AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesInformation ScienceHealth Care
Creatine KinaseCreatine Kinase, MB FormClinical Enzyme TestsIsoenzymesCreatineCreatine Kinase, MM FormMyocardial InfarctionTroponin ITroponin TMyoglobinCreatine Kinase, BB FormCreatine Kinase, Mitochondrial FormTechnetium Tc 99m PyrophosphateL-Lactate DehydrogenaseElectrophoresis, Agar GelElectrocardiographyTroponinFalse Positive ReactionsReagent Kits, DiagnosticBiological MarkersMyocardiumImmunoenzyme TechniquesImmunoassayReference ValuesPhosphatidylinositol 3-KinasesTime FactorsAngina PectorisPhosphocreatineMAP Kinase Signaling SystemHeart DiseasesProtein KinasesProtein-Serine-Threonine KinasesSensitivity and SpecificityArginine KinaseMusclesProtein Kinase InhibitorsCalcium-Calmodulin-Dependent Protein KinasesProspective Studiessrc-Family KinasesProtein Kinase CRhabdomyolysisElectrophoresis, Cellulose Acetatep38 Mitogen-Activated Protein KinasesMuscle, SkeletalAdenosine TriphosphateCyclic AMP-Dependent Protein KinasesKineticsMitogen-Activated Protein Kinase 1Pyruvate KinaseAdenylate Kinasep21-Activated KinasesAdenosine DiphosphateMitogen-Activated Protein Kinase KinasesJNK Mitogen-Activated Protein KinasesGuanidinoacetate N-MethyltransferaseMitogen-Activated Protein Kinase 3Muscular DiseasesMagnetic Resonance SpectroscopyAmidinotransferasesProtein-Tyrosine KinasesRabbitsCDC2 Protein KinasePhosphorylationCyclin-Dependent KinasesMAP Kinase Kinase KinasesMolecular Sequence DataeIF-2 KinaseCasein Kinase IICasein KinasesMitochondria, HeartRibosomal Protein S6 KinasesMAP Kinase Kinase 1MyositisEnergy MetabolismAspartate AminotransferasesReceptor Protein-Tyrosine KinasesThymidine KinaseProtein BindingAmino Acid SequenceBrainExtracellular Signal-Regulated MAP KinasesMAP Kinase Kinase 4Signal TransductionBase Sequence1-Phosphatidylinositol 4-KinasePhosphotransferases (Alcohol Group Acceptor)Mitogen-Activated Protein KinasesCDC2-CDC28 KinasesEnzyme ActivationMuscular DystrophiesBlotting, WesternMutation
Creatine Kinase
A transferase that catalyzes formation of PHOSPHOCREATINE from ATP + CREATINE. The reaction stores ATP energy as phosphocreatine. Three cytoplasmic ISOENZYMES have been identified in human tissues: the MM type from SKELETAL MUSCLE, the MB type from myocardial tissue and the BB type from nervous tissue as well as a mitochondrial isoenzyme. Macro-creatine kinase refers to creatine kinase complexed with other serum proteins.
Creatine Kinase, MB Form
An isoenzyme of creatine kinase found in the CARDIAC MUSCLE.
Clinical Enzyme Tests
Analyses for a specific enzyme activity, or of the level of a specific enzyme that is used to assess health and disease risk, for early detection of disease or disease prediction, diagnosis, and change in disease status.
Isoenzymes
Structurally related forms of an enzyme. Each isoenzyme has the same mechanism and classification, but differs in its chemical, physical, or immunological characteristics.
Creatine
An amino acid that occurs in vertebrate tissues and in urine. In muscle tissue, creatine generally occurs as phosphocreatine. Creatine is excreted as CREATININE in the urine.
Creatine Kinase, MM Form
An isoenzyme of creatine kinase found in the MUSCLE.
Myocardial Infarction
NECROSIS of the MYOCARDIUM caused by an obstruction of the blood supply to the heart (CORONARY CIRCULATION).
Troponin I
One of the three polypeptide chains that make up the TROPONIN complex. It inhibits F-actin-myosin interactions.
Troponin T
One of the three polypeptide chains that make up the TROPONIN complex. It is a cardiac-specific protein that binds to TROPOMYOSIN. It is released from damaged or injured heart muscle cells (MYOCYTES, CARDIAC). Defects in the gene encoding troponin T result in FAMILIAL HYPERTROPHIC CARDIOMYOPATHY.
Myoglobin
A conjugated protein which is the oxygen-transporting pigment of muscle. It is made up of one globin polypeptide chain and one heme group.
Creatine Kinase, BB Form
A form of creatine kinase found in the BRAIN.
Creatine Kinase, Mitochondrial Form
A form of creatine kinase found in the MITOCHONDRIA.
Technetium Tc 99m Pyrophosphate
A radionuclide imaging agent used primarily in scintigraphy or tomography of the heart to evaluate the extent of the necrotic myocardial process. It has also been used in noninvasive tests for the distribution of organ involvement in different types of amyloidosis and for the evaluation of muscle necrosis in the extremities.
L-Lactate Dehydrogenase
A tetrameric enzyme that, along with the coenzyme NAD+, catalyzes the interconversion of LACTATE and PYRUVATE. In vertebrates, genes for three different subunits (LDH-A, LDH-B and LDH-C) exist.
Electrophoresis, Agar Gel
Electrophoresis in which agar or agarose gel is used as the diffusion medium.
Electrocardiography
Recording of the moment-to-moment electromotive forces of the HEART as projected onto various sites on the body's surface, delineated as a scalar function of time. The recording is monitored by a tracing on slow moving chart paper or by observing it on a cardioscope, which is a CATHODE RAY TUBE DISPLAY.
Troponin
One of the minor protein components of skeletal muscle. Its function is to serve as the calcium-binding component in the troponin-tropomyosin B-actin-myosin complex by conferring calcium sensitivity to the cross-linked actin and myosin filaments.
False Positive Reactions
Positive test results in subjects who do not possess the attribute for which the test is conducted. The labeling of healthy persons as diseased when screening in the detection of disease. (Last, A Dictionary of Epidemiology, 2d ed)
Reagent Kits, Diagnostic
Commercially prepared reagent sets, with accessory devices, containing all of the major components and literature necessary to perform one or more designated diagnostic tests or procedures. They may be for laboratory or personal use.
Biological Markers
Measurable and quantifiable biological parameters (e.g., specific enzyme concentration, specific hormone concentration, specific gene phenotype distribution in a population, presence of biological substances) which serve as indices for health- and physiology-related assessments, such as disease risk, psychiatric disorders, environmental exposure and its effects, disease diagnosis, metabolic processes, substance abuse, pregnancy, cell line development, epidemiologic studies, etc.
Myocardium
The muscle tissue of the HEART. It is composed of striated, involuntary muscle cells (MYOCYTES, CARDIAC) connected to form the contractile pump to generate blood flow.
Immunoenzyme Techniques
Immunologic techniques based on the use of: (1) enzyme-antibody conjugates; (2) enzyme-antigen conjugates; (3) antienzyme antibody followed by its homologous enzyme; or (4) enzyme-antienzyme complexes. These are used histologically for visualizing or labeling tissue specimens.
Immunoassay
A technique using antibodies for identifying or quantifying a substance. Usually the substance being studied serves as antigen both in antibody production and in measurement of antibody by the test substance.
Reference Values
The range or frequency distribution of a measurement in a population (of organisms, organs or things) that has not been selected for the presence of disease or abnormality.
Phosphatidylinositol 3-Kinases
Phosphotransferases that catalyzes the conversion of 1-phosphatidylinositol to 1-phosphatidylinositol 3-phosphate. Many members of this enzyme class are involved in RECEPTOR MEDIATED SIGNAL TRANSDUCTION and regulation of vesicular transport with the cell. Phosphatidylinositol 3-Kinases have been classified both according to their substrate specificity and their mode of action within the cell.
Time Factors
Elements of limited time intervals, contributing to particular results or situations.
Angina Pectoris
The symptom of paroxysmal pain consequent to MYOCARDIAL ISCHEMIA usually of distinctive character, location and radiation. It is thought to be provoked by a transient stressful situation during which the oxygen requirements of the MYOCARDIUM exceed that supplied by the CORONARY CIRCULATION.
Phosphocreatine
An endogenous substance found mainly in skeletal muscle of vertebrates. It has been tried in the treatment of cardiac disorders and has been added to cardioplegic solutions. (Reynolds JEF(Ed): Martindale: The Extra Pharmacopoeia (electronic version). Micromedex, Inc, Englewood, CO, 1996)
MAP Kinase Signaling System
An intracellular signaling system involving the MAP kinase cascades (three-membered protein kinase cascades). Various upstream activators, which act in response to extracellular stimuli, trigger the cascades by activating the first member of a cascade, MAP KINASE KINASE KINASES; (MAPKKKs). Activated MAPKKKs phosphorylate MITOGEN-ACTIVATED PROTEIN KINASE KINASES which in turn phosphorylate the MITOGEN-ACTIVATED PROTEIN KINASES; (MAPKs). The MAPKs then act on various downstream targets to affect gene expression. In mammals, there are several distinct MAP kinase pathways including the ERK (extracellular signal-regulated kinase) pathway, the SAPK/JNK (stress-activated protein kinase/c-jun kinase) pathway, and the p38 kinase pathway. There is some sharing of components among the pathways depending on which stimulus originates activation of the cascade.
Heart Diseases
Pathological conditions involving the HEART including its structural and functional abnormalities.
Protein Kinases
A family of enzymes that catalyze the conversion of ATP and a protein to ADP and a phosphoprotein.
Protein-Serine-Threonine Kinases
A group of enzymes that catalyzes the phosphorylation of serine or threonine residues in proteins, with ATP or other nucleotides as phosphate donors.
Sensitivity and Specificity
Binary classification measures to assess test results. Sensitivity or recall rate is the proportion of true positives. Specificity is the probability of correctly determining the absence of a condition. (From Last, Dictionary of Epidemiology, 2d ed)
Arginine Kinase
An enzyme that catalyzes the phosphorylation of the guanidine nitrogen of arginine in the presence of ATP and a divalent cation with formation of phosphorylarginine and ADP. EC 2.7.3.3.
Muscles
Contractile tissue that produces movement in animals.
Protein Kinase Inhibitors
Agents that inhibit PROTEIN KINASES.
Calcium-Calmodulin-Dependent Protein Kinases
A CALMODULIN-dependent enzyme that catalyzes the phosphorylation of proteins. This enzyme is also sometimes dependent on CALCIUM. A wide range of proteins can act as acceptor, including VIMENTIN; SYNAPSINS; GLYCOGEN SYNTHASE; MYOSIN LIGHT CHAINS; and the MICROTUBULE-ASSOCIATED PROTEINS. (From Enzyme Nomenclature, 1992, p277)
Prospective Studies
Observation of a population for a sufficient number of persons over a sufficient number of years to generate incidence or mortality rates subsequent to the selection of the study group.
src-Family Kinases
A PROTEIN-TYROSINE KINASE family that was originally identified by homology to the Rous sarcoma virus ONCOGENE PROTEIN PP60(V-SRC). They interact with a variety of cell-surface receptors and participate in intracellular signal transduction pathways. Oncogenic forms of src-family kinases can occur through altered regulation or expression of the endogenous protein and by virally encoded src (v-src) genes.
Protein Kinase C
An serine-threonine protein kinase that requires the presence of physiological concentrations of CALCIUM and membrane PHOSPHOLIPIDS. The additional presence of DIACYLGLYCEROLS markedly increases its sensitivity to both calcium and phospholipids. The sensitivity of the enzyme can also be increased by PHORBOL ESTERS and it is believed that protein kinase C is the receptor protein of tumor-promoting phorbol esters.
Rhabdomyolysis
Necrosis or disintegration of skeletal muscle often followed by myoglobinuria.
Electrophoresis, Cellulose Acetate
Electrophoresis in which cellulose acetate is the diffusion medium.
p38 Mitogen-Activated Protein Kinases
A mitogen-activated protein kinase subfamily that regulates a variety of cellular processes including CELL GROWTH PROCESSES; CELL DIFFERENTIATION; APOPTOSIS; and cellular responses to INFLAMMATION. The P38 MAP kinases are regulated by CYTOKINE RECEPTORS and can be activated in response to bacterial pathogens.
Muscle, Skeletal
A subtype of striated muscle, attached by TENDONS to the SKELETON. Skeletal muscles are innervated and their movement can be consciously controlled. They are also called voluntary muscles.
Adenosine Triphosphate
An adenine nucleotide containing three phosphate groups esterified to the sugar moiety. In addition to its crucial roles in metabolism adenosine triphosphate is a neurotransmitter.
Cyclic AMP-Dependent Protein Kinases
A group of enzymes that are dependent on CYCLIC AMP and catalyze the phosphorylation of SERINE or THREONINE residues on proteins. Included under this category are two cyclic-AMP-dependent protein kinase subtypes, each of which is defined by its subunit composition.
Kinetics
The rate dynamics in chemical or physical systems.
Mitogen-Activated Protein Kinase 1
A proline-directed serine/threonine protein kinase which mediates signal transduction from the cell surface to the nucleus. Activation of the enzyme by phosphorylation leads to its translocation into the nucleus where it acts upon specific transcription factors. p40 MAPK and p41 MAPK are isoforms.
Pyruvate Kinase
ATP:pyruvate 2-O-phosphotransferase. A phosphotransferase that catalyzes reversibly the phosphorylation of pyruvate to phosphoenolpyruvate in the presence of ATP. It has four isozymes (L, R, M1, and M2). Deficiency of the enzyme results in hemolytic anemia. EC 2.7.1.40.
Adenylate Kinase
An enzyme that catalyzes the phosphorylation of AMP to ADP in the presence of ATP or inorganic triphosphate. EC 2.7.4.3.
p21-Activated Kinases
A family of serine-threonine kinases that bind to and are activated by MONOMERIC GTP-BINDING PROTEINS such as RAC GTP-BINDING PROTEINS and CDC42 GTP-BINDING PROTEIN. They are intracellular signaling kinases that play a role the regulation of cytoskeletal organization.
Adenosine Diphosphate
Adenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position.
Mitogen-Activated Protein Kinase Kinases
A serine-threonine protein kinase family whose members are components in protein kinase cascades activated by diverse stimuli. These MAPK kinases phosphorylate MITOGEN-ACTIVATED PROTEIN KINASES and are themselves phosphorylated by MAP KINASE KINASE KINASES. JNK kinases (also known as SAPK kinases) are a subfamily.
JNK Mitogen-Activated Protein Kinases
A subgroup of mitogen-activated protein kinases that activate TRANSCRIPTION FACTOR AP-1 via the phosphorylation of C-JUN PROTEINS. They are components of intracellular signaling pathways that regulate CELL PROLIFERATION; APOPTOSIS; and CELL DIFFERENTIATION.
Guanidinoacetate N-Methyltransferase
This enzyme catalyzes the last step of CREATINE biosynthesis by catalyzing the METHYLATION of guanidinoacetate to CREATINE.
Mitogen-Activated Protein Kinase 3
A 44-kDa extracellular signal-regulated MAP kinase that may play a role the initiation and regulation of MEIOSIS; MITOSIS; and postmitotic functions in differentiated cells. It phosphorylates a number of TRANSCRIPTION FACTORS; and MICROTUBULE-ASSOCIATED PROTEINS.
Muscular Diseases
Acquired, familial, and congenital disorders of SKELETAL MUSCLE and SMOOTH MUSCLE.
Magnetic Resonance Spectroscopy
Spectroscopic method of measuring the magnetic moment of elementary particles such as atomic nuclei, protons or electrons. It is employed in clinical applications such as NMR Tomography (MAGNETIC RESONANCE IMAGING).
Amidinotransferases
Enzymes of a subclass of TRANSFERASES that catalyze the transfer of an amidino group from donor to acceptor. EC 2.1.4.
Protein-Tyrosine Kinases
Protein kinases that catalyze the PHOSPHORYLATION of TYROSINE residues in proteins with ATP or other nucleotides as phosphate donors.
Rabbits
The species Oryctolagus cuniculus, in the family Leporidae, order LAGOMORPHA. Rabbits are born in burrows, furless, and with eyes and ears closed. In contrast with HARES, rabbits have 22 chromosome pairs.
CDC2 Protein Kinase
Phosphoprotein with protein kinase activity that functions in the G2/M phase transition of the CELL CYCLE. It is the catalytic subunit of the MATURATION-PROMOTING FACTOR and complexes with both CYCLIN A and CYCLIN B in mammalian cells. The maximal activity of cyclin-dependent kinase 1 is achieved when it is fully dephosphorylated.
Phosphorylation
The introduction of a phosphoryl group into a compound through the formation of an ester bond between the compound and a phosphorus moiety.
Cyclin-Dependent Kinases
Protein kinases that control cell cycle progression in all eukaryotes and require physical association with CYCLINS to achieve full enzymatic activity. Cyclin-dependent kinases are regulated by phosphorylation and dephosphorylation events.
MAP Kinase Kinase Kinases
Mitogen-activated protein kinase kinase kinases (MAPKKKs) are serine-threonine protein kinases that initiate protein kinase signaling cascades. They phosphorylate MITOGEN-ACTIVATED PROTEIN KINASE KINASES; (MAPKKs) which in turn phosphorylate MITOGEN-ACTIVATED PROTEIN KINASES; (MAPKs).
Molecular Sequence Data
Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.
eIF-2 Kinase
A dsRNA-activated cAMP-independent protein serine/threonine kinase that is induced by interferon. In the presence of dsRNA and ATP, the kinase autophosphorylates on several serine and threonine residues. The phosphorylated enzyme catalyzes the phosphorylation of the alpha subunit of EUKARYOTIC INITIATION FACTOR-2, leading to the inhibition of protein synthesis.
Casein Kinase II
A ubiquitous casein kinase that is comprised of two distinct catalytic subunits and dimeric regulatory subunit. Casein kinase II has been shown to phosphorylate a large number of substrates, many of which are proteins involved in the regulation of gene expression.
Casein Kinases
A group of protein-serine-threonine kinases that was originally identified as being responsible for the PHOSPHORYLATION of CASEINS. They are ubiquitous enzymes that have a preference for acidic proteins. Casein kinases play a role in SIGNAL TRANSDUCTION by phosphorylating a variety of regulatory cytoplasmic and regulatory nuclear proteins.
Mitochondria, Heart
The mitochondria of the myocardium.
Ribosomal Protein S6 Kinases
A family of protein serine/threonine kinases which act as intracellular signalling intermediates. Ribosomal protein S6 kinases are activated through phosphorylation in response to a variety of HORMONES and INTERCELLULAR SIGNALING PEPTIDES AND PROTEINS. Phosphorylation of RIBOSOMAL PROTEIN S6 by enzymes in this class results in increased expression of 5' top MRNAs. Although specific for RIBOSOMAL PROTEIN S6 members of this class of kinases can act on a number of substrates within the cell. The immunosuppressant SIROLIMUS inhibits the activation of ribosomal protein S6 kinases.
MAP Kinase Kinase 1
An abundant 43-kDa mitogen-activated protein kinase kinase subtype with specificity for MITOGEN-ACTIVATED PROTEIN KINASE 1 and MITOGEN-ACTIVATED PROTEIN KINASE 3.
Myositis
Inflammation of a muscle or muscle tissue.
Energy Metabolism
The chemical reactions involved in the production and utilization of various forms of energy in cells.
Aspartate Aminotransferases
Enzymes of the transferase class that catalyze the conversion of L-aspartate and 2-ketoglutarate to oxaloacetate and L-glutamate. EC 2.6.1.1.
Receptor Protein-Tyrosine Kinases
A class of cellular receptors that have an intrinsic PROTEIN-TYROSINE KINASE activity.
Thymidine Kinase
An enzyme that catalyzes the conversion of ATP and thymidine to ADP and thymidine 5'-phosphate. Deoxyuridine can also act as an acceptor and dGTP as a donor. (From Enzyme Nomenclature, 1992) EC 2.7.1.21.
Protein Binding
The process in which substances, either endogenous or exogenous, bind to proteins, peptides, enzymes, protein precursors, or allied compounds. Specific protein-binding measures are often used as assays in diagnostic assessments.
Amino Acid Sequence
The order of amino acids as they occur in a polypeptide chain. This is referred to as the primary structure of proteins. It is of fundamental importance in determining PROTEIN CONFORMATION.
Brain
The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM.
Extracellular Signal-Regulated MAP Kinases
A mitogen-activated protein kinase subfamily that is widely expressed and plays a role in regulation of MEIOSIS; MITOSIS; and post mitotic functions in differentiated cells. The extracellular signal regulated MAP kinases are regulated by a broad variety of CELL SURFACE RECEPTORS and can be activated by certain CARCINOGENS.
MAP Kinase Kinase 4
A mitogen-activated protein kinase kinase with specificity for JNK MITOGEN-ACTIVATED PROTEIN KINASES; P38 MITOGEN-ACTIVATED PROTEIN KINASES and the RETINOID X RECEPTORS. It takes part in a SIGNAL TRANSDUCTION pathway that is activated in response to cellular stress.
Signal Transduction
The intracellular transfer of information (biological activation/inhibition) through a signal pathway. In each signal transduction system, an activation/inhibition signal from a biologically active molecule (hormone, neurotransmitter) is mediated via the coupling of a receptor/enzyme to a second messenger system or to an ion channel. Signal transduction plays an important role in activating cellular functions, cell differentiation, and cell proliferation. Examples of signal transduction systems are the GAMMA-AMINOBUTYRIC ACID-postsynaptic receptor-calcium ion channel system, the receptor-mediated T-cell activation pathway, and the receptor-mediated activation of phospholipases. Those coupled to membrane depolarization or intracellular release of calcium include the receptor-mediated activation of cytotoxic functions in granulocytes and the synaptic potentiation of protein kinase activation. Some signal transduction pathways may be part of larger signal transduction pathways; for example, protein kinase activation is part of the platelet activation signal pathway.
Base Sequence
The sequence of PURINES and PYRIMIDINES in nucleic acids and polynucleotides. It is also called nucleotide sequence.
1-Phosphatidylinositol 4-Kinase
An enzyme that catalyzes the conversion of phosphatidylinositol (PHOSPHATIDYLINOSITOLS) to phosphatidylinositol 4-phosphate, the first committed step in the biosynthesis of phosphatidylinositol 4,5-bisphosphate.
Phosphotransferases (Alcohol Group Acceptor)
A group of enzymes that transfers a phosphate group onto an alcohol group acceptor. EC 2.7.1.
Mitogen-Activated Protein Kinases
A superfamily of PROTEIN-SERINE-THREONINE KINASES that are activated by diverse stimuli via protein kinase cascades. They are the final components of the cascades, activated by phosphorylation by MITOGEN-ACTIVATED PROTEIN KINASE KINASES, which in turn are activated by mitogen-activated protein kinase kinase kinases (MAP KINASE KINASE KINASES).
CDC2-CDC28 Kinases
A family of cell cycle-dependent kinases that are related in structure to CDC28 PROTEIN KINASE; S CEREVISIAE; and the CDC2 PROTEIN KINASE found in mammalian species.
Enzyme Activation
Conversion of an inactive form of an enzyme to one possessing metabolic activity. It includes 1, activation by ions (activators); 2, activation by cofactors (coenzymes); and 3, conversion of an enzyme precursor (proenzyme or zymogen) to an active enzyme.
Muscular Dystrophies
A heterogeneous group of inherited MYOPATHIES, characterized by wasting and weakness of the SKELETAL MUSCLE. They are categorized by the sites of MUSCLE WEAKNESS; AGE OF ONSET; and INHERITANCE PATTERNS.
Blotting, Western
Identification of proteins or peptides that have been electrophoretically separated by blot transferring from the electrophoresis gel to strips of nitrocellulose paper, followed by labeling with antibody probes.
Mutation
Any detectable and heritable change in the genetic material that causes a change in the GENOTYPE and which is transmitted to daughter cells and to succeeding generations.

Clinical evaluation of the first medical whole blood, point-of-care testing device for detection of myocardial infarction. (1/344)

BACKGROUND: Validation of whole blood, point-of-care testing devices for monitoring cardiac markers to aid clinicians in ruling in and ruling out myocardial infarction (MI) is necessary for both laboratory and clinical acceptance. METHODS: This study evaluated the clinical diagnostic sensitivity and specificity of the First Medical Cardiac Test device operated by nursing and laboratory personnel that simultaneously measures cardiac troponin I (cTnI), creatine kinase (CK) MB, myoglobin, and total CK on the Alpha Dx analyzer in whole blood for detection of MI. Over a 6-month period, 369 patients initially presenting to the emergency department with chest pain were evaluated for MI using modified WHO criteria. Eighty-nine patients (24%) were diagnosed with MI. RESULTS: In whole blood samples collected at admission and at 3- to 6-h intervals over 24 h, ROC curve-determined MI decision limits were as follows: cTnI, 0.4 microgram/L; CKMB, 7.0 microgram/L; myoglobin, 180 microgram/L; total CK, 190 microgram/L. Based on peak concentrations within 24 h after presentation, the following sensitivities (+/- 95% confidence intervals) were found: cTnI, 93% +/- 5.5%; myoglobin, 81% +/- 9.7%; CKMB, 90% +/- 6.3%; total CK, 86% +/- 7.5%. Sensitivities were maximal at >90% for both cTnI and CKMB at >12 h in MI patients, without differences between ST-segment elevation and non-ST-segment elevation MI patients. CONCLUSIONS: The First Medical point-of-care device provides cardiac marker assays that can be used by laboratories and clinicians in a variety of hospital settings for ruling in and ruling out MI.  (+info)

Selective antioxidant enzymes during ischemia/reperfusion in myocardial infarction. (2/344)

The study of ischemia/reperfusion injury included 25 patients in the acute phase of myocardial infarction (19 perfused, 6 remained non-reperfused as evaluated according to the time course of creatine kinase and CK-MB isoenzyme activity) and a control group (21 blood donors). Plasma level of malondialdehyde was followed as a marker of oxidative stress. Shortly after reperfusion (within 90 min), a transient increase of malondialdehyde concentration was detected. The return to the baseline level was achieved 6 h after the onset of therapy. The activity of a free radical scavenger enzyme, plasma glutathione peroxidase (GPx), reached its maximum 90 min after the onset of treatment and returned to the initial value after 18 h. The specificity of the GPx response was confirmed by comparing with both non-reperfused patients and the control group, where no significant increase was detected. The erythrocyte Cu,Zn-superoxide dismutase (SOD) did not exhibit significant changes during the interval studied in perfused patients, probably due to the stability of erythrocyte metabolism. In non-reperfused patients, a decrease of SOD was found during prolonged hypoxia. These results help to elucidate the mechanisms of fast activation of plasma antioxidant system during the reperfusion after myocardial infarction.  (+info)

Safe discharge from the cardiac emergency room with a rapid rule-out myocardial infarction protocol using serial CK-MB(mass). (3/344)

OBJECTIVE: To determine whether a new protocol, using a rapid and sensitive CK-MB(mass) assay and serial sampling, can rule out myocardial infarction in patients with chest pain and decrease their length of stay in the cardiac emergency room without increasing risk. DESIGN: The combined incidence of cardiac death and acute myocardial infarction at 30 days, six months, and 24 months of follow up were compared between patients discharged home from the cardiac emergency room after ruling out myocardial infarction with a CK-MB(activity) assay in 1994 and those discharged home after a rapid CK-MB(mass) assay in 1996. SETTING: Cardiac emergency room of a large university hospital. PATIENTS: In 1994 and 1996, 230 and 423 chest pain patients, respectively, were discharged home from the cardiac emergency room with a normal CK-MB and an uneventful observation period. RESULTS: The median length of stay in the cardiac emergency room was significantly reduced, from 16.0 hours in 1994 to 9.0 hours in 1996 (p < 0.0001). Mean event rates in patients from the 1994 and 1996 cohorts, respectively, were 0.9% (95% confidence interval (CI) -0.3% to 2.1%) v 0.7% (95% CI -0.1% to 1. 5%) at 30 days, 3.0% (95% CI 0.8% to 5.2%) v 2.8% (95% CI 1.2% to 4. 4%) at six months, and 7.0% (95% CI 3.7% to 10.3%) v 5.7% (95% CI 3. 5% to 7.9%) at 24 months. Kaplan-Meier survival analysis showed no difference in mean event-free survival at 30 days, six months, and 24 months of follow up. CONCLUSIONS: Using a rule-out myocardial infarction protocol with a rapid and sensitive CK-MB(mass) assay and serial sampling, the length of stay of patients with chest pain in the cardiac emergency room can be reduced without compromising safety.  (+info)

Assessment of coronary reperfusion in patients with myocardial infarction using fatty acid binding protein concentrations in plasma. (4/344)

OBJECTIVE: To examine whether successful coronary reperfusion after thrombolytic treatment in patients with confirmed acute myocardial infarction can be diagnosed from the plasma marker fatty acid binding protein (FABP), for either acute clinical decision making or retrospective purposes. DESIGN: Retrospective substudy of the GUSTO trial. SETTING: 10 hospitals in four European countries. PATIENTS: 115 patients were treated with thrombolytic agents within six hours after the onset of acute myocardial infarction. Patency of the infarct related artery was determined by angiography within 120 minutes of the start of thrombolysis. MAIN OUTCOME MEASURES: First hour rate of increase in plasma FABP concentration after thrombolytic treatment, compared with increase in plasma myoglobin concentration and creatine kinase isoenzyme MB (CK-MB) activity. Infarct size was estimated from the cumulative release of the enzyme alpha hydroxybutyrate dehydrogenase in plasma during 72 hours, or from the sum of ST segment elevations on admission. Logistic regression analyses were performed to construct predictive models for patency. RESULTS: Complete reperfusion (TIMI 3) occurred in 50 patients, partial reperfusion (TIMI 2) in 36, and no reperfusion (TIMI 0+1) in 29. Receiver operating characteristic (ROC) curve analyses showed that the best performance of FABP was obtained when TIMI scores 2 and 3 were grouped and compared with TIMI score 0+1. The performance of FABP as a reperfusion marker was improved by combining it with alpha hydroxybutyrate dehydrogenase infarct size, but not with an early surrogate of infarct size (ST segment elevation on admission). In combination with infarct size FABP performed as well as myoglobin (areas under the ROC curve 0.868 and 0.857, respectively) and better than CK-MB (area = 0.796). At optimum cut off levels, positive predictive values were 97% for FABP, 95% for myoglobin, and 89% for CK-MB (without infarct size, 87%, 88%, and 87%, respectively), and negative predictive values were 55%, 52%, and 50%, respectively (without infarct size, 44%, 42%, and 34%). CONCLUSIONS: FABP and myoglobin perform equally well as reperfusion markers, and successful reperfusion can be assessed, with positive predictive values of 87% and 88%, or even 97% and 95% when infarct size is also taken into account. However, identification of non-reperfused patients remains a problem, as negative predictive values will generally remain below 70%.  (+info)

Detection of minor myocardial injury after successful percutaneous transluminal coronary angioplasty with or without stenting. (5/344)

Cardiac troponins are sensitive and specific markers for the detection of minor myocardial injury. However, they have been rarely used to monitor myocardial injury after coronary stenting. The purpose of the study was to measure cardiac troponin I (cTnI) and cardiac troponin T (cTnT) levels after apparently successful percutaneous transluminal coronary angioplasty (PTCA) with or without coronary stenting and to compare their results with serum creatine kinase (CK) and its isoform, creatine kinase-MB (CKMB). CTnI and cTnT levels were compared with those of CK or CKMB in 50 consecutive patients with stable angina undergoing visually successful PTCA with stenting (n = 35) or without stenting (n = 15). Cardiac TnI, cTnT, CK and CKMB levels were measured before and 6, 24, and 48 hours after the procedures was performed. None of the patients had abnormal cTnI or cTnT levels, CK activity, or CKMB levels before the procedures. Moreover, no patient showed electrocardiographic evidence of myocardial infarction. 13 patients (26%) had abnormal peak values of one or more markers at 24 hours after coronary intervention. Troponin I was elevated in 10/35 patients after coronary stenting (29%) and in 2/15 patients after PTCA (13%) (P = 0.327). Troponin T was elevated in 6 patients (17%) and CKMB activity was elevated in 3 patients (9%) of the coronary stenting group. CTnI was more significant than CKMB (P = 0.023) in detecting minor myocardial injury. When compared with cTnI and CKMB, cTnT did not reach significance (P = 0.129 and 0.489, respectively). 5 out of the 13 patients with abnormal markers (38%) developed side branch occlusion after stenting. In conclusion, cTnI was a very sensitive marker in detecting minor myocardial injury after coronary angioplasty with or without stenting. The frequency of increased serum levels of cardiac troponins was higher in patients undergoing stent implantation than in those treated with angioplasty alone but did not reach significance. Side branch occlusion may have accounted for some, but not all, periprocedural minor myocardial injury in the stent group.  (+info)

Effects of implantable cardioverter defibrillator implantation and shock application on biochemical markers of myocardial damage. (6/344)

BACKGROUND: Implantable cardioverter defibrillator (ICD) implantation is a common approach in patients at high risk of sudden cardiac death. To check for normal function, it is necessary to test the ICD. For this purpose, repetitive induction and termination of ventricular fibrillation by direct current shocks is required. This may lead to minor myocardial damage. Cardiac troponin T (cTnT) and I (cTnI) are specific markers for the detection of myocardial injury. Because these proteins usually are undetectable in healthy individuals, they are excellent markers for detecting minimal myocardial damage. The objective of this study was to evaluate the effect of defibrillation of induced ventricular fibrillation on markers of myocardial damage. METHODS: This study included 14 patients who underwent ICD implantation and intraoperative testing. We measured cTnT, cTnI, creatine kinase MB (CK-MB) mass, CK activity, and myoglobin before and at definite times after intraoperative shock application. RESULTS: Depending on the effectiveness of shocks and the energy applied, the cardiac-specific markers cTnT and cTnI, as well as CK-MB mass, showed a significant increase compared with the baseline value before testing and peaked for the most part 4 h after shock application. In contrast, the increases in CK activity and myoglobin were predominantly detectable in patients who received additional external shocks. CONCLUSIONS: ICD implantation and testing leads to a short release of cardiac markers into the circulation. This release seems to be of cytoplasmic origin and depends on the number and effectiveness of the shocks applied.  (+info)

Production of recombinant human creatine kinase (r-hCK) isozymes by tandem repeat expression of M and B genes and characterization of r-hCK-MB. (7/344)

BACKGROUND: Serum creatine kinase-MB isoenzyme (CK-MB) is widely used as a marker of myocardial injury. We prepared recombinant human CK (r-hCK) MB isoenzyme and examined its potential for use as a control material for assay of CK-MB in serum. METHODS: cDNAs encoding CK-M and CK-B subunits were inserted into the same plasmid vector, followed by transformation of Escherichia coli. The resulting three types of CK isoenzymes were purified by conventional chromatography. RESULTS: The ratio of MB to MM to BB was 50:40:10 on the basis of CK activity. Highly purified CK-MB with a specific activity of 533 U/mg was produced in a yield of 5.7 mg/g of packed cells. Purified r-hCK-MB had the isoelectric point (pI 5.3) and molecular size (46 kDa for the subunit) of native CK-MB. Its immunoreactivity in an ELISA using antibody against native heart enzyme was similar to that of cardiac CK-MB. The r-hCK-MB retained >90% activity for at least 4 months at 11 degrees C in a delipidated serum matrix in a liquid form at a concentration of 118 U/L. CONCLUSIONS: r-hCK-MB shows key properties of the native cardiac isoenzyme and may be useful as a control and calibrator for serum assays of CK-MB.  (+info)

Reactivation of ischemic events in acute coronary syndromes: results from GUSTO-IIb. Gobal Use of Strategies To Open occluded arteries in acute coronary syndromes. (8/344)

OBJECTIVES: We sought to determine the incidence of and risk factors for thrombotic events early after discontinuing antithrombin therapy in patients with acute coronary syndromes. BACKGROUND: Discontinuation of treatment with heparin and other thrombin inhibitors in patients with unstable coronary syndromes has related to clinical and biochemical evidence of early reactivation of thrombosis. METHODS: We studied 8,943 of the 12,142 patients with acute coronary syndromes enrolled in the Global Use of Strategies To Open occluded arteries in acute coronary syndromes trial of hirudin versus heparin. We excluded patients who received no study drug, lacked timing data, died or had myocardial (re)infarction [(re)MI] during study-drug infusion, or began heparin treatment within 2 h after treatment with the study drug was stopped. We assessed the incidence and timing of (re)MI by type and timing of antithrombin treatment. RESULTS: In all, 215 patients (2.4%) suffered (re)MI, 49 within 12 h of antithrombin therapy discontinuation and 166 between hour 12 and hospital discharge. The duration of infusion did not differ between the hirudin and heparin groups. The rate of early re(MI) after drug therapy discontinuation was significantly higher in patients given heparin versus hirudin (0.8% vs. 0.3%, p = 0.002). Patients with (re)MI had higher mortality at 30 days (23.6% vs. 2.4%, p = 0.001) and 1 year (35.2% vs. 6.7%, p = 0.001) compared with patients without (re)MI. CONCLUSIONS: The incidence of (re)MI was clustered within 12 h of heparin therapy discontinuation, with the greatest risk within 4 h. There was no evidence of early reactivation of thrombotic events after hirudin. Patients who had (re)infarction had worse outcomes. Better understanding of the mechanism and possible prevention of recurrent thrombosis is needed.  (+info)

Impact of Coronary Plaque Composition on Cardiac Troponin Elevation After Percutaneous Coronary Intervention in Stable Angina...Impact of Coronary Plaque Composition on Cardiac Troponin Elevation After Percutaneous Coronary Intervention in Stable Angina...
Percutaneous coronary intervention (PCI) may be complicated by post-procedural myocardial injury/infarction as manifested by elevated cardiac biomarkers such as creatine kinase-myocardial band or troponin T. The occurrence of post-procedural myocardial injury/infarction has been shown to be associated with worse short- and long-term clinical outcome (1,2), and even mild elevation of cardiac troponin after PCI has been related to a worse prognosis (3). Intravascular ultrasonography (IVUS) has shown that post-procedural myocardial injury/infarction is caused by lesions with ruptured plaques and/or those with a greater plaque burden (4). Virtual histology IVUS also has shown that post-PCI cardiac troponin (cTnT) elevation occurs in lesions with a large necrotic core area and positive remodeling (PR) of the vessel (5).. Multidetector computed tomography (MDCT) is a promising technique for noninvasive coronary angiography. With the development of MDCT, it is possible not only to detect coronary ...
http://www.onlinejacc.org/content/59/21/1881
A Nail in the Coffin of Troponin Measurements After Percutaneous Coronary Intervention | JACC: Journal of the American College...A Nail in the Coffin of Troponin Measurements After Percutaneous Coronary Intervention | JACC: Journal of the American College...
Over the past several decades, we have made substantial progress in the early diagnosis and management of acute myocardial infarction (AMI). Throughout most of our careers, the diagnosis of AMI required that at least 2 of 3 criteria were met: prolonged ischemic symptoms, diagnostic electrocardiographic (ECG) changes, and elevation of total creatine kinase (CK) with creatine kinase-myocardial band (CK-MB) exceeding 3 times the upper limit of normal. Over the past several decades, these diagnostic criteria were repeatedly validated with evidence showing that the level of CK-MB was highly predictive of infarct size, development of heart failure, as well as short- and long-term mortality. Given these findings, why have many hospitals abandoned measurement of CK-MB in favor of troponin?. Unfortunately CK is present in other tissues, such as skeletal muscle or brain; thus the clinician used the % MB index and the typical rise and fall to determine the clinical significance of any CK elevation. It was ...
http://www.onlinejacc.org/content/57/6/662
Incremental Value of the Leukocyte Differential and the Rapid Creatine Kinase-MB Isoenzyme for the Early Diagnosis of...Incremental Value of the Leukocyte Differential and the Rapid Creatine Kinase-MB Isoenzyme for the Early Diagnosis of...
Results:. Of 69 patients with myocardial infarction, only 39% had diagnostic electrocardiographic ST-segment elevation. ST-segment elevation had a specificity of 99% and a positive predictive value of 93%. A relative lymphocytopenia (lymphocyte decrease ,20.3%) or elevated rapid creatine kinase-MB level (,4.7 ng/mL) was more sensitive than ST-segment elevation (sensitivities of 58% and 56%, respectively) but less specific (specificities of 91% and 93%, respectively). The presence of both a relative lymphocytopenia and an elevated rapid creatine kinase-MB level had a sensitivity of 44%, a specificity of 99.7%, and a positive predictive value of 97% (95% CI, 80% to 99%). Both a relative lymphocytopenia and an elevated rapid creatine kinase-MB level were independent (P , 0.001) predictors of infarction in patients without ST-segment elevation. If myocardial infarction was suspected by the presence of both abnormal markers or ST-segment elevation, the sensitivity for early diagnosis increased from ...
http://annals.org/aim/article-abstract/708457/incremental-value-leukocyte-differential-rapid-creatine-kinase-mb-isoenzyme-early
More Wuhan Data Confirm Cardiac Injury, COVID-19 Fatality Link | tctmd.comMore Wuhan Data Confirm Cardiac Injury, COVID-19 Fatality Link | tctmd.com
On admission, most patients who died presented [with] abnormal laboratory results, such as higher leucocyte counts, neutrophil rate, and levels of aspartic transaminase, creatinine, C-reactive protein, and procalcitonin, Shi et al write. These patients also were more likely than survivors to have elevated levels of creatinine kinase-myocardial band (CK-MB), myohemoglobin, and N-terminal pro-B-type natriuretic peptide in addition to TnI. Those who died also were older, more often male, and more likely to have a comorbidity such as hypertension, diabetes, CAD, chronic renal failure, chronic heart disease, or cerebrovascular disease. The most common comorbidity was hypertension, which was noted in 30% of the study population.. Importantly, Shi and colleagues say that in the period from admission to death, cardiac indicators showed a dynamic change in the death group, especially in the levels of CK-MB and cardiac TnI.. In the second paper, published online May 8, 2020, ahead of print in the ...
https://www.tctmd.com/news/more-wuhan-data-confirm-cardiac-injury-covid-19-fatality-link
教員情報 - 石田 一世教員情報 - 石田 一世
BACKGROUND: Peak creatine kinase-MB (CK-MB) level is associated with clinical outcomes after acute myocardial infarction (AMI). However, the prognostic impact of time between balloon and peak CK-MB (BP-time) after percutaneous coronary intervention (PCI) is unclear. METHODS: This multicentral observational study initially included 1,354 AMI patients undergoing primary PCI within 24 hours after the onset between 2011-2016. After the exclusion of patients with unknown onset time of AMI, patients with the highest CK-MB at baseline, and patients without postPCI TIMI grade 3 flow, 954 patients were ultimately enrolled. They were divided into 4 groups by BP-time with 3-hour increment. The primary endpoint was all-cause mortality. RESULTS: Kaplan-Meier analysis showed that patients with BP-time,3-hours had the lowest, and with BP-time,9-hours had the highest mortality (at 3 years: 5.5% vs. 11.6%, Figure). Multivariate Cox regression analysis revealed that BP-time was an independent predictor of ...
https://gyoseki.twmu.ac.jp/twmhp/KgApp?detlId=223&detlUid=ymbogsydggs&detlSeq=R190402115212139805
Elevated CK-MB Levels in Patients after Percutaneous Coronary Intervention is Associated With Increased Two-Year MortalityElevated CK-MB Levels in Patients after Percutaneous Coronary Intervention is Associated With Increased Two-Year Mortality
Elevated CK-MB Levels in Patients after Percutaneous Coronary Intervention is Associated With Increased Two-Year Mortality
http://www.cardiologyonline.com/journal_articles/Elevated_CK.htm
CK-MB - Notfalllabor.de - Das Labor-PortalCK-MB - Notfalllabor.de - Das Labor-Portal
Nachschlagewerk für Laborärzte, Medizinisch-technische Assistenten, Einkäufer in Krankenhäusern, Medizinstudenten und angehende MTAs. Die Website bietet einen unabhängigen Marktüberblick über Produkte vom Blutzuckermessgerät bis zum Großanalyser, vom Autoklaven bis zur Zentrifuge. Seite: CK-MB
http://notfalllabor.de/CK-MB/20-0-0-141-0-0-0-_.html
Antibody Manufacturing and Cardiac Marker ProductionAntibody Manufacturing and Cardiac Marker Production
We offer innovative solutions for assay development and research applications by providing immunological reagents for IVD industry and research groups.
https://www.hytest.fi/news/new-product-canine-tsh-mabs-and-recombinant-antigen
Visualization of discrete microinfarction after percutaneous coronary intervention associated with mild creatine kinase-MB...Visualization of discrete microinfarction after percutaneous coronary intervention associated with mild creatine kinase-MB...
TY - JOUR. T1 - Visualization of discrete microinfarction after percutaneous coronary intervention associated with mild creatine kinase-MB elevation. AU - Ricciardi, Mark J.. AU - Wu, Edwin. AU - Davidson, Charles J.. AU - Choi, Kelly M.. AU - Klocke, Francis J.. AU - Bonow, Robert O.. AU - Judd, Robert M.. AU - Kim, Raymond J.. N1 - Copyright: Copyright 2017 Elsevier B.V., All rights reserved.. PY - 2001/6/12. Y1 - 2001/6/12. N2 - Background - Mild elevations in creatine kinase-MB (CK-MB) are common after successful percutaneous coronary interventions and are associated with future adverse cardiac events. The mechanism for CK-MB release remains unclear. A new contrast-enhanced MRI technique allows direct visualization of myonecrosis. Methods and Results - Fourteen patients without prior infarction underwent cine and contrast-enhanced MRI after successful coronary stenting; 9 patients had procedure-related CK-MB elevation, and 5 did not (negative controls). The mean age of all patients was 61 ...
https://jhu.pure.elsevier.com/en/publications/visualization-of-discrete-microinfarction-after-percutaneous-coro
Clinical implications of the Third Universal Definition of Myocardial Infarction | HeartClinical implications of the Third Universal Definition of Myocardial Infarction | Heart
The definition of myocardial infarction (MI) continues to evolve as refined ECG criteria, more advanced imaging, and more sensitive and specific biomarkers are developed. The acceptance globally of a clinically practical standard definition for everyday practice would allow for better comparisons across clinical experiences and further facilitate research in this critical area. Because of the evolution of better diagnostic tools and more information about the value and limitations of previous definitions, there was a need to update the Universal Definition of MI published in 20071 and this has recently been accomplished.2 Great efforts were made by the taskforce that developed these guidelines to establish clinical criteria which correspond to the contemporary management of patients suspected of having MI. Therefore, a combination of clinical symptoms, cardiac biomarkers, and ECG changes indicative of myocardial ischaemia are central to the 2012 Third Universal Definition of MI. It stresses the ...
http://heart.bmj.com/content/100/5/424
Ruptured Plaque Visualization by Noninvasive Coronary Computed Tomography Angiography | CirculationRuptured Plaque Visualization by Noninvasive Coronary Computed Tomography Angiography | Circulation
A 69-year-old man presented with 2 weeks of exertional chest pressure typical of angina pectoris. An exercise stress test reproduced his symptoms and caused 1.5 mm of ST depression. Because a relative had a fatal event associated with invasive coronary angiography, he wished to have only noninvasive testing. Coronary computed tomographic (CT) angiography using 16-slice technology (Siemens Sensation 16) demonstrated a severe proximal left anterior descending artery lesion (Figure 1). A ruptured plaque was found with 14 Hounsfield units (HU) in one region and 60 HU in the remainder of this atheroma (Figure 2). The patient subsequently agreed to coronary angiography (Figure 3) and a stent was placed. This was complicated by transient slow flow and creatine kinase-MB elevation (110 IU). CT imaging demonstrating low HU suggests either thrombus or a lipid-laden lesion consistent with a ruptured vulnerable plaque. Its association with ruptured plaque thus identified the left anterior descending artery ...
http://circ.ahajournals.org/content/110/12/e311
Chechnya: MSF Treats Cardiac Emergencies | MSF USAChechnya: MSF Treats Cardiac Emergencies | MSF USA
MSF launched a program targeted at treating cardiac emergencies in Grozny, Chechnya, in late 2010. Within just a few months, the program treated nearly 700 patients.
http://www.doctorswithoutborders.org/news-stories/field-news/chechnya-msf-treats-cardiac-emergencies
EMT - Cardiac Emergencies (by bopapowe) - Memorize.com - Learn and RememberEMT - Cardiac Emergencies (by bopapowe) - Memorize.com - Learn and Remember
Learn EMT - Cardiac Emergencies facts using a simple interactive process (flashcard, matching, or multiple choice). Finally a format that helps you memorize and understand. Browse or search in thousands of pages or create your own page using a simple wizard. No signup required!
http://memorize.com/emt-cardiac-emergencies/bopapowe
Creatine Kinase MB (CK-MB) | Lab Tests | 5MinuteConsultCreatine Kinase MB (CK-MB) | Lab Tests | 5MinuteConsult
CK-MB is the myocardial fraction associated with MI and occurs in certain other states. MB can be used in estimation of infarct size. CK-MB, or CK-MB fraction, is an 84-kDa molecular weigh... ...
https://5minuteconsult.com/collectioncontent/2-152268/lab-tests/creatine-kinase-mb-ck-mb
Third Universal Definition of Myocardial InfarctionThird Universal Definition of Myocardial Infarction
In order to bring you the best possible user experience, this site uses Javascript. If you are seeing this message, it is likely that the Javascript option in your browser is disabled. For optimal viewing of this site, please ensure that Javascript is enabled for your browser ...
https://www.escardio.org/Guidelines/Clinical-Practice-Guidelines/Guidelines-derivative-products/Pocket-Guidelines/Third-Universal-Definition-of-Myocardial-Infarction
New Universal Definition of Myocardial Infarction :: Longwoods.comNew Universal Definition of Myocardial Infarction :: Longwoods.com
Longwoods publishes academic and scientific reports, commentary and information about healthcare and sciences. We explore ideas, share best practices and enable
https://www.longwoods.com/content/20211/print
Cardiac Biomarkers Testing Market Size, Analysis, GrowthCardiac Biomarkers Testing Market Size, Analysis, Growth
The Global Cardiac Biomarkers Testing Market size is expected to reach $16.2 billion by 2025, rising at a market growth of 11.4% CAGR during the forecast p
https://www.kbvresearch.com/cardiac-biomarkers-testing-market/
Diagnostic and therapeutic implications of type 2 myocardial infarction: review and commentary.Diagnostic and therapeutic implications of type 2 myocardial infarction: review and commentary.
The Task Force for the Universal Definition of Myocardial Infarction recently published updated guidelines for the clinical and research diagnosis of myocardial infarction under a variety of circumstances and in a variety of categories. A type 1 myoc
http://www.biomedsearch.com/nih/Diagnostic-therapeutic-implications-type-2/24462011.html
Hyperpalatable Defined as Foods Driving the Obesity...Hyperpalatable Defined as Foods Driving the Obesity...
We believe that one of the drivers of the obesity epidemic is ready access to energy dense, hyperpalatable foods, says an expert. Having a standard, universal definition is therefore key.
https://www.medscape.com/viewarticle/921472
MB fraction | definition of MB fraction by Medical dictionaryMB fraction | definition of MB fraction by Medical dictionary
Looking for online definition of MB fraction in the Medical Dictionary? MB fraction explanation free. What is MB fraction? Meaning of MB fraction medical term. What does MB fraction mean?
https://medical-dictionary.thefreedictionary.com/MB+fraction
Enzymatic evidence of impaired reperfusion in diabetic patients after thrombolytic therapy for acute myocardial infarction: a...Enzymatic evidence of impaired reperfusion in diabetic patients after thrombolytic therapy for acute myocardial infarction: a...
OBJECTIVE--To compare the activity of plasminogen activator inhibitor (PAI-1) in diabetic and non-diabetic patients admitted with acute myocardial infarction and to determine whether PAI-1 activity influences reperfusion after thrombolytic therapy. DESIGN--Prospective study of patients admitted with acute myocardial infarction. SETTING--District general hospital. MAIN OUTCOME MEASURES--Reperfusion assessed by time to peak release of creatine kinase-MB isoenzyme. RESULTS--Baseline PAI-1 activity and antigen concentrations were significantly higher in diabetic patients (n = 45) than in non-diabetic patients (n = 110) (24.6 (6.9) v 18.6 (7.9) AU/ml (AU = arbitrary units) (p = 0.0001) and 58.8 (13.1-328.8) v 41.0 (10.9-125.4) ng/ml (p = 0.004). Time to peak release of creatine kinase-MB was calculated in 123 (80%) patients. In 98 who received thrombolytic therapy the median time to peak enzyme release was 15.5 h (7.5-24 h) in diabetic patients (n = 26) and 12 h (5-26 h) in non-diabetic patients (n = ...
https://heart.bmj.com/content/70/6/530?ijkey=d2b628bcbc52ab121327bcd0ed6a8878b0a47480&keytype2=tf_ipsecsha
Comparison of ischemia-modified albumin levels in patients undergoing percutaneous coronary intervention for unstable angina...Comparison of ischemia-modified albumin levels in patients undergoing percutaneous coronary intervention for unstable angina...
This study compared ischemia-modified albumin levels, a marker of ischemia in patients undergoing percutaneous coronary intervention. Ischemia-modified albumin levels were significantly lower in patients with collateral circulation compared with those without collateral circulation.
https://pubmed.ncbi.nlm.nih.gov/14697474/?dopt=Abstract
Periprocedural myocardial infarction enhances the predictive value of | RRCCPeriprocedural myocardial infarction enhances the predictive value of | RRCC
Periprocedural myocardial infarction enhances the predictive value of inflammatory biomarkers for patients with obstructive coronary artery disease after implantation of drug-eluting stent Anastasia Jesika,1 Zuo-Ying Hu,2 Jing Kan,3 Shao-Liang Chen2 1Nanjing Medical University, Nanjing, Peoples Republic of China; 2Department of Cardiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, Peoples Republic of China; 3Nanjing Heart Center, Nanjing, Peoples Republic of China Objective: The present study aims to clarify the long-term clinical importance of interleukin (IL)-6 in predicting major adverse cardiac events (MACE) for an entire cohort of patients with coronary artery disease after implantation of a drug-eluting stent (DES), and its interplay with periprocedural myocardial infarction (PMI). Background: The correlation of proinflammatory biomarkers with occurrence of clinical events, including PMI and mortality, is controversial. Methods: IL-6 was measured in 1,991 patients at
https://www.dovepress.com/periprocedural-myocardial-infarction-enhances-the-predictive-value-of--peer-reviewed-article-RRCC
Cardiac Emergency | National Institute of Cardiovascular Diseases (NICVD)Cardiac Emergency | National Institute of Cardiovascular Diseases (NICVD)
In the event of a cardiac emergency, it is needless to say that time means muscle. Rest assured that at the Emergency Department of NICVD, time is of vital importance to our physicians and medical staff.. Patients rushed in with cardiac emergencies manifested by chest pains, shortness of breath, palpitations and other symptoms are provided rapid appropriate treatment by our trained physicians, cardiologists, skilled nurses and nurse aid.. The emergency department at NICVD is accessible 24 hours, 7 days a week and consists of separate areas for males and females. Coordinating with local ambulance services in the city of Karachi, we receive and tend to an average of 600 - 1000 patients per day.. ...
http://nicvd.org/emergency-services/
Sequential Thallium-201 imaging after acute myocardial infarction. Comparison to creatine kinase-MB release pattern<...Sequential Thallium-201 imaging after acute myocardial infarction. Comparison to creatine kinase-MB release pattern<...
TY - JOUR. T1 - Sequential Thallium-201 imaging after acute myocardial infarction. Comparison to creatine kinase-MB release pattern. AU - Fletcher, J. W.. AU - Mueller, H.. AU - Rao, P. S.. PY - 1979/1/1. Y1 - 1979/1/1. UR - http://www.scopus.com/inward/record.url?scp=0018604863&partnerID=8YFLogxK. UR - http://www.scopus.com/inward/citedby.url?scp=0018604863&partnerID=8YFLogxK. M3 - Article. AN - SCOPUS:0018604863. VL - 27. SP - 611A. JO - Journal of Investigative Medicine. JF - Journal of Investigative Medicine. SN - 1081-5589. IS - 4. ER - ...
https://indiana.pure.elsevier.com/en/publications/sequential-thallium-201-imaging-after-acute-myocardial-infarction
Ischemia-Modified Albumin in Acute Stroke. - Plasma Protein Therapeutics Association (PPTA)Ischemia-Modified Albumin in Acute Stroke. - Plasma Protein Therapeutics Association (PPTA)
Background: Ischemia-modified albumin (IMA)is a new biological marker of ischemia. Previous studies have found increased serum IMA levels after myocardial ischemia, but no study has investigated the possibility that stroke modifies IMA blood levels.. Materials and Methods: We studied 118 consecutive patients presenting within 3 h of the onset of an acute neurological deficit [84 brain infarctions (BI), 18 brain hemorrhages (ICH) and 16 transient ischemic attacks lasting less than 1 h or epileptic seizures]. Serum samples were obtained for all patients at initial presentation and repeated only in patients with stroke at 6, 12 and 24 h. IMA was measured by the albumin-cobalt-binding test (Ischemia Technologies, Denver, Colo., USA). Results: The initial median IMA (bootstrap 95% confidence interval, CI) was 83 U/ml (79-86) and 86 U/ml (75-90) in patients with BI and ICH, respectively (p = 0.76), and was 73 U/ml (58-79) in others (p = 0.003 compared with BI, and p = 0.017 with ICH). Baseline IMA ...
http://pptaglobal.org/plasma-products-databases/albumin/neurology-stroke/512-ischemia-modified-albumin-in-acute-stroke
Is there a relation between myocardial salvage and the release patterns of myoglobin and creatine kinase-MB in acute myocardial...Is there a relation between myocardial salvage and the release patterns of myoglobin and creatine kinase-MB in acute myocardial...
Is there a relation between myocardial salvage and the release patterns of myoglobin and creatine kinase-MB in acute myocardial infarction submitted to thrombolysic ...
http://orbi.ulg.ac.be/handle/2268/67774
Echocardiography in cardiac emergencies<...Echocardiography in cardiac emergencies<...
TY - JOUR. T1 - Echocardiography in cardiac emergencies. AU - Mills, Lisa D. AU - Sasvari, Jennifer. PY - 2006/11. Y1 - 2006/11. UR - http://www.scopus.com/inward/record.url?scp=34248180189&partnerID=8YFLogxK. UR - http://www.scopus.com/inward/citedby.url?scp=34248180189&partnerID=8YFLogxK. M3 - Article. AN - SCOPUS:34248180189. VL - 38. SP - 14. EP - 19. JO - Emergency Medicine. JF - Emergency Medicine. SN - 0013-6654. IS - 11. ER - ...
https://ucdavis.pure.elsevier.com/en/publications/echocardiography-in-cardiac-emergencies
Cardiac Marker Testing Market worth $5.5 billion by 2025 | Key Players are Roche Diagnostics Ltd. (Switzerland), Abbott...Cardiac Marker Testing Market worth $5.5 billion by 2025 | Key Players are Roche Diagnostics Ltd. (Switzerland), Abbott...
https://www.marketsandmarkets.com/pdfdownloadNew.asp?id=64885447. The growing incidence of cardiovascular diseases, rapidly increasing geriatric population, growing funding from public and private organizations for research on cardiac biomarkers, and ongoing clinical trials for the identification of novel cardiac biomarkers. However, factors such as technical problems related to sample collection and storage and issues related to regulatory and reimbursement systems are expected to restrain market growth to a certain extent.. The cardiac marker testing market includes major Tier I and II suppliers like Roche Diagnostics Ltd. (Switzerland), Abbott Laboratories (US), Siemens Healthineers AG (Germany), and Danaher Corporation (US). These suppliers have their manufacturing facilities spread across regions such as North America and Europe. COVID-19 has impacted their businesses as well.. The cardiac marker testing market is also faced a period of short-term negative growth, which can be attributed to ...
http://www.nationalnewsmagazine.com/story/761136/cardiac-marker-testing-market-worth-55-billion-by-2025-key-players-are-roche-diagnostics-ltd-switzerland-abbott-laboratories-us.html
Landscape of Cardiac Biomarkers for Improved Clinical Utilization | Leaders in Pharmaceutical Business Intelligence (LPBI) GroupLandscape of Cardiac Biomarkers for Improved Clinical Utilization | Leaders in Pharmaceutical Business Intelligence (LPBI) Group
Landscape of Cardiac Biomarkers for Improved Clinical UtilizationCurator and Author: Larry H Bernstein, MD, FCAPCurationThis reviewer has been engaged in the development, the application, and the validation of cardiac biomarkers for over 30 years. There has been a nonlinear introduction of new biomarkers in that period, with an explosion of methods discovery and large studies…
https://pharmaceuticalintelligence.com/2013/09/22/landscape-of-cardiac-biomarkers-for-improved-clinical-utilization/
Global cardiac biomarkers industry explored in latest research - WhaTechGlobal cardiac biomarkers industry explored in latest research - WhaTech
The global Cardiac Biomarkers market is valued at USD XX million in 2016 and is expected to reach USD XX million by the end of 2022, growing at a CAGR of XX% between 2016 and 2022
https://www.whatech.com/market-research/medical/418580-global-cardiac-biomarkers-industry-explored-in-latest-research
AccessGUDID - DEVICE: CK-MB CONTROL (05055273201413)AccessGUDID - DEVICE: CK-MB CONTROL (05055273201413)
AccessGUDID - CK-MB CONTROL (05055273201413)- The device is intended for use in the quality control of CK-MB assays on clinical chemistry systems.
https://accessgudid.nlm.nih.gov/devices/05055273201413
Asia Pacific Cardiac Marker Testing Market to reach USD 0.64 billion by 2021.Asia Pacific Cardiac Marker Testing Market to reach USD 0.64 billion by 2021.
(EMAILWIRE.COM, January 12, 2018 ) Asia Pacific Cardiac Marker Testing Market Size is expected to grow at 11.7% CAGR from 2016 to 2021 and it is projected that the Asia-Pacific market was valued at USD 0.37 billion in 2016 and is anticipated to reach USD 0.64 billion by 2021. Cardiac Bio-Marker...
http://emailwire.com/release/585803-Asia-Pacific-Cardiac-Marker-Testing-Market-to-reach-USD-064-billion-by-2021.html
Myocardial injury in elderly patients after abdominal surgery | SpringerLinkMyocardial injury in elderly patients after abdominal surgery | SpringerLink
Background The development of sensitive myocardial-specific cardiac biomarkers allows for detection of very small amounts of myocardial injury or necrosis. Myocardial injury (MI) as a prelude of the...
https://link.springer.com/article/10.1007/s40520-018-0908-y
Creatine Kinase (CK-MB) Blood TestCreatine Kinase (CK-MB) Blood Test
A CK-MB blood test can help differentiate heart damage from other muscle injuries. Take care of your heart and order affordable lab testing from Request A Test. We work with 1000s of labs nationwide.
https://requestatest.com/creatine-kinase-ckmb-blood-test
Reading the signs I ResuscitationReading the signs I Resuscitation
Changes in heart rate, blood pressure and respiratory rate are known possible early indicators of a cardiac emergency. But when do you need to intervene?
https://eu.nihonkohden.com/en/solutions/resuscitation/reading_signs.html
healthy eating - Nielsenhealthy eating - Nielsen
Leading a healthy lifestyle remains top of mind for consumers globally, and Canadians are no exception. And while there is no universal definition for what healthy means, most people focus on products and services that deliver the best for their families, and thats a key driver of shopping ...
https://www.nielsen.com/ca/en/insights/related-tag/healthy-eating/
quality of life Archives - The Culture Masteryquality of life Archives - The Culture Mastery
What does it mean to be happy? How do you know that you are doing well? Turns out there is no universal definition for this pleasant emotion. Research shows that different cultures around the world have unique concepts of well-being and happiness. It is probably safe to assume that every human in any society has a desire to be happy. … ...
https://theculturemastery.com/tag/quality-of-life/
Effect of intracoronary sodium nitroprusside before percutaneous coronary intervention on periprocedural myonecrosis: A...Effect of intracoronary sodium nitroprusside before percutaneous coronary intervention on periprocedural myonecrosis: A...
The aim of this study is to evaluate the effect of pre PCI administration of intracoronary nitroprusside on post procedural myonecrosis. Myonecrosis is a prognostically important complication of PCI. Nitric oxide is a potent vasodilator in the resistance arteriolar circulation, and plays a significant role in the control of coronary blood flow through the microcirculation. nitroprussideis a direct donor of nitric oxide. A total of 62 patients were randomized into the NTP (n= 31) or control (n= 31) group. Patients who were scheduled for non-urgent PCI in de novo native coronary arteries were eligible. All patients were pretreated with statin, aspirin and clopidogrel. Myonecrosis was measured by CK-MB elevation 24 h after PCI. The NTP group received intracoronary NTP befor PCI, whereas the control group did not. All patients in NPT group received NTP for prevention of myonecrosis at a dose of at least 50 μg given intrcoronary through guiding catheter. 22 patients received 50μg,7 patients ...
http://eprints.mums.ac.ir/13158/
United States Creatine Kinase-MB (CK-MB) Market Report 2016 - RnR Market ResearchUnited States Creatine Kinase-MB (CK-MB) Market Report 2016 - RnR Market Research
United States Creatine Kinase-MB (CK-MB) Market Report 2016 is a market research report available at US $3800 for a Single User PDF License from RnR Market Research Reports Library.
http://www.rnrmarketresearch.com/united-states-creatine-kinase-mb-ck-mb-market-report-2016-market-report.html
Cost-effectiveness of cardiac biomarkers as screening test in acute chest pain<...Cost-effectiveness of cardiac biomarkers as screening test in acute chest pain<...
TY - JOUR. T1 - Cost-effectiveness of cardiac biomarkers as screening test in acute chest pain. AU - Shams-Vahdati, Samad. AU - Vand-Rajavpour, Zahra. AU - Paknezhad, Seyed-Pouya. AU - Piri, Reza. AU - Moghaddasi-Ghezeljeh, Elnaz. AU - Mirabolfathi, Saba. AU - Naghavi-Behzad, Mohammad. PY - 2014. Y1 - 2014. N2 - INTRODUCTION: Acute chest pain is an important and frequently occurring symptom in patients. Chest pain is often a sign of ischemic heart disease. Associated findings of electrocardiograph (ECG) are rather heterogeneous, and traditional cardiac biomarkers such as Creatine Kinase-MB (CK-MB) suffer from low cardiac specificity and sensitivity. In this study cost effectiveness of cardiac biomarkers single quantitative measurement was examined.METHODS: The present descriptive-analytic study conducted on patients who were asked for troponin I and CK-MB. All patients who referred to Emergency unit of Tabriz Imam Reza educational-medical center during January 2012 to July the 2013 were included ...
https://portal.findresearcher.sdu.dk/da/publications/cost-effectiveness-of-cardiac-biomarkers-as-screening-test-in-acu
A preliminary report on the effect of gabapentin pretreatment on periprocedural pain during in-office posterior nasal nerve...A preliminary report on the effect of gabapentin pretreatment on periprocedural pain during in-office posterior nasal nerve...
Fingerprint Dive into the research topics of A preliminary report on the effect of gabapentin pretreatment on periprocedural pain during in-office posterior nasal nerve cryoablation. Together they form a unique fingerprint. ...
https://ucdavis.pure.elsevier.com/en/publications/a-preliminary-report-on-the-effect-of-gabapentin-pretreatment-on-/fingerprints/
Ischemia-modified albumin use as a prognostic factor in coronary bypass surgery | Journal of Cardiothoracic Surgery | Full TextIschemia-modified albumin use as a prognostic factor in coronary bypass surgery | Journal of Cardiothoracic Surgery | Full Text
Various types of markers have been used so far in order to reveal myocardial perfusion defect. However, these markers usually appear in the necrosis phase or in the late stage. Having been the focus of various investigations recently, ischemia-modified albumin (IMA) is helpful in establishing diagnosis in the early stages of ischemia, before necrosis develops. 30 patients that underwent only coronary bypass surgery due to ischemic heart disease within a specific period of time have been included in the study. IMA levels were studied in the preoperative, intraoperative, and postoperative periods. The albumin cobalt binding assay was used for IMA determination. Hemodynamic parameters (atrial fibrillation, the need for inotropic support, ventricular arrhythmia) of the patients in the postoperative stage were evaluated. Intraoperative measurement values (mean ± SD) of IMA (0.67677 ± 0.09985) were statistically significantly higher than those in the preoperative (0.81516 ± 0.08894) and postoperative (0
https://cardiothoracicsurgery.biomedcentral.com/articles/10.1186/1749-8090-7-3/tables/1
A novel indicator of widespread endothelial damage and ischemia in diabetic patients: ischemia-modified albumin | AVESİSA novel indicator of widespread endothelial damage and ischemia in diabetic patients: ischemia-modified albumin | AVESİS
Ischemia-modified albumin (IMA) is a novel marker of tissue ischemia. Nowadays, IMA is accepted as a marker of oxidative stress. In this study, we aimed at establishing an association between IMA and hyperglycemia, blood pressure, lipid parameters, microvascular complications, hsCRP, and microalbuminuria in type 2 diabetes patients without overt macrovascular disease and acute ischemia. Fifty type 2 diabetes mellitus patients without a history of macrovascular disease or end-stage renal disease were enrolled into the study. Age-matched 30 healthy individuals were also included in the study as a control group. Plasma IMA (0.329 +/- A 0.046 and 0.265 +/- A 0.045 AbsU; P < 0.0001) and hsCRP levels (0.51 +/- A 0.36 and 0.32 +/- A 0.17 mg/dl; P < 0.0001) were significantly higher in the diabetic group compared to healthy controls. IMA level was significantly correlated with hsCRP (r = 0.76; P < 0.0001), HbA1c (r = 0.72; P < 0.0001), microalbuminuria (r = 0.40; P = 0.004), systolic blood pressure (r = ...
https://avesis.ktu.edu.tr/yayin/472476be-e0af-481e-abdc-75bf9384a35e/a-novel-indicator-of-widespread-endothelial-damage-and-ischemia-in-diabetic-patients-ischemia-modified-albumin
Creatine Kinase MB抗体[CK1]|Abcam中国|Anti-Creatine Kinase MB抗体[CK1]Creatine Kinase MB抗体[CK1]|Abcam中国|Anti-Creatine Kinase MB抗体[CK1]
Creatine Kinase MB小鼠单克隆抗体[CK1](ab404)可与人样本反应并经ELISA, RIA实验严格验证，被2篇文献引用。所有产品均提供质保服务，中国75%以上现货。
http://www.abcam.cn/creatine-kinase-mb-antibody-ck1-ab404.html
CK-MB - 15-C7562-26 | Pointe ScientificCK-MB - 15-C7562-26 | Pointe Scientific
Following acute myocardial infarction, CK-MB activity increases significantly and this elevation is highly specific for the laboratory diagnosis of myocardial infarction. Although total CK activity usually increases following myocardial infarction, in some patients only the CK-MB activity increases, while the total CK remains in the normal range. In this procedure CK activity is measured in the presence of an antibody to CK-M monomer. This antibody completely inhibits the activity of CK-MM and half of the activity of CK-MB, while not affecting the B subunit activity of CK-MB and CK-BB. Due to negligible concentrations of CK-BB in the circulation, the remaining activity, multiplied by a factor of 2, represents the activity of the CK-MB isoenzyme ...
http://www.pointescientific.com/system_specific_reagents/product/483
Creatine Kinase MB in New Delhi from Oncquest Labs: view price, interpretations & reviews | 1mgCreatine Kinase MB in New Delhi from Oncquest Labs: view price, interpretations & reviews | 1mg
Book Creatine Kinase MB In New Delhi online from Oncquest Labs. View test prices, normal range, sample results and user reviews about labs only on 1mg
https://www.1mg.com/labs/chennai/diagnostic-centers/oncquest-labs-23/creatine-kinase-mb-1740
Evaluation of Dalteparin for Long-term (One Year) Treatment of Blood Clots in Subjects With Cancer - Full Text View -...Evaluation of Dalteparin for Long-term (One Year) Treatment of Blood Clots in Subjects With Cancer - Full Text View -...
Criteria for abnormality: Hemoglobin greater than or equal to(,=)130*lower limit of normal(LLN); less than or equal to(,=)170*upper limit of normal(ULN), hematocrit ,=0.39*LLN;,=0.51*ULN, red blood cell ,=4.5*LLN;,=5.9*ULN, platelet,=150*LLN;,= 450*ULN, white blood cells ,=4*LLN;,=11*ULN; lymphocytes,=0.09;,=0.44, neutrophils=,0.16*LLN;,=0.7*ULN, eosinophils,=0.04*ULN, basophils,=0.02*ULN, monocytes,0.08*ULN; bilirubin ,=5.1*LLN;,=22.2*ULN, aspartate aminotransferase ,=13*LLN;,=36*ULN, alanine aminotransferase,=11*LLN;,=54*ULN, alkaline phosphatase,=31*LLN ;,=104 *ULN, total protein,=60*LLN; ,=76*ULN, albumin=,35*LLN;,=50*ULN, glucose,=3.77 ;,=6.05;blood urea nitrogen,=1.785*LLN;,=7.5*ULN, creatinine,=70.7*LLN;,=114.9*ULN, creatinine kinase,=30*LLN ;,=280*ULN, lactate dehydrogenase,=85*LLN;,=180*ULN, sodium,=137*LLN ;,=144*ULN, potassium ,=3.5*LLN;,=5*ULN, chloride,=102*LLN;,=111*ULN, calcium,=2.22*LLN ;,=2.57*ULN, phosphorus=,0.81 ;,=1.45); nitrogen cholesterol,=1.78*LLN ;,=7.49*ULN ...
https://clinicaltrials.gov/ct2/show/NCT00942968
CK-MB - Creatine Kinase, Muscle and Brain (subunits) | AcronymFinderCK-MB - Creatine Kinase, Muscle and Brain (subunits) | AcronymFinder
How is Creatine Kinase, Muscle and Brain (subunits) abbreviated? CK-MB stands for Creatine Kinase, Muscle and Brain (subunits). CK-MB is defined as Creatine Kinase, Muscle and Brain (subunits) very rarely.
https://www.acronymfinder.com/Creatine-Kinase%2C-Muscle-and-Brain-
Cardiac Biomarkers Market - Alarming Rise in Heart Diseases to Influence Market Growth | Mumbai DailyCardiac Biomarkers Market - Alarming Rise in Heart Diseases to Influence Market Growth | Mumbai Daily
The report demonstrates a far reaching blueprint of the whole headway heading of the market over the navigation of the figure time traverse. Unmistakable zones have been considered to give the perusers a broad perspective of the whole market condition. The commanding scene in thought with the principal affiliations and the affiliations working in the market has been incorporated and examined upon minutely. Unmistakable locales have in addition been cleared up where the market is working feasibly and the areas where the players may discover lucrative open passages later on have in like way been said in the report.. Cardiac biomarkers are the substances used to identify the hazard stratification of a patient with chest torment or suspected intense coronary disorder (ACS). These biomarkers are discharged in blood when the heart is harmed or pushed. The tests that are done by acquainting the cardiac biomarkers with the circulation system help in deciding the dangers of related heart conditions, for ...
http://www.mumbaidaily.in/story/30304/cardiac-biomarkers-market-alarming-rise-in-heart-diseases-to-influence-market-growth.html
Creatine Kinase MB Antibody (PA5-13830)Creatine Kinase MB Antibody (PA5-13830)
Invitrogen Anti-Creatine Kinase MB Polyclonal, Catalog # PA5-13830. Tested in Western Blot (WB), Immunohistochemistry (Paraffin) (IHC (P)) and Flow Cytometry (Flow) applications. This antibody reacts with Human samples. Supplied as 400 µL purified antibody (Lot-specific).
https://www.thermofisher.com/antibody/product/Creatine-Kinase-MB-Antibody-Polyclonal/PA5-13830
Creatine Kinase MB (Blood)Creatine Kinase MB (Blood)
For questions about our physicians and/or specialty practices, please call (513) 475-8000. Media Relations Office: (513) 584-8865 For all emergencies, call 911. ...
http://healthlibrary.uchealth.com/RelatedItems/RelatedDocuments.pg?d=&TypeId=167&ContentId=creatine_kinase_mb&Category=HS
Everyday E(B)M: EKG challenge #2 Resolution - Sometimes You are Anxious because You are Going to DieEveryday E(B)M: EKG challenge #2 Resolution - Sometimes You are Anxious because You are Going to Die
We are classically taught to activate the cath lab for patients with STEMI or new LBBB. Given the unreliability/lack of specificity of new LBBB for diagnosis of myocardial infarction, it has been removed as a hard criteria for cath lab activation in the latest iteration (2013) of AHA/ACCF guidelines (Ref 4). The current Universal Definition of acute Myocardial infarction is: new ST elevation at the J point in at least 2 contiguous leads of 2 mm (0.2 mV) in men or 1.5 mm (0.15 mV) in women in leads V2-V3 and/or of 1 mm (0.1mV) in other contiguous chest leads or the limb leads. According to the AHA, New or presumably new LBBB has been considered a STEMI equivalent. Most cases of LBBB at time of presentation, however, are not known to be old because of prior electrocardiogram (ECG) is not available for comparison. New or presumably new LBBB at presentation occurs infrequently, may interfere with ST-elevation analysis, and should not be considered diagnostic of acute myocardial infarction (MI) ...
http://wueverydayebm.blogspot.com/2014/10/ekg-challenge-2-resolution-sometimes.html
Table], In adults with CKD does the risk:benefit ratio of ACE inhibitors or ARBs change with increasing age? - Chronic Kidney...Table], In adults with CKD does the risk:benefit ratio of ACE inhibitors or ARBs change with increasing age? - Chronic Kidney...
Inclusion: Cohort of Medicare beneficiaries ≥ 65 years of age admitted to hospital from Feb. 1, 1994 to July 30, 1995 with documented LVEF , 40% (measured by echocardiography, radionuclide scintigraphy, angiography) following confirmed acute MI. Acute MI was diagnosed as a creatine kinase-MB , 5% or a 2-fold elevated LDH-2 or the patient met 2 of the 3 following criteria: chest pain, creatine kinase level at least 2-fold greater than normal, or evidence of acute MI confirmed by electrocardiography ...
https://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0009551/table/nicecg73.evidencetables.tu165/?report=objectonly
Book Series | VetBooksBook Series | VetBooks
by Maureen McMichael, Ryan Fries May 2016 Life-Threatening Cardiac Emergencies for the Small Animal Practitioner offers a quick reference to recognizing …. Read More » ...
http://vetbooks.ir/category/book-series/
Managing Weeds in 2020 » Northern Ag NetworkManaging Weeds in 2020 » Northern Ag Network
The term weed can be broadly applied to any plant that is undesirable at any given time and place based on certain criteria. It is important to understand that the word weed has become a general term with no universal definition, and many plants are considered to be weeds, depending on location. For example, corn plant in a soybean…
https://www.northernag.net/managing-weeds-in-2020/
Cardiac Enzyme TestCardiac Enzyme Test
A cardiac enzyme test is one means for assessing if a person is currently experiencing or recently had a heart attack. If you have come to the emergency departm
https://secondscount.org/tests/test-detail-2/cardiac-enzyme-test-2
Myocardial necrosis biomarkers sample | მიოკარდიუმის ნეკროზის ბიომარკერების ნიმუშიMyocardial necrosis biomarkers sample | მიოკარდიუმის ნეკროზის ბიომარკერების ნიმუში
(KudoZ) English to Georgian translation of Myocardial necrosis biomarkers sample: მიოკარდიუმის ნეკროზის ბიომარკერების ნიმუში [Name of a Course - Medical (general) (Medical)].
https://www.proz.com/kudoz/english_to_georgian/medical_general/1773946-myocardial_necrosis_biomarkers_sample.html
Read Cardiac Markers 1998Read Cardiac Markers 1998
What he shared did his read Cardiac in Humanist to make nt and his e-books to Notify supported to a message with more star37%3 and critic than he was read. He Here is to choose being to the apps of his same whole and to enter rather currently as Sorry Great about the something. again submitting in the Mojave, he alone were a Master of Science time in capital SkyNET and is his information as a organizations doing available.
http://subjectmatters.com.ph/imagephotos/food/sweet/ebook/read-Cardiac-Markers-1998/
Creatinkinaza MB | SynevoCreatinkinaza MB | Synevo
Informaţii generale CK-MB este fracţiunea miocardică a creatinkinazei asociată cu infarctul miocardic. Este utilă pentru a estima mărimea zonei de necroză1. Recomandări pentru determinarea CK-MB Pentru stabilirea valorilor bazale ale enzimei este necesară recoltarea probei pacientului la debutul bolii, după care se va
http://www.synevo.ro/creatinkinaza-mb/
CiNii Articles - KATAOKA GOCiNii Articles - KATAOKA GO
34)高度低左心機能・重症多枝病変に対し有茎三本動脈グラフトによるoff-pump CABG(OPCAB)を施行した一治験例 （2003 ...
https://ci.nii.ac.jp/author?q=KATAOKA+GO
HyperthyroidismHyperthyroidism
In hyperthyroidism CK-MB (Creatine kinase) is usually elevated. In overt primary hyperthyroidism, TSH levels are low and T4 and ... This form of hyperthyroidism usually corrects itself within weeks or months without the need for treatment. A struma ovarii is ... Surgery (thyroidectomy to remove the whole thyroid or a part of it) is not extensively used because most common forms of ... Thyrotoxicosis can also occur after taking too much thyroid hormone in the form of supplements, such as levothyroxine (a ...
https://en.wikipedia.org/wiki/Hyperthyroidism
Outline of cardiologyOutline of cardiology
Creatine kinase - When skeletal muscle injury is absent, CK-MB is fairly specific to myocardium injury. Troponin - The troponin ... It is a form of PCI and generally what is implied when referring to "PCI." Atherectomy - Enlarging the lumen of an artery by ... Dressler syndrome - A form of pericarditis that develops 2-3 weeks after myocardial infarction and is accompanied by fever, ... Stable angina results if the angina resolves with rest or nitroglycerin, but can progress to unstable angina which is a form of ...
https://en.wikipedia.org/wiki/Outline_of_cardiology
HeartHeart
Testing for the MB form of creatine kinase provides information about the heart's blood supply, but is used less frequently ... Two endocardial tubes form here that fuse to form a primitive heart tube known as the tubular heart. Between the third and ... In tetrapods, the ventral aorta has divided in two; one half forms the ascending aorta, while the other forms the pulmonary ... These nerves form a network of nerves that lies over the heart called the cardiac plexus. The vagus nerve is a long, wandering ...
https://en.wikipedia.org/wiki/Heart
Anorexia nervosaAnorexia nervosa
Creatine Kinase Test (CK-Test): measures the circulating blood levels of creatine kinase an enzyme found in the heart (CK-MB), ... The lifetime rate of atypical anorexia nervosa, a form of ED-NOS in which not all of the diagnostic criteria for AN are met, is ... Stargrove MB, Treasure J, McKee DL (2008). Herb, Nutrient, and Drug Interactions: Clinical Implications and Therapeutic ... Walder A, Baumann P (2008). "Increased creatinine kinase and rhabdomyolysis in anorexia nervosa". The International Journal of ...
https://en.wikipedia.org/wiki/Anorexia_Nervosa
Creatine kinaseCreatine kinase
... there are two mitochondrial creatine kinase isoenzymes, the ubiquitous and sarcomeric form. The functional entity of the latter ... Skeletal muscle expresses CK-MM (98%) and low levels of CK-MB (1%). The myocardium (heart muscle), in contrast, expresses CK-MM ... Creatine kinase (CK), also known as creatine phosphokinase (CPK) or phosphocreatine kinase, is an enzyme (EC 2.7.3.2) expressed ... Creatine kinase in the blood may be high in health and disease. Exercise increases the outflow of creatine kinase to the blood ...
https://en.wikipedia.org/wiki/Creatine_kinase
HyperthyroidismHyperthyroidism
Surgery (thyroidectomy to remove the whole thyroid or a part of it) is not extensively used because most common forms of ... This form of hyperthyroidism usually corrects itself within weeks or months without the need for treatment. ... A struma ovarii is a rare form of monodermal teratoma that contains mostly thyroid tissue, which leads to hyperthyroidism. ... Thyrotoxicosis can also occur after taking too much thyroid hormone in the form of supplements, such as levothyroxine (a ...
https://en.m.wikipedia.org/wiki/Hyperthyroidism
CKM (gene)CKM (gene)
"The generation of the oxidized form of creatine kinase is a negative regulation on muscle creatine kinase". J. Biol. Chem. 282 ... In heart, in addition to the MM-CK homodimer, also the heterodimer MB-CK consisting of one muscle (M-CK) and one brain-type (B- ... Creatine kinase, muscle also known as MCK is a creatine kinase that in humans is encoded by the MCK gene. In the figure to the ... Creatine+Kinase,+MM+Form at the US National Library of Medicine Medical Subject Headings (MeSH) Human CKM genome location and ...
https://en.wikipedia.org/wiki/CKM_(gene)
CKB (gene)CKB (gene)
Creatine+Kinase,+BB+Form at the US National Library of Medicine Medical Subject Headings (MeSH) Human CKB genome location and ... In heart, a heterodimer (CK-MB) shahil consisting of one CK-B brain-type CK subunit and one CK-M muscle-type CK subunit is ... Brain-type creatine kinase also known as CK-BB is a creatine kinase that in humans is encoded by the CKB gene. The protein ... Ectopic expression (CKBE) of the B (brain) type of creatine kinase (CK-BB) in red cells and platelets is a rare, benign anomaly ...
https://en.wikipedia.org/wiki/CKB_(gene)
OvertrainingOvertraining
Many molecules such as potassium, creatine kinase, phosphate, and myoglobin are released into circulation. Myoglobin is the ... Passive recovery, instead of active recovery, is a form of rest that is recommended to be performed by athletes in between ... ISBN 978-0-7279-1813-0. Johnson, MB; Thiese, SM (1992). "A review of overtraining syndrome-recognizing the signs and symptoms ... Exertional rhabdomyolysis is an extreme and potentially deadly form of overtraining that leads to a break down of skeletal ...
https://en.wikipedia.org/wiki/Overtraining
CKMT1BCKMT1B
Mitochondrial creatine kinase occurs in two different oligomeric forms: dimers and octamers, in contrast to the exclusively ... Bonaldo MF, Lennon G, Soares MB (1997). "Normalization and subtraction: two approaches to facilitate gene discovery". Genome ... Ubiquitous mitochondrial creatine kinase has 80% homology with the coding exons of sarcomeric mitochondrial creatine kinase. ... Creatine kinase, mitochondrial 1B also known as CKMT1B is one of two genes which encode the ubiquitous mitochondrial creatine ...
https://en.wikipedia.org/wiki/CKMT1B
PhosphocreatinePhosphocreatine
... is catalyzed by several creatine kinases. The presence of creatine kinase (CK-MB, creatine kinase myocardial band) in blood ... A 70 kg man contains around 120 g of creatine, with 40% being the unphosphorylated form and 60% as creatine phosphate. Of that ... A methyl group is added to GAA from the amino acid methionine by the enzyme GAMT, forming non-phosphorylated creatine. This is ... Once inside the cells it is transformed into phosphocreatine by the enzyme complex creatine kinase. Phosphocreatine is able to ...
https://en.wikipedia.org/wiki/Phosphocreatine
CKMT2CKMT2
Mitochondrial creatine kinase occurs in two different oligomeric forms: dimers and octamers, in contrast to the exclusively ... Klein SC, Haas RC, Perryman MB, et al. (1991). "Regulatory element analysis and structural characterization of the human ... Creatine kinase S-type, mitochondrial is an enzyme that in humans is encoded by the CKMT2 gene. Mitochondrial creatine kinase ( ... Sarcomeric mitochondrial creatine kinase has 80% homology with the coding exons of ubiquitous mitochondrial creatine kinase. ...
https://en.wikipedia.org/wiki/CKMT2
Ion chromatographyIon chromatography
Mercer, Donald W (1974). "Separation of tissue and serum creatine kinase isoenzymes by ion-exchange column chromatography". ... This competition led to fast growth of new forms and the fast evolution of IC.[11] A challenge that needs to be overcome in the ... Studies about CK-MB found in heart attack victims have expanded since this study and application of ion chromatography. ... A buffered aqueous solution known as the mobile phase carries the sample from the loop onto a column that contains some form of ...
https://en.wikipedia.org/wiki/Ion_chromatography
Myocardial infarctionMyocardial infarction
Commonly used blood tests include troponin and less often creatine kinase MB. Treatment of an MI is time-critical. Aspirin is ... A collagen scar forms in their place. When an artery is blocked, cells lack oxygen, needed to produce ATP in mitochondria. ATP ... Other tests, such as CK-MB or myoglobin, are discouraged. CK-MB is not as specific as troponins for acute myocardial injury, ... A cholesterol core forms as foam cells die. In response to growth factors secreted by macrophages, smooth muscle and other ...
https://en.wikipedia.org/wiki/Myocardial_infarction
List of MeSH codes (D08)List of MeSH codes (D08)
... creatine kinase, bb form MeSH D08.811.913.696.640.150.625 - creatine kinase, mb form MeSH D08.811.913.696.640.150.750 - ... creatine kinase, mitochondrial form MeSH D08.811.913.696.640.150.875 - creatine kinase, mm form MeSH D08.811.913.696.645 - ... map kinase kinase kinase 1 MeSH D08.811.913.696.620.682.700.559.200 - map kinase kinase kinase 2 MeSH D08.811.913.696.620.682. ... map kinase kinase kinase 3 MeSH D08.811.913.696.620.682.700.559.400 - map kinase kinase kinase 4 MeSH D08.811.913.696.620.682. ...
https://en.wikipedia.org/wiki/List_of_MeSH_codes_(D08)
Chest painChest pain
Liver enzymes Creatine kinase (and CK-MB fraction in many hospitals) D-dimer (when suspicion for pulmonary embolism is present ... Another benign and harmless form of a sharp, localized chest pain often mistaken for heart disease. Breast conditions Herpes ...
https://en.wikipedia.org/wiki/Chest_pain
BarotraumaBarotrauma
Creatine kinase (CPK) level: Increases in CPK levels indicate tissue damage associated with decompression sickness. Complete ... This form of barotrauma is avoidable by controlled descent rate, which is standard practice for commercial divers, who will use ... 30 to 50 mb). As an indicator of transalveolar pressure, which predicts alveolar distention, plateau pressure or peak airway ... The belief that the gas bubbles themselves formed static emboli which remain in place until recompression has been superseded ...
https://en.wikipedia.org/wiki/Barotrauma
Liver function testsLiver function tests
Nageh T, Sherwood RA, Harris BM, Byrne JA, Thomas MR (2003). "Cardiac troponin T and I and creatine kinase-MB as markers of ... AST exists in two isoenzymes namely mitochondrial form and cytoplasmic form. It is found in highest concentration in the liver ... LDH isotype-1 (or cardiac) is used for estimating damage to cardiac tissue, although troponin and creatine kinase tests are ... It catalyses the transamination reaction, and only exists in a cytoplasmic form. Any kind of liver injury can cause a rise in ...
https://en.wikipedia.org/wiki/Liver_function_tests
NeosaxitoxinNeosaxitoxin
Cheng HS, Chua SO, Hung JS, Yip KK (April 1991). "Creatine kinase MB elevation in paralytic shellfish poisoning". Chest. 99 (4 ... Nav channels form the basis for electrical excitability in animals. Nav channels evolved from Ca2+ channels and were present in ... other forms of aquatic animal life other than birds or mammals, and all mollusks; and incorporate the use of "ppm" as another ... which can form extensive blooms around the world. Under special conditions, during harmful algal blooms (HAB) or red tide, all ...
https://en.wikipedia.org/wiki/Neosaxitoxin
Chest painChest pain
Creatine kinase (and CK-MB fraction in many hospitals). *D-dimer (when suspicion for pulmonary embolism is present but low) ... Precordial catch syndrome - another benign and harmless form of a sharp, localized chest pain often mistaken for heart disease ...
https://en.m.wikipedia.org/wiki/Chest_pain
Mef2Mef2
... was originally identified as a transcription factor complex through promoter analysis of the muscle creatine kinase (mck) ... Miller CT, Swartz ME, Khuu PA, Walker MB, Eberhart JK, Kimmel CB (August 2007). "mef2ca is required in cranial neural crest to ... which helps to form components of the cardiac outflow tract and most of the right ventricle. In addition, Mef2 genes are ...
https://en.wikipedia.org/wiki/Mef2
Mild androgen insensitivity syndromeMild androgen insensitivity syndrome
... and elevated muscle creatine kinase. SBMA is often misdiagnosed as amyotrophic lateral sclerosis (ALS) (also known as Lou ... All forms of androgen insensitivity are associated with infertility, though exceptions have been reported for both the mild and ... Oakes MB, Eyvazzadeh AD, Quint E, Smith YR (December 2008). "Complete androgen insensitivity syndrome--a review". J Pediatr ... MAIS is the mildest and least known form of androgen insensitivity syndrome. The existence of a variant of androgen ...
https://en.wikipedia.org/wiki/Mild_androgen_insensitivity_syndrome
HK2HK2
In a similar mechanism, the pro-apoptotic creatine kinase binds and opens VDAC in the absence of HK2.[8] An alternative model ... This gene encodes a 100-kDa, 917-residue enzyme with highly similar N- and C-terminal domains that each form half of the ... Chr 2: 74.83 - 74.89 Mb. Chr 6: 82.73 - 82.77 Mb. PubMed search. [3]. [4]. ... kinase activity. • glucose binding. • catalytic activity. • protein binding. • fructokinase activity. • ATP binding. • ...
https://en.m.wikipedia.org/wiki/HK2
X-linked mental retardationX-linked mental retardation
They appear to modulate alternative splicing via the interaction with the G-quadruplex RNA-forming structure. Slc6a8: Creatine ... is located within the 1.8-Mb dystonia-parkinsonism region at Xq13.1". Genomics. 49 (2): 310-3. doi:10.1006/geno.1998.5243. PMID ... DLG3 is a member of the membrane-associated guanylate kinase (MAGUK) superfamily. FTSJ1: Transfert RNA methyltransferase 1 is a ... "Irreversible brain creatine deficiency with elevated serum and urine creatine: a creatine transporter defect?". Annals of ...
https://en.wikipedia.org/wiki/X-linked_mental_retardation
एनोरेक्सिया नर्वोज़ा - विकिपीडियाएनोरेक्सिया नर्वोज़ा - विकिपीडिया
Salvadori A, Fanari P, Ruga S, Brunani A, Longhini E (1992). "Creatine kinase and creatine kinase-MB isoenzyme during and after ... Lucka I, Cebella A (2004). "[Characteristics of the forming personality in children suffering from anorexia nervosa]". ... Feldman MB, Meyer IH (2007). "Childhood abuse and eating disorders in gay and bisexual men". The International Journal of ... Anderluh MB, Tchanturia K, Rabe-Hesketh S, Treasure J (2003). "Childhood obsessive-compulsive personality traits in adult women ...
https://hi.wikipedia.org/wiki/एनोरेक्सिया_नर्वोज़ा
P110αP110α
"The leucine-rich repeat protein SUR-8 enhances MAP kinase activation and forms a complex with Ras and Raf". Genes & Development ... Chr 3: 179.15 - 179.24 Mb. Chr 3: 32.4 - 32.47 Mb. PubMed search. [3]. [4]. ... 3-kinase and PI 4-kinase binding to the CD4-p56lck complex: the p56lck SH3 domain binds to PI 3-kinase but not PI 4-kinase". ... 1-phosphatidylinositol-3-kinase activity. • phosphatidylinositol-4,5-bisphosphate 3-kinase activity. • kinase activity. • ...
https://en.wikipedia.org/wiki/PIK3CA
AnoreksiAnoreksi
Salvadori A, Fanari P, Ruga S, Brunani A, Longhini E (1992). «Creatine kinase and creatine kinase-MB isoenzyme during and after ... Lucka I, Cebella A (2004). «[Characteristics of the forming personality in children suffering from anorexia nervosa]». ... Feldman MB, Meyer IH (2007). «Childhood abuse and eating disorders in gay and bisexual men». The International Journal of ... Kreatinkinase er et enzym som finnes i hjertet (CK-MB), i hjernen (CK-BB) og i skjelettmuskulaturen (CK-MM).[105][106] ...
https://no.m.wikipedia.org/wiki/Anoreksi
Citrate synthaseCitrate synthase
This forms a tetrahedral intermediate and results in the ejection of −SCoA as the carbonyl reforms. The −SCoA is protonated to ... Adenylate kinase. *Creatine kinase. Inner membrane. oxidative phosphorylation. *Coenzyme Q - cytochrome c reductase ... Chr 12: 56.27 - 56.3 Mb. Chr 10: 128.34 - 128.36 Mb. PubMed search. [3]. [4]. ... Only when this citroyl-CoA has formed will another conformational change cause thioester hydrolysis and release coenzyme A. ...
https://en.wikipedia.org/wiki/Citrate_synthase
Growth hormone receptorGrowth hormone receptor
... has been shown to interact with SGTA,[8] PTPN11,[9][10] Janus kinase 2,[11][12][13] Suppressor of ... creatine metabolic process. • isoleucine metabolic process. • positive regulation of tyrosine phosphorylation of STAT protein. ... including one encoding a soluble form of the protein (GHRtr), have been observed but have not been thoroughly characterized.[5] ... Chr 5: 42.42 - 42.72 Mb. Chr 5: 3.32 - 3.58 Mb. PubMed search. [3]. [4]. ...
https://en.wikipedia.org/wiki/Growth_hormone_receptor
OSR1OSR1
protein serine/threonine kinase activity. • protein binding. • protein kinase binding. • RNA polymerase II transcription factor ... negative regulation of creatine transmembrane transporter activity. • negative regulation of sodium ion transmembrane ... Osr1 is the earliest marker of the intermediate mesoderm, which will form the gonads and kidneys. This expression is not ... Chr 2: 19.35 - 19.36 Mb. Chr 12: 9.57 - 9.58 Mb. PubMed search. [3]. [4]. ...
https://en.wikipedia.org/wiki/OSR1
Succinate dehydrogenaseSuccinate dehydrogenase
Before forming a heterodimer with subunit SDHB, some portion of SDHA with covalently bound FAD appears to interact with other ... McNeil MB, Clulow JS, Wilf NM, Salmond GP, Fineran PC (2012). "SdhE is a conserved protein required for flavinylation of ... Adenylate kinase. *Creatine kinase. Inner membrane. oxidative phosphorylation. *Coenzyme Q - cytochrome c reductase ... Tomitsuka E, Hirawake H, Goto Y, Taniwaki M, Harada S, Kita K (August 2003). "Direct evidence for two distinct forms of the ...
https://en.wikipedia.org/wiki/Succinate_dehydrogenase
Exercise physiologyExercise physiology
Lastly, adenylate kinase catalyzes a reaction by which 2 ADP are combined to form ATP and adenosine monophosphate (AMP). This ... but the most readily depleted of the above sources is the PCr system which utilizes the enzyme creatine kinase. This enzyme ... Ferreira, LF; Reid, MB (2008). "Muscle-derived ROS and thiol regulation in muscle fatigue". Journal of Applied Physiology. 104 ... The creation of AMP resulting from this reaction stimulates AMP-activated protein kinase (AMP kinase) which is the energy ...
https://en.m.wikipedia.org/wiki/Exercise_science
StatinStatin
Monitoring liver enzymes and creatine kinase is especially prudent in those on high-dose statins or in those on statin/fibrate ... "Rho/Rho-associated coiled-coil forming kinase pathway as therapeutic targets for statins in atherosclerosis". Antioxidants & ... Reamy BV, Stephens MB (July 2007). "The grapefruit-drug interaction debate: role of statins". American Family Physician. 76 (2 ... Available forms[edit]. The statins are divided into two groups: fermentation-derived and synthetic. Some specific types are ...
https://en.wikipedia.org/wiki/Statin
MelatoninMelatonin
Arnao MB, Hernández-Ruiz J (May 2006). "The physiological function of melatonin in plants". Plant Signal Behav. 1 (3): 89-95. ... Some of the metabolites formed via the reaction of melatonin with a free radical include cyclic 3-hydroxymelatonin, N1-acetyl- ... elevates the intracellular cAMP concentration via beta-adrenergic receptors and activates the cAMP-dependent protein kinase A ( ... Arnao MB, Hernández-Ruiz J (September 2015). "Functions of melatonin in plants: a review". Journal of Pineal Research. 59 (2): ...
https://en.wikipedia.org/wiki/Mela-T
ഓക്സിഡേറ്റീവ് ഫോസ്ഫോറിലേഷൻ - വിക്കിപീഡിയഓക്സിഡേറ്റീവ് ഫോസ്ഫോറിലേഷൻ - വിക്കിപീഡിയ
Reduction of coenzyme Q from its ubiquinone form (Q) to the reduced ubiquinol form (QH2). ... Echtay KS, Roussel D, St-Pierre J, Jekabsons MB, Cadenas S, Stuart JA, Harper JA, Roebuck SJ, Morrison A, Pickering S, Clapham ... regulated by Pyruvate dehydrogenase kinase and Pyruvate dehydrogenase phosphatase). to α-ketoglutaric acid. *Glutamate ... Creatine. & Polyamines Ketogenic &. Glucogenic. Amino Acids Amino Acids Shikimate Aromatic Amino. Acids & Histidine ...
https://ml.wikipedia.org/wiki/ഓക്സിഡേറ്റീവ്_ഫോസ്ഫോറിലേഷൻ
RNA polymeraseRNA polymerase
Herr AJ, Jensen MB, Dalmay T, Baulcombe DC (April 2005). "RNA polymerase IV directs silencing of endogenous DNA". Science. 308 ... RNA polymerase I synthesizes a pre-rRNA 45S (35S in yeast), which matures and will form the major RNA sections of the ribosome ... 2.7.10-2.7.13: protein kinase. (PO4; protein acceptor). 2.7.10: protein-tyrosine. *see tyrosine kinases ... RNA polymerase I synthesizes a pre-rRNA 45S (35S in yeast), which matures into 28S, 18S and 5.8S rRNAs which will form the ...
https://en.wikipedia.org/wiki/RNA_Polymerase
TyrosinaseTyrosinase
... benzoquinone is formed (see reaction below). Hydrogens removed from catechol combine with oxygen to form water. ... glycine→creatine: Guanidinoacetate N-methyltransferase. *Creatine kinase. alanine→. *Alanine transaminase. cysteine→. *D- ... Chr 11: 89.18 - 89.3 Mb. Chr 7: 87.42 - 87.49 Mb. PubMed search. [3]. [4]. ... From models C and D, the active site for this protein can be seen to sit within a pillus formed on the molecular surface of the ...
https://en.wikipedia.org/wiki/Tyrosinase
Transfer RNATransfer RNA
Once the peptide bond is formed, the tRNA in the P/P site is deacylated, or has a free 3' end, and the tRNA in the A/A site ... Dunkle JA, Wang L, Feldman MB, Pulk A, Chen VB, Kapral GJ, Noeske J, Richardson JS, Blanchard SC, Cate JH (May 2011). " ... Adenylate kinase. *Creatine kinase. Inner membrane. oxidative phosphorylation. *Coenzyme Q - cytochrome c reductase ... The anticodon forms three complementary base pairs with a codon in mRNA during protein biosynthesis. On the other end of the ...
https://en.wikipedia.org/wiki/Transfer_Rna
CHKB (gene)CHKB (gene)
Common clinical manifestations of MDCMC include: early-onset hypotonia muscle wasting mildly elevated serum creatine kinase (CK ... The structure of the protein has been found to be a homodimer, and forms a heterodimer with the CHKA protein. It has also been ... 1999). "Genome duplications and other features in 12 Mb of DNA sequence from human chromosome 16p and 16q". Genomics. 60 (3): ... Choline kinase beta (CK), also known as Ethanolamine kinase (EK), Choline kinase-like protein , choline/ethanolamine kinase ...
https://en.wikipedia.org/wiki/CHKB_(gene)
CaffeineCaffeine
Riba A, Tasman J, Kay JA, Lieberman MB, First MB (2014). Psychiatry (Fourth ed.). p. 1446. ISBN 978-1-118-75336-1. Fishchman N ... Caffeine can produce a mild form of drug dependence - associated with withdrawal symptoms such as sleepiness, headache, and ... S2CID 378245.CS1 maint: uses authors parameter (link) Tarnopolsky MA (2010). "Caffeine and creatine use in sport". Annals of ... As a competitive nonselective phosphodiesterase inhibitor, caffeine raises intracellular cAMP, activates protein kinase A, ...
https://en.wikipedia.org/wiki/Caffeine
Cardiac manifestations in COVID-19 patients-A systematic reviewCardiac manifestations in COVID-19 patients-A systematic review
Creatine Kinase, MB Form / blood * Humans * Myoglobin / blood * Natriuretic Peptide, Brain / blood ... including CK-MB, CK, myoglobin, troponin, and NT-proBNP). Cardiovascular risk factors can play a crucial role in identifying ...
https://pubmed.ncbi.nlm.nih.gov/32652713/
Creatine Kinase MB Antibody (PA5-13830) Creatine Kinase MB Antibody (PA5-13830)
Invitrogen Anti-Creatine Kinase MB Polyclonal, Catalog # PA5-13830. Tested in Western Blot (WB), Immunohistochemistry (Paraffin ... Creatine kinase M chain; Creatine kinase M-type; creatine kinase, brain; creatine kinase, muscle; creatine kinase-B; creatine ... Brain creatine kinase; CK MB; CPK-B; CPK-M; Creatine kinase B chain; Creatine kinase B-type; creatine kinase brain; creatine ... Cite Creatine Kinase MB Polyclonal Antibody. The following product was used in this experiment: Creatine Kinase MB Polyclonal ...
https://www.thermofisher.com/antibody/product/Creatine-Kinase-MB-Antibody-Polyclonal/PA5-13830
Analysis of troponin I levels after spontaneous implantable cardioverter defibrillator shocks.Analysis of troponin I levels after spontaneous implantable cardioverter defibrillator shocks.
Creatine Kinase / blood. Creatine Kinase, MB Form. Defibrillators, Implantable / adverse effects*. Female. Humans. Isoenzymes ... 0/Isoenzymes; 0/Troponin I; EC 2.7.3.2/Creatine Kinase; EC 2.7.3.2/Creatine Kinase, MB Form ... 25299619 - General immune status and oral microbiology in patients with different forms of periodo.... 21140239 - Prior and new ...
http://www.biomedsearch.com/nih/Analysis-troponin-levels-after-spontaneous/11900289.html
Clinical, angiographic, and intravascular ultrasound characteristics of early saphenous vein graft failure.Clinical, angiographic, and intravascular ultrasound characteristics of early saphenous vein graft failure.
Creatine Kinase / blood. Creatine Kinase, MB Form. Female. Graft Occlusion, Vascular / diagnosis*, etiology*, physiopathology. ... 0/Biological Markers; 0/Isoenzymes; EC 2.7.3.2/Creatine Kinase; EC 2.7.3.2/Creatine Kinase, MB Form ... 36.1%, p , 0.001). After PCI, 20.6% of early and 30.6% of late failure lesions had creatine kinase-myocardial band (CK-MB) ...
http://www.biomedsearch.com/nih/Clinical-angiographic-intravascular-ultrasound-characteristics/15234406.html
Aptamer-based fluorometric lateral flow assay for creatine kinase MB | SpringerLinkAptamer-based fluorometric lateral flow assay for creatine kinase MB | SpringerLink
A group of aptamers possessing high specificity and affinity for creatine kinase MB (CKMB) was obtained by magnetic systematic ... They form a well suited pair for CKMB binding. By using fluorescent microspheres, an aptamer-based lateral flow assay was ... A group of aptamers possessing high specificity and affinity for creatine kinase MB (CKMB) was obtained by magnetic systematic ... Roberts R, Sobel BE, Parker CW (1976) Radioimmunoassay for creatine kinase isoenzymes. Science 194(4267):855-857CrossRefPubMed ...
https://link.springer.com/article/10.1007%2Fs00604-018-2905-4
How are creatine kinase-MB (CK-MB) isoforms used as cardiac markers?How are creatine kinase-MB (CK-MB) isoforms used as cardiac markers?
CK-MB2 is the tissue form and initi... more ... Laboratory determination of CK-MB actually represents the ... The CK-MB isoenzyme exists as 2 isoforms: CK-MB1 and CK-MB2. ... How are creatine kinase-MB (CK-MB) isoforms used as cardiac ... How are creatine kinase-MB (CK-MB) isoforms used as cardiac markers?) and How are creatine kinase-MB (CK-MB) isoforms used as ... Use of a rapid assay of subforms of creatine kinase-MB to diagnose or rule out acute myocardial infarction. N Engl J Med. 1994 ...
https://www.medscape.com/answers/811905-55930/how-are-creatine-kinase-mb-ck-mb-isoforms-used-as-cardiac-markers
Creatine Kinase MB (Blood) - Health Encyclopedia - University of Rochester Medical CenterCreatine Kinase MB (Blood) - Health Encyclopedia - University of Rochester Medical Center
It is called CK-MB. Your body makes 3 forms of CK, including CK-MB. CK is found in the heart, muscles, and other organs. These ... Creatine Kinase MB (Blood). Does this test have other names?. CK-MB ... This test measures the amount of an isoenzyme of creatine kinase (CK) in your blood. ... Levels of CK-MB do not rise in your blood within the first 4 to 6 hours after a heart attack. You may need to have repeated ...
https://www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=167&contentid=creatine_kinase_mb
Aditya Krishna Kaza, M.D. | Harvard Catalyst Profiles | Harvard CatalystAditya Krishna Kaza, M.D. | Harvard Catalyst Profiles | Harvard Catalyst
Creatine Kinase, MB Form. 1. 2016. 227. 0.160. Why? Suture Techniques. 1. 2001. 792. 0.160. Why? ...
https://connects.catalyst.harvard.edu/Profiles/display/person/49288/network/researchareas/details
Usefulness of prodromal unstable angina pectoris in predicting better survival and smaller infarct size in acute myocardial...Usefulness of prodromal unstable angina pectoris in predicting better survival and smaller infarct size in acute myocardial...
... reflected by smaller creatine kinase-MB and creatine kinase total measurements and lower 30-day, 6-month, and 5-year mortality ... Creatine Kinase / blood * Creatine Kinase, MB Form * Female * Fibrinolytic Agents / therapeutic use ... reflected by smaller creatine kinase-MB and creatine kinase total measurements and lower 30-day, 6-month, and 5-year mortality ...
https://pubmed.ncbi.nlm.nih.gov/12943885/?dopt=Abstract
Creatine kinase - WikipediaCreatine kinase - Wikipedia
... there are two mitochondrial creatine kinase isoenzymes, the ubiquitous and sarcomeric form. The functional entity of the latter ... Skeletal muscle expresses CK-MM (98%) and low levels of CK-MB (1%). The myocardium (heart muscle), in contrast, expresses CK-MM ... Creatine kinase (CK), also known as creatine phosphokinase (CPK) or phosphocreatine kinase, is an enzyme (EC 2.7.3.2) expressed ... Creatine kinase in the blood may be high in health and disease. Exercise increases the outflow of creatine kinase to the blood ...
https://en.wikipedia.org/wiki/Creatine_kinase
Patent US7732199 - Process for making transplantable cardiomyocytes from human embryonic stem cells - Google PatentsPatent US7732199 - Process for making transplantable cardiomyocytes from human embryonic stem cells - Google Patents
creatine kinase MB (CK-MB) and myoglobin, which are elevated in serum following myocardial infarction Other markers that may be ... Included are compounds capable of forming a high energy phosphate bond (such as creatine); an acyl group carrier molecule (such ... Creatine kinase MB (CK-MB) and myoglobin were also detected by immunostaining of the hES-derived cardiomyocytes, costaining ... creatine kinase MB (CK-MB), myoglobin, or atrial natriuretic factor (AN F). ...
http://www.google.com/patents/US7732199?dq=5958006
Technetium Tc 99m Pyrophosphate Summary Report | CureHunterTechnetium Tc 99m Pyrophosphate Summary Report | CureHunter
MB Form Creatine Kinase 10. Urokinase-Type Plasminogen Activator (Urokinase) Related Therapies and Procedures. 1. Gamma Cameras ...
http://www.curehunter.com/public/keywordSummaryD016698-Technetium-Tc-99m-Pyrophosphate.do
Creatine Kinase MB (Blood) - AHealthyMe - Blue Cross Blue Shield of MassachusettsCreatine Kinase MB (Blood) - AHealthyMe - Blue Cross Blue Shield of Massachusetts
A certain form of this enzyme can help find out whether youre having a heart attack. ... This test measures the amount of the enzyme creatine kinase in your blood. ... Creatine Kinase MB (Blood). Does this test have other names?. CK-MB ... This test measures the amount of an isoenzyme of creatine kinase (CK) in your blood. It is called CK-MB. ...
http://www.ahealthyme.com/Conditions/Neuroscience/167,creatine_kinase_mb
Patrick W Serruyss Research on Drug-Eluting Stents | CureHunterPatrick W Serruys's Research on Drug-Eluting Stents | CureHunter
MB Form Creatine KinaseIBA 07/2015 - 11/2005. 3. AdenosineFDA LinkGeneric 05/2015 - 02/2004. ... Creatine Kinase (Creatine Phosphokinase)IBA 07/2015 - 05/2004. 4. 1-Alkyl-2-acetylglycerophosphocholine Esterase (PAF ...
http://www.curehunter.com/public/authorSummary-Serruys,%20Patrick%20W.do?keywordId=D054855
Hyperthyroidism - WikipediaHyperthyroidism - Wikipedia
In hyperthyroidism CK-MB (Creatine kinase) is usually elevated. In overt primary hyperthyroidism, TSH levels are low and T4 and ... This form of hyperthyroidism usually corrects itself within weeks or months without the need for treatment. A struma ovarii is ... Surgery (thyroidectomy to remove the whole thyroid or a part of it) is not extensively used because most common forms of ... Thyrotoxicosis can also occur after taking too much thyroid hormone in the form of supplements, such as levothyroxine (a ...
https://en.wikipedia.org/wiki/Hyperthyroidism
Ranolazine Loading to Prevent PCI-induced Myocardial Injury - Tabular View - ClinicalTrials.govRanolazine Loading to Prevent PCI-induced Myocardial Injury - Tabular View - ClinicalTrials.gov
... creatine kinase-MB, myoglobin, and troponin I). *Able to understand and willing to sign the informed consent form ... Changes after percutaneous coronary intervention in absolute values of creatine kinase, creatine kinase-MB, myoglobin, and ... Occurrence of peri-procedural myocardial infarction (i.e. creatine kinase-MB,3 times the upper reference limit) ... Normal baseline values of markers of myocardial damage (creatine kinase, ...
https://clinicaltrials.gov/ct2/show/record/NCT01491061?show_rss=Y&sel_rss=mod14
Detection of Ischaemic Myocardial Damage during Balloon Coronary Angioplasty: Role of Creatine Kinase MB Isoform Ratios |...Detection of Ischaemic Myocardial Damage during Balloon Coronary Angioplasty: Role of Creatine Kinase MB Isoform Ratios |...
Production of rat soluble and membrane-bound catechol O -methyltransferase forms from bifunctional mRNAs Biochem J (December, ... Detection of Ischaemic Myocardial Damage during Balloon Coronary Angioplasty: Role of Creatine Kinase MB Isoform Ratios M ... Role of Creatine Kinase MB Isoform Ratios. Clin Sci (Lond) 1 March 1993; 84 (s28): 23P. doi: https://doi.org/10.1042/cs084023Pa ...
https://portlandpress.com/clinsci/article-abstract/84/s28/23P/104566/Detection-of-Ischaemic-Myocardial-Damage-during?redirectedFrom=fulltext
Bisphenol A‑induced oxidative damage in the hepatic and cardiac tissues of rats: The modulatory role of sesame lignansBisphenol A‑induced oxidative damage in the hepatic and cardiac tissues of rats: The modulatory role of sesame lignans
Creatine kinase MB (CK-MB) activity was determined as previously described (34). Lactate dehydrogenase (LDH) catalyzes the ... The tissue pieces were dehydrated using ascending concentrations of ethyl alcohol and then embedded in paraffin for 2 h to form ... CK-MB, creatine kinase MB; BPA, bisphenol A. ... creatine kinase MB and lactate dehydrogenase, and histological ... Serum CK-MB enzyme activity in the different study groups. Data are presented as mean ± standard error. *P,0.05 vs. the control ...
https://www.spandidos-publications.com/10.3892/etm.2019.8193
What are the signs of elevated creatine kinase? | Reference.comWhat are the signs of elevated creatine kinase? | Reference.com
Signs and symptoms that typically accompany an elevated creatine kinase include cardiac symptoms such as chest pain, breathing ... CK-MM is a form of creatine kinase found in the heart and skeletal muscles, whereas CK-MB is present in the heart. The type of ... creatine kinase located in the brain is called CK-BB.. A higher creatine kinase level usually manifests a few hours after a ... The heart, brain and skeletal muscles are the parts of the body that primarily contain the enzyme creatine kinase, states ...
https://www.reference.com/health/signs-elevated-creatine-kinase-78f2f8f94280f3ed
Diltiazem Reinfarction Study - American College of CardiologyDiltiazem Reinfarction Study - American College of Cardiology
Keywords: Diltiazem, Atrioventricular Block, Myocardial Infarction, Creatine Kinase, MB Form, Ticlopidine, Calcium Channel ... Non-Q-wave MI (elevated CK-MB and either ischemic pain for 30 minutes or ST-segment deviation [elevation or depression ≥1 mm or ... Reinfarction at 14 days (defined as increase of 50% or more in CK-MB above preceding baseline level in at least two samples ... Postinfarction angina of any severity, refractory angina not associated with abnormal CK-MB elevation, death within 14 days of ...
http://www.acc.org/latest-in-cardiology/clinical-trials/2010/02/23/19/01/diltiazem-reinfarction-study
Table: Blood Tests* - Merck Manuals Consumer VersionTable: Blood Tests* - Merck Manuals Consumer Version
Creatine kinase (CK) in its different forms (isoenzymes). 5% or less of CK-MB (the form that occurs mainly in heart muscle) ...
https://www.merckmanuals.com/en-pr/home/multimedia/table/v849668
The creatine kinase system and pleiotropic effects of creatine | SpringerLinkThe creatine kinase system and pleiotropic effects of creatine | SpringerLink
... are based mostly on the functions of the enzyme creatine kinase (CK) and its high-energy product phosphocreatine (PCr). ... form homo-dimers or hetero-dimers, e.g. MM-CK in skeletal muscle, MM-, MB- and BB-CK in heart, or BB-CK in brain, kidney, ... Molecular structure and function of mitochondrial creatine kinases. In: Vial C (ed), Uversky VN (series ed) Creatine kinase- ... High content of creatine kinase in chicken retina: compartmentalized localization of creatine kinase isoenzymes in ...
https://link.springer.com/article/10.1007%2Fs00726-011-0877-3
Immunoenzymetric assay for creatine kinase MB with subunit-specific monoclonal antibodies compared with an immunochemical...Immunoenzymetric assay for creatine kinase MB with subunit-specific monoclonal antibodies compared with an immunochemical...
Together they form a unique fingerprint. * Electrophoresis Chemical Compounds ... Chan, D. W. ; Taylor, E. ; Frye, R. ; Blitzer, R. L. / Immunoenzymetric assay for creatine kinase MB with subunit-specific ... Chan, D. W., Taylor, E., Frye, R., & Blitzer, R. L. (1985). Immunoenzymetric assay for creatine kinase MB with subunit-specific ... N2 - Results of an immunoenzymetric assay (TANDEM®-E CKMB) for creatine kinase (CK; EC 2.7.3.2) MB isoenzyme, in which subunit- ...
https://jhu.pure.elsevier.com/en/publications/immunoenzymetric-assay-for-creatine-kinase-mb-with-subunit-specif-3
A Study of RO4905417 in Patients With Non ST-Elevation Myocardial Infarction (Non-STEMI) Undergoing Percutaneous Coronary...A Study of RO4905417 in Patients With Non ST-Elevation Myocardial Infarction (Non-STEMI) Undergoing Percutaneous Coronary...
Change from baseline in Creatine Kinase-Myocardial Band (CK-MB) after PCI [ Time Frame: from baseline to 24 hours post PCI ]. * ... Change form baseline in Growth Differentiation Factor 15 (GDF-15) at 120 days post PCI [ Time Frame: from baseline to Day 120 ...
https://clinicaltrials.gov/ct2/show/NCT01327183?term=heart+attack&lup_s=04%2F23%2F2014&lup_d=14&show_rss=Y&sel_rss=mod14
Creatine kinase - wikidocCreatine kinase - wikidoc
In addition to those, there are two mitochondrial creatine kinases, the ubiquitous and sarcomeric form. ... CK and CK-MB Elevation During Pregnancy. *In contrast to troponin, the utility of CK-MB for the diagnosis of AMI in pregnancy ... Creatine kinase (CK), also known as phosphocreatine kinase or creatine phosphokinase (CPK) is an enzyme (EC 2.7.3.2) expressed ... Thus Creatine Kinase is an important enzyme in such tissues. Clinically, creatine kinase is assayed in blood tests as a marker ...
http://www.wikidoc.org/index.php/Creatine_kinase
CKM - Creatine kinase M-type - Canis lupus familiaris (Dog) - CKM gene & proteinCKM - Creatine kinase M-type - Canis lupus familiaris (Dog) - CKM gene & protein
... creatine phosphate). Creatine kinase isoenzymes play a central role in energy transduction in tissues with large, fluctuating ... With MM being the major form in skeletal muscle and myocardium, MB existing in myocardium, and BB existing in many tissues, ... PS00112. PHOSPHAGEN_KINASE. 1 hit. PS51510. PHOSPHAGEN_KINASE_C. 1 hit. PS51509. PHOSPHAGEN_KINASE_N. 1 hit. ... PS00112. PHOSPHAGEN_KINASE. 1 hit. PS51510. PHOSPHAGEN_KINASE_C. 1 hit. PS51509. PHOSPHAGEN_KINASE_N. 1 hit. ...
http://www.uniprot.org/uniprot/P05123
CKM - Creatine kinase M-type - Homo sapiens (Human) - CKM gene & proteinCKM - Creatine kinase M-type - Homo sapiens (Human) - CKM gene & protein
... creatine phosphate). Creatine kinase isoenzymes play a central role in energy transduction in tissues with large, fluctuating ... Dimer of identical or non-identical chains, which can be either B (brain type) or M (muscle type). With MM being the major form ... in skeletal muscle and myocardium, MB existing in myocardium, and BB existing in many tissues, especially brain.By similarity. ... PS00112. PHOSPHAGEN_KINASE. 1 hit. PS51510. PHOSPHAGEN_KINASE_C. 1 hit. PS51509. PHOSPHAGEN_KINASE_N. 1 hit. ...
http://www.uniprot.org/uniprot/P06732
Creatine Kinase MB/Creatine Kinase RatioCreatine Kinase MB/Creatine Kinase Ratio
This test measures the amount of creatine kinase (CK), an enzyme, in your blood. The test can help your healthcare provider ... Your body makes 3 forms of CK, including CK-MB. CK is found in the heart, muscles, and other organs including the small ... Creatine Kinase MB/Creatine Kinase Ratio. Does this test have other names?. Ratio of CK-MB to total CK, cardiac index ... If youve had a heart attack, both CK-MB and the ratio of CK-MB to total CK will rise. The higher the ratio of CK-MB to CK, the ...
https://healthlibrary.brighamandwomens.org/RelatedItems/167,creatine_kinase_mb_CK_ratio
Visualization of discrete microinfarction after percutaneous coronary intervention associated with mild creatine kinase-MB...Visualization of discrete microinfarction after percutaneous coronary intervention associated with mild creatine kinase-MB...
Together they form a unique fingerprint. * MB Form Creatine Kinase Medicine & Life Sciences ... Background - Mild elevations in creatine kinase-MB (CK-MB) are common after successful percutaneous coronary interventions and ... N2 - Background - Mild elevations in creatine kinase-MB (CK-MB) are common after successful percutaneous coronary interventions ... AB - Background - Mild elevations in creatine kinase-MB (CK-MB) are common after successful percutaneous coronary interventions ...
https://jhu.pure.elsevier.com/en/publications/visualization-of-discrete-microinfarction-after-percutaneous-coro
IsoenzymesTroponinPhosphokinaseIsoenzyme of creatine kinaseCKMBFingerprintBiomarkersPercutaneous coronary intLactate dehydrogenaseNormal creatine kinaseMyocardial Creatine KinaseEnzyme creatine kinaseMitochondrial creatine kinasePyruvate kinaseSerumAntibodiesSkeletal muscleCatalyses the conversionElevations in creatineMyoglobinPhosphateIsoformsInfarctPhosphocreatineChest painProteinEnzymesPatientsAntibodySpecificity2017CytosolicAcuteIschemiaTissueAssayCardiac muscleElectrophoresisMyocardiumClinicalUnitsBloodLevelsAnginaCellular
Isoenzymes11
  • Roberts R, Sobel BE, Parker CW (1976) Radioimmunoassay for creatine kinase isoenzymes. (springer.com)
  • In addition to those three cytosolic CK isoforms, there are two mitochondrial creatine kinase isoenzymes, the ubiquitous and sarcomeric form. (wikipedia.org)
  • Creatine kinase isoenzymes play a central role in energy transduction in tissues with large, fluctuating energy demands, such as skeletal muscle, heart, brain and spermatozoa. (uniprot.org)
  • To investigate whether early intervention with nifedipine in acute myocardial infarction might reduce infarct size, as determined by creatine kinase MB isoenzymes. (acc.org)
  • These subunits allow the formation of three tissue-specific isoenzymes: CK-MB (cardiac muscle), CK-MM (skeletal muscle), and CK-BB (brain). (hindawi.com)
  • All isoenzymes of CK catalyze the phosphorylation of creatine to form phosphocreatine. (aaltoscientific.com)
  • The Ontogeny of Creatine Kinase Isoenzymes. (aaltoscientific.com)
  • Creatine kinase (CK) and CK isoenzymes are known to fluctuate in labor. (utmb.edu)
  • Scott, R. T. / Creatine kinase and creatine kinase isoenzymes as a marker of uterine activity . (utmb.edu)
  • Creatine kinase (CK) appears as three isoenzymes which are dimers composed of two types of monomer subunits. (unitslab.com)
  • The isoenzymes comprise all three combinations of monomers, M (for skeletal muscle derived) and B (for brain derived), as represented by the notations MM, MB, and BB. (unitslab.com)
Troponin14
  • Sixty-one relevant articles were identified which described risk factors for cardiovascular manifestations, cardiac manifestations (including heart failure, cardiogenic shock, arrhythmia, and myocarditis among others) and cardiac-specific biomarkers (including CK-MB, CK, myoglobin, troponin, and NT-proBNP). (nih.gov)
  • This is because cardiac troponin is more specific and more sensitive than CK-MB. (rochester.edu)
  • Troponin measurement has largely replaced this in many hospitals, although some centers still rely on CK-MB. (wikidoc.org)
  • The cardiac troponin level is considered the best way to detect a heart attack because it is more sensitive and more specific than CK-MB. (brighamandwomens.org)
  • Levels of troponin T creatine kinase-MB (CK-MB), and C-reactive protein (CRP) were assessed along with EKG at days 0, 7, 13, and 30. (medpagetoday.com)
  • In the setting of residual use of creatine kinase M and B isoenzyme testing for myocardial infarction, we assessed disease outcomes of discordant creatine kinase M and B isoenzyme +/troponin I (−) test pairs in order to address anticipated clinician concerns about potential loss of case-finding sensitivity following proposed discontinuation of routine creatine kinase and creatine kinase M and B isoenzyme testing. (pubmedcentralcanada.ca)
  • Materials and methods: We investigated the utility of high-sensitivity cardiac troponin T (hscTnT), N-terminal pro-B-type natriuretic peptide, cardiac troponin T and I, and creatine kinase (CK)-MB in cancer patients receiving anthracycline-based chemotherapy, in order to determine whether baseline levels or changes in these biomarkers may help predict the onset of congestive heart failure. (umn.edu)
  • Even in the latter case, the resulting myocardial damage is clinically important, as multiple studies have consistently demonstrated that PMI is associated with increased long-term mortality with a graded risk related to the extent of creatine kinase-MB or cardiac troponin elevation. (onlinejacc.org)
  • Alprostadil (4 or 8 μg/kg) was intravenously administered at the time of reperfusion and myocardial infarct size, levels of troponin T, and the activity of creatine kinase-MB (CK-MB) and lactate dehydrogenase (LDH) in the serum were measured. (bvsalud.org)
  • Myocardial injury was assessed through plasma creatine kinase-MB (CKMB) and troponin I (cTnI). (elsevier.com)
  • The dosage of CK-MB is mainly carried out if the troponin test is not available. (esamievalori.com)
  • If your CK MB levels are raised, the doctor may advise angiography, exercise stress test, cardiac CT or MRI, and Troponin T test. (1mg.com)
  • UNLABELLED: Aim Ischaemia modified albumin (IMA) is considered a marker of myocardial ischaemia, in contrast to the biomarkers of myocardial injury [creatine kinase (CK), the MB isoenzyme of CK, and cardiac troponin I (Tn-I)] that are released when cardiac necrosis occurs. (edu.au)
  • We examined the diagnostic performance of creatine kinase, creatine kinase-MB, myoglobin, and troponin I and T testing. (nih.gov)
Phosphokinase6
  • Creatine kinase ( CK ), also known as creatine phosphokinase ( CPK ) or phosphocreatine kinase , is an enzyme ( EC 2.7.3.2 ) expressed by various tissues and cell types. (wikipedia.org)
  • One volunteer had an asymptomatic elevated creatine phosphokinase-MB fraction CPK-MB at day 30, following exercise, without EKG or other laboratory abnormalities. (medpagetoday.com)
  • The biological activity measured by the enzymatic activity of Creatine phosphokinase procedure No.45-UV, 1IU-1 µmole creatine phosphate was 892 IU/mg at 37 degrees celsius. (creativebiomart.net)
  • Creatine kinase is also sometimes referred to as creatine phosphokinase, creatine phosphotransferase, CPK, or just CK. (aaltoscientific.com)
  • 0.05) inhibited lipid peroxidation and prevented the leakage of myocytes specific marker enzymes creatine phosphokinase-MB and lactate dehydrogenase from the heart. (bvsalud.org)
  • It is also known as CPK (Creatine phosphokinase) MB test. (1mg.com)
Isoenzyme of creatine kinase4
  • This test measures the amount of an isoenzyme of creatine kinase (CK) in your blood. (rochester.edu)
  • The MB Isoenzyme of Creatine Kinase as an Indicator of Severity of Myocardial Ischaemia. (aaltoscientific.com)
  • An isoenzyme of creatine kinase found in the CARDIAC MUSCLE. (bvsalud.org)
  • CK MB is a form of the enzyme which means it is an isoenzyme of Creatine kinase (CK). (1mg.com)
CKMB4
  • A group of aptamers possessing high specificity and affinity for creatine kinase MB (CKMB) was obtained by magnetic systematic evolution of ligands by exponential enrichment. (springer.com)
  • They form a well suited pair for CKMB binding. (springer.com)
  • The detection is based on the specific affinity between CKMB and selected aptamers to form a sandwich structure. (springer.com)
  • A traditional immunoassay that could distinguish CKMB from CKBB and CKMM was a little longer in coming due to the fact that CKMB has no unique subunits compared to these other forms. (aaltoscientific.com)
Fingerprint1
Biomarkers1
  • This study was conducted to assess the importance of individual cardiac biomarkers creatine kinase MB isoenzyme (CK-MB), B-type natriuretic peptide (BNP), galectin-3 (Gal-3) and soluble suppression of tumorigenicity-2 (sST2) for HF diagnosis, and the predictive performance of the combination of these four biomarkers was analyzed using random forest algorithms. (bvsalud.org)
Percutaneous coronary int1
  • Mild elevation of CK-MB after percutaneous coronary intervention is the result of discrete microinfarction. (elsevier.com)
Lactate dehydrogenase2
  • Furthermore, BPA‑treatment resulted in lipid accumulation, elevated activities of alanine aminotransferase, creatine kinase MB and lactate dehydrogenase, and histological changes of liver and heart tissues. (spandidos-publications.com)
  • The results revealed that the administration of TIL significantly (P ≤ 0.05) raised serum activities of heart injury indicators, lactate dehydrogenase (LDH), creatine kinase (CK), and CK-MB with substantial increase (P ≤ 0.05) in the cardiac contents of malondialdehyde (MDA) and decreased in antioxidants. (bvsalud.org)
Normal creatine kinase1
  • Of the 61 patients with AMI, 35 (57%) had a normal creatine kinase isoenzyme ratio at the time of presentation to the ED, but had high levels of circulating MPA (13.3). (umassmed.edu)
Myocardial Creatine Kinase2
  • Serum Myocardial Creatine Kinase (CK-MB) After Coronary Arterial Bypass Surgery. (aaltoscientific.com)
  • Adaptation to CNH decreased myocardial creatine kinase release during reperfusion and improved the post-ischaemic recovery of contractile function, mitochondrial state 3 and uncoupled respiration rates, and calcium retention capacity compared to the normoxic group. (elsevier.com)
Enzyme creatine kinase2
  • The heart, brain and skeletal muscles are the parts of the body that primarily contain the enzyme creatine kinase, states Healthgrades. (reference.com)
  • The pleiotropic effects of creatine (Cr) are based mostly on the functions of the enzyme creatine kinase (CK) and its high-energy product phosphocreatine (PCr). (springer.com)
Mitochondrial creatine kinase4
  • While mitochondrial creatine kinase is directly involved in formation of phospho-creatine from mitochondrial ATP, cytosolic CK regenerates ATP from ADP, using PCr. (wikipedia.org)
  • The mitochondrial creatine kinase (CK m ) is present in the mitochondrial intermembrane space, where it regenerates phosphocreatine (PCr) from mitochondrially generated ATP and creatine (Cr) imported from the cytosol . (wikipedia.org)
  • The mitochondrial creatine kinase (CKm) is present in the mitochondrial intermembrane space, where it regenerates phosphocreatine (PCr) from mitochondrially generated ATP and creatine (Cr) imported from the cytosol. (wikipedia.org)
  • The mitochondrial creatine kinase (CK m ), which produces ATP from ADP by converting creatine phosphate to creatine, is present between the two membranes of the mitochondrion. (wikidoc.org)
Pyruvate kinase2
  • Here, the structural basis of the nucleotide-PGK interaction is characterised in comparison to other kinases, namely pyruvate kinase (PK) and creatine kinase (CK), by enzyme kinetic analysis and structural modelling (docking) studies. (rsc.org)
  • Protein and myosin content and pyruvate kinase (PK) activity were similar in normal and Duchenne muscular dystrophy cultures. (elsevier.com)
Serum12
  • All three methods can detect CK-MB in serum, but its presence is not necessarily diagnostic of acute infarct. (elsevier.com)
  • 3. Smith, A. Diagnostic Value of Serum Creatine Kinase in a Coronary-Care Unit. (aaltoscientific.com)
  • The CK-MB Rapid Test is designed for qualitative determination of CK-MB in human serum, whole blood or plasma specimens as an aid in the diagnosis of myocardial infarction. (rapidtest.com)
  • The sensitivity of CK-MB Rapid test can detect serum concentrations of 7.0 ng/ml or greater. (rapidtest.com)
  • When serum sample is added to sample pad, it moves through the conjugate pad and mobilizes gold anti-CK-MB conjugate that is coated on the conjugate pad. (rapidtest.com)
  • Diagnostic Automation Inc. offers an additional CK-MB Rapid Test - the CK-MB Serum Rapid Test. (rapidtest.com)
  • The CK-MB Serum/WB/Plsma Rapid Test is safe, accurate, and quick. (rapidtest.com)
  • cTnI is significantly increased in the serum of patients with acute myocardial infarction (10-13) and exhibits characteristic release kinetics, being increased ~4.5 h post infarct (vs 6.3 h for the creatine kinase MB mass) and remaining increased for 5-9 days (18). (thefreelibrary.com)
  • The measurement of CK-MB mass in serum is an important element in the diagnosis of myocardial ischaemia. (southtees.nhs.uk)
  • CK‐MB appears in serum reflecting its unique presence in myocardial tissue. (unitslab.com)
  • Clinical evaluation of patient's symptoms, electrocardiographic changes and increased serum enzyme levels, specifically creatine kinase (CK)-MB by electrophoresis, are established as the primary diagnostic indicators for myocardial infarction (Ml). Two hundred fifteen patients were evaluated in this study. (elsevier.com)
  • Serum CK-MB were higher in SHR/CIR and NWR/CIR compared to respective SHAM group (not altered by treatment with AT or ISO). (bvsalud.org)
Antibodies3
  • EC 2.7.3.2) MB isoenzyme, in which subunit-specific monoclonal antibodies are used, were compared with those by an immunochemical method [Isomune-CK(TM)] and electrophoresis (Corning agarose gel). (elsevier.com)
  • Recombinant Human CKMBITII produced in Pichia Pastoris is a glycosylated polypeptide chain having an identical amino acid sequence compared to the native enzyme, purified under non-denaturing conditions and reacts with polyclonal antibodies to MB Isoenzyme in ELISA. (creativebiomart.net)
  • The CK-MB Rapid Tes t is a sandwich immunoassay where the antigen is sandwiched between two antibodies. (rapidtest.com)
Skeletal muscle7
  • Typically, the ratio of subunits varies with muscle type: skeletal muscle: 98% MM and 2% MB and cardiac muscle: 70-80% MM and 20-30% MB, while brain has predominantly BB. (hindawi.com)
  • In mitochondria there are two specific forms of mitochondrial CK (Mt-CK): a nonsarcomeric type called ubiquitous Mt-CK expressed in various tissues such as brain, smooth muscle, and sperm, and a sarcomeric Mt-CK expressed in cardiac and skeletal muscle [ 1 ]. (hindawi.com)
  • In humans, approximately 95% of creatine is stored in skeletal muscle where it exists as creatine phosphate and can donate its phosphate molecule during certain metabolic processes. (amazonaws.com)
  • Very high levels of CK are found in skeletal muscle, primarily the MM form. (aaltoscientific.com)
  • 120816 - This lab test measures the Creatine Kinase (CK) in the blood, and it is often ordered when Total CK is elevated to determine if it due to damage to heart tissue or skeletal muscle tissue. (mcssl.com)
  • The relative index of CK-MB can be obtained from CK-MB / CK ratio , which allows to exclude other causes other than skeletal muscle as a source of origin, however it is less diagnostic than troponins. (esamievalori.com)
  • Total CK-MB in skeletal muscle increases in patients whose conditions cause chronic muscle destruction and regeneration (e.g. muscular dystrophy) or in those who participate in athletic competitions (e.g. marathons) and in those with rhabdomyolysis. (esamievalori.com)
Catalyses the conversion1
  • CK catalyses the conversion of creatine and utilizes adenosine triphosphate (ATP) to create phosphocreatine (PCr) and adenosine diphosphate (ADP). (wikipedia.org)
Elevations in creatine2
  • Background - Mild elevations in creatine kinase-MB (CK-MB) are common after successful percutaneous coronary interventions and are associated with future adverse cardiac events. (elsevier.com)
  • Adverse events linked with statins get a second look from cholesterol treatment trialists' collaboration - Given the concerns about what they view as unreliable information from observational studies or weakness with elevations in creatine kinase (10x upper limit of normal)-occurs in approximately 1 in 10,000 patient-years of treatment. (amazonaws.com)
Myoglobin1
  • Two large studies evaluating its use revealed a sensitivity of 92% at 6 hours after symptom onset, compared with 66% for CK-MB and 79% for myoglobin. (medscape.com)
Phosphate3
  • The encoded protein reversibly catalyzes the transfer of phosphate between ATP and various phosphogens such as creatine phosphate. (thermofisher.com)
  • 7. The method of claim 1 , further comprising culturing the collected cells for at least 1 week in a medium containing a compound capable of forming a high energy phosphate bond, an acyl group carrier molecule, and a cardiomyocyte calcium channel modulator. (google.com)
  • This is due to the exceptional ability of PGK in forming the hydrophobic contacts of the nucleotide rings that assures the appropriate positioning of the connected phosphate-chain for catalysis. (rsc.org)
Isoforms5
  • How are creatine kinase-MB (CK-MB) isoforms used as cardiac markers? (medscape.com)
  • The CK-MB isoenzyme exists as 2 isoforms: CK-MB1 and CK-MB2. (medscape.com)
  • Laboratory determination of CK-MB actually represents the simple sum of the isoforms CK-MB1 and CK-MB2. (medscape.com)
  • Apart from the two mitochondrial CK isoenzyme forms, that is, ubiquitous mtCK (present in non-muscle tissues) and sarcomeric mtCK (present in sarcomeric muscle), there are three cytosolic CK isoforms present in the cytosol, depending on the tissue. (wikipedia.org)
  • Both mt-CK isoforms form octameric structures (built of 4 banana-like dimers) with a four-fold symmetry and a central channel. (wikipedia.org)
Infarct12
  • Prodromal unstable angina on presentation is a significant predictor of smaller infarct size, reflected by smaller creatine kinase-MB and creatine kinase total measurements and lower 30-day, 6-month, and 5-year mortality. (nih.gov)
  • We recommend using the actual concentration of CK-MB to evaluate patients with suspected acute myocardial infarct, and the percentage of CK-MB when total CK is very high. (elsevier.com)
  • Infarct size index (CK-MB geq/m 2 ) was 25 +/- 16 (n = 71) in the nifedipine group and 23 +/- 13 (n = 77) in the placebo group (NS). (acc.org)
  • This occurs during a myocardial infarct (MI or heart attack) when CK-MB Type II is released from damaged heart muscle, and the C-terminal lysine is cleaved in the blood stream, thus creating CK-MB Type I. This difference can be exploited in diagnosis of an MI. (creativebiomart.net)
  • SPECT estimates are potentially available early after the onset of infarction and should correlate with estimates of infarct size calculated from serial measurements of plasma MB-creatine kinase (CK) activity. (elsevier.com)
  • The correlation of MB-CK estimates of size of infarct with size determined by SPECT (both in geq) was good (r = .89 with a regression line of y = 13.1 + 1.5x). (elsevier.com)
  • It can a useful biochemical plasma marker for the estimation of myocardial infarct size in humans, comparing favourably with the use of creatine kinase isoenzyme MB (CK-MB). (abcam.com)
  • Larger infarct size measured by creatine kinase (CK)-MB release is associated with higher mortality and has been used as an important surrogate endpoint in the evaluation of new treatments for ST-segment elevation myocardial infarction (STEMI). (beds.ac.uk)
  • Traditional approaches to quantify infarct size include the observed CK-MB peak and calculated CK-MB area under the curve (AUC). (beds.ac.uk)
  • We evaluated alternative approaches to quantifying infarct size using CK-MB values, and the relationship between infarct size and clinical outcomes. (beds.ac.uk)
  • Thus, the optimal method for quantifying infarct size using CK-MB is unknown, as is the nature of the relationships between infarct size and clinical outcomes according to the method used. (beds.ac.uk)
  • Therefore, we examined the relationships between infarct size (quantified by multiple methods) using CK-MB and clinical outcomes in patients with STEMI who were enrolled in two phase II randomized clinical trials. (beds.ac.uk)
Phosphocreatine2
  • ATP + creatine = ADP + phosphocreatine. (uniprot.org)
  • Phosphocreatine (PCr) circuit showing the rephosphorylation of creatine (Cr) in mitochondria using ATP derived from oxidative phosphorylation (oxid phos) and subsequent use of mitochondrial PCr by cytosolic creatine kinase (CK) to resupply ATP for muscle activity, adapted from Saks [ 5 ]. (hindawi.com)
Chest pain3
  • Signs and symptoms that typically accompany an elevated creatine kinase include cardiac symptoms such as chest pain, breathing trouble, dizziness, excessive sweating and pain that reaches the jaw or the lower arm, according to Healthgrades. (reference.com)
  • An increase in CK-MB may be detectable in those who have had a heart attack approximately 3-6 hours after the onset of chest pain. (esamievalori.com)
  • The levels of CK MB rise within 3-6 hours of chest pain during a heart attack. (1mg.com)
Protein3
  • The first atomic structure of a creatine kinase proper, solved by X-ray protein crystallography, was that of the octameric, sarcomeric muscle-type mitochondrial CK (s-mtCK) in 1996. (wikipedia.org)
  • Creatine is nitrogenous, which just means it contains nitrogen, and is made from a combination of 3 amino acids (the building blocks of protein): glycine, methionine and arginine. (amazonaws.com)
  • 2. The measuring probe according to claim 1 , wherein the protein layer is formed to have a portion fully encircling an axis of elongation of the fiber-shaped portion. (google.com.au)
Enzymes2
  • KCC2 and NKCC1 functions are also regulated by phosphorylation by enzymes such as PKC, Src-family tyrosine kinases, and WNK1-4 and their downstream effectors STE20/SPS1-related proline/alanine-rich kinase (SPAK)-oxidative stress responsive kinase-1 (OSR1). (frontiersin.org)
  • 0.05) restored the reduced form of glutathione and endogenous antioxidant enzymes superoxide dismutase, catalase, glutathione peroxidase from the heart, which were depleted after isoproterenol administration. (bvsalud.org)
Patients13
  • 9 patients had procedure-related CK-MB elevation, and 5 did not (negative controls). (elsevier.com)
  • Of the 9 patients with CK-MB elevation, 5 had a minor side branch occlusion during stenting, 2 had transient ECG changes, and none developed Q-waves. (elsevier.com)
  • We conclude that the estimation of size of infarction with SPECT and 99m Tc-PPi in patients is accurate and that the results correlate well with MB-CK estimates of size of infarction. (elsevier.com)
  • MB Leak' patients who develop an elevated MB relative index with a normal total creatine kinase (CK) level are not as well characterized as those who have diagnostic enzyme elevations in the setting of ST elevation (↑) or non-ST↑ acute myocardial infarction (AMI). (northwestern.edu)
  • During a 1-year period, we studied all patients hospitalized in an urban academic hospital with suspected AMI who developed an elevated MB relative index within 24 hours of presentation. (northwestern.edu)
  • Of 595 patients, 44% had MB Leak, 34% had non-ST↑ AMI and 22% had ST↑ AMI. (northwestern.edu)
  • In a multivariable model using MB Leak as the referent, the relative risks for 1 year death were 1.4 (95% confidence interval, 0.9 to 2.2) for patients with non-ST↑ AMI and 1.7 (0.8 to 3.4) for patients with ST↑ AMI. (northwestern.edu)
  • Patients with MB Leak are at high risk for cardiovascular events in the hospital and for death by 1 year. (northwestern.edu)
  • These results suggest that CK-MB should be measured in all patients with suspected AMI, regardless of their total CK level. (northwestern.edu)
  • A. and Bowers Jr.,G.N. Evaluation and Comparison of Immunoinhibition and Immunoprecipitation Methods for differentiating MB and BB from macro forms of Creatine Kinase in Patients and Healthy Individuals. (aaltoscientific.com)
  • Elevations of CK-MB are found more frequently in ER patients because they are the ones with the highest levels of alcohol abuse and history of trauma. (esamievalori.com)
  • [email protected]#Patients with HF exhibited significantly higher levels of CK-MB, BNP, Gal-3, and sST2. (bvsalud.org)
  • However, there has been debate about what is the best method for quantifying CK-MB release over the first 72 hours in patients with STEMI. (beds.ac.uk)
Antibody3
  • The following product was used in this experiment: Creatine Kinase MB Polyclonal Antibody from Thermo Fisher Scientific, catalog # PA5-13830, RRID AB_2229556. (thermofisher.com)
  • This antibody is specific for Creatine kinase BB. (abcam.com)
  • The mixture moves along the membrane by capillary action and reacts with anti-CK-MB antibody that is coated on the test region. (rapidtest.com)
Specificity1
  • The wide specificity of 3-phosphoglycerate kinase (PGK) towards its nucleotide substrate is a property that allows contribution of this enzyme to the effective phosphorylation ( i.e. activation) of nucleotide -based pro- drugs against HIV. (rsc.org)
20171
  • 2017. https://im.unboundmedicine.com/medicine/view/GDT/619115/all/Creatine_kinase__MB. (unboundmedicine.com)
Cytosolic2
  • Cytosolic BB-CK, as well as muscle-type MM-CK are both forming banana-shaped symmetric dimers, with one active site in each subunit. (wikipedia.org)
  • The bound cytosolic CK accepts the PCr shuttled through the cell and uses ADP to regenerate ATP, which can then be used as energy source by the ATPases (CK is associated intimately with the ATPases, forming a functionally coupled microcompartment). (wikipedia.org)
Acute5
  • Clinically, creatine kinase is assayed in blood tests as a marker of damage of CK-rich tissue such as in myocardial infarction (heart attack), rhabdomyolysis (severe muscle breakdown), muscular dystrophy , autoimmune myositides , and acute kidney injury . (wikipedia.org)
  • Clinically, creatine kinase is assayed in blood tests as a marker of myocardial infarction (heart attack), rhabdomyolysis (severe muscle breakdown), muscular dystrophy and in acute renal failure . (wikidoc.org)
  • Acute myocardial infarction was diagnosed by a CK-MB fraction greater than three times control. (umassmed.edu)
  • Creatine Kinase Isoenzyme MB (CK-MB) in Acute Coronary Ischemia. (aaltoscientific.com)
  • CK-MB is widely recognized as the traditional marker for the diagnosis of acute myocardial infarction (AMI). (rapidtest.com)
Ischemia1
  • Rise of CK MB levels can also be due to any physical damage to heart muscles from trauma, inflammation, surgery, and ischemia (decreased oxygen). (1mg.com)
Tissue4
  • CK-MB2 is the tissue form and initially is released from the myocardium after MI. (medscape.com)
  • The heart tissue and plasma was kept so as to evaluate the total oxidant (TOS), antioxidant status (TAS), and creatine kinase-MB (CK-MB). (medscimonit.com)
  • Still unclear, however, is the [t.sub.1/2] of the immunoreactive form released from damaged myocardial tissue. (thefreelibrary.com)
  • The MB isoenzyme has been found in appreciable amounts (15‐20 %) only in myocardial tissue. (unitslab.com)
Assay4
  • Schematic of the test strip and sandwich aptamer-based fluorometric lateral flow assay for creatine kinease. (springer.com)
  • Lai XH, Liang RL, Liu TC, Dong ZN, Wu YS, Li LH (2016) A fluorescence immunochromatographic assay using europium (III) chelate microparticles for rapid, quantitative and sensitive detection of creatine kinase MB. (springer.com)
  • This assay is specific for the CK-MB isoenzyme, which is present in increased levels in MI. (elsevier.com)
  • The CK-MB by the immunoradiometric assay was found to be significantly more accurate than electrophoresis and, therefore, a reliable and also technically simpler replacement for electrophoresis. (elsevier.com)
Cardiac muscle2
  • Whereas MM-CK is expressed in sarcomeric muscle, that is, skeletal and cardiac muscle, MB-CK is expressed in cardiac muscle, and BB-CK is expressed in smooth muscle and in most non-muscle tissues. (wikipedia.org)
  • The pathological changes appeared in the form of necrotic muscle fibers and massive inflammatory cellular infiltrations in the cardiac muscle and increased the caspase-3 immunohistochemical expression in the heart tissues as well. (bvsalud.org)
Electrophoresis1
  • Agreement with respect to increased CK-MB as defined by the reference intervals for the noninfarct patient was 96% between TANDEM and electrophoresis, 90% between Isomune and electrophoresis. (elsevier.com)
Myocardium1
  • Three different iso-forms occur in normal circulation: CK-MM (muscle type), CK-BB (brain type) and CK-MB that is primarily associated with the myocardium. (southtees.nhs.uk)
Clinical3
  • Antiviral reduces hbv transmission in pregnancy, To help fill the information gap, pan and colleagues in the china study women getting tdf were more likely to have elevated creatine kinase levels, although the increases were not clinical significant, and they were more likely to have elevated alanine. (amazonaws.com)
  • Determination of Creatine Kinase Isoenzyme MB (CK-MB): Comparison of Methods and Clinical Evaluation. (aaltoscientific.com)
  • 9. Obzansky, D. and Lott, J.A. Clinical Evaluation of an Immunoinhibition Procedure for Creatine Kinase-MB. (aaltoscientific.com)
Units1
  • A total of 150 vaccinia-naive volunteers were vaccinated with 10 8 plaque-forming units (pfu) of either LC16m8 or Dryvax in a 4:1 blinded, randomized study. (medpagetoday.com)
Blood6
  • If you have a heart attack, injured heart muscle cells release CK-MB into your blood. (rochester.edu)
  • Levels of CK-MB do not rise in your blood within the first 4 to 6 hours after a heart attack. (rochester.edu)
  • The appearance of creatine kinase (CK) in blood has been generally considered to be an indirect marker of muscle damage, particularly for diagnosis of medical conditions such as myocardial infarction, muscular dystrophy, and cerebral diseases. (hindawi.com)
  • 001362 - This lab test measures the total amount of Creatine Kinase in the blood as an enzyme found in several types of tissues in the body. (mcssl.com)
  • 001610 - Fibrinogen Activity is a lab test to measure the activity or function of Fibrinogen and its ability to help you form a blood clot. (mcssl.com)
  • There are some other factors such as infections, diseases, and drugs that cause injury or inflammation of the muscles which can result in a release of CK MB into the blood. (1mg.com)
Levels16
  • Higher levels of CK-MB may mean that you have had a heart attack or have other heart problems. (rochester.edu)
  • Higher levels of CK-MB may also mean more of the heart was damaged in the attack. (rochester.edu)
  • Increased creatine levels often accompany heart attacks, trauma, stroke, brain injury and conditions that impair the brain or skeletal muscles. (reference.com)
  • Higher levels of CK-MB may also be caused by muscle damage elsewhere in your body, by diseases that affect your muscles, and by trauma to your chest. (brighamandwomens.org)
  • Within the MB Leak group, those with elevated absolute CK-MB levels were at highest risk. (northwestern.edu)
  • Creatine kinase-MB isoenzyme is released into circulation later than myoglubin, reaching abnormal levels within 4 to 6 hours after onset of symptoms, it reaches its highest level with a typical range of 39-185 ng/ml after about 18 to 24 hours, and returns to normal in about 2 to 3 days. (rapidtest.com)
  • If CK-MB is present at levels of 7.0 ng/ml or greater, the result is the formation of a colored band in the test region. (rapidtest.com)
  • Increased levels of CK-MB are detectable at 3 - 8 Hours after the onset of cardiac symptoms and may remain raised for several days. (southtees.nhs.uk)
  • In case, a person is going to have a subsequent heart attack, the levels of CK MB remain elevated. (1mg.com)
  • High levels of CK MB can be due to kidney failure as well. (1mg.com)
  • Strenuous exercises can also increase CK levels, but the CK-MB remains low in that case. (1mg.com)
  • Low thyroid hormone levels, alcohol abuse, and chronic muscle disease can rarely cause an elevation in CK MB levels. (1mg.com)
  • Does rise in levels of CK MB means that my heart muscles are damaged? (1mg.com)
  • The rise in levels of CK MB can also be due to damage to skeletal muscles. (1mg.com)
  • Ischaemia-modified albumin plasma levels did not differ significantly at all four time points, baseline, and following ablation (P = 0.5974), whereas CK, CK-MB, and Tn-I increased significantly at all time points compared with baseline (P (edu.au)
  • Elevated levels of CPK-MB occur 4 to 6 hours after the onset of pain in myocardial infarction, peak at 18 to 24 hours and persist upto 72 hours. (1mg.com)
Angina1
  • Postinfarction angina of any severity, refractory angina not associated with abnormal CK-MB elevation, death within 14 days of randomization. (acc.org)
Cellular3
  • Creatine (Cr) has emerged as a safe nutritional supplement not only to increase muscle mass and performance, prevent disease-induced muscle atrophy and improve rehabilitation, but also to strengthen cellular energetics in general (see Salomons and Wyss 2007). (springer.com)
  • 2008 ). Although Cr effects are likely due to pleiotropic cellular functions, its main role is in the creatine kinase (CK/PCr) system for temporal and spatial energy buffering. (springer.com)
  • PCr is not only an energy buffer but also a cellular transport form of energy between subcellular sites of energy (ATP) production (mitochondria and glycolysis) and those of energy utilization (ATPases). (wikipedia.org)
Aptamer-based fluorometric lateral flow assay for creatine kinase MB | SpringerLink
Aptamer-based fluorometric lateral flow assay for creatine kinase MB | SpringerLink (link.springer.com)
How are creatine kinase-MB (CK-MB) isoforms used as cardiac markers?
How are creatine kinase-MB (CK-MB) isoforms used as cardiac markers? (medscape.com)
Creatine kinase - Wikipedia
Creatine kinase - Wikipedia (en.wikipedia.org)
Aditya Krishna Kaza, M.D. | Harvard Catalyst Profiles | Harvard Catalyst
Aditya Krishna Kaza, M.D. | Harvard Catalyst Profiles | Harvard Catalyst (connects.catalyst.harvard.edu)
The creatine kinase system and pleiotropic effects of creatine | SpringerLink
The creatine kinase system and pleiotropic effects of creatine | SpringerLink (link.springer.com)
Patrick W Serruys's Research on Drug-Eluting Stents | CureHunter
Patrick W Serruys's Research on Drug-Eluting Stents | CureHunter (curehunter.com)
Table: Blood Tests* - Merck Manuals Consumer Version
Table: Blood Tests* - Merck Manuals Consumer Version (merckmanuals.com)
Bisphenol A‑induced oxidative damage in the hepatic and cardiac tissues of rats: The modulatory role of sesame lignans
Bisphenol A‑induced oxidative damage in the hepatic and cardiac tissues of rats: The modulatory role of sesame lignans (spandidos-publications.com)
Recombinant Human Creatine Kinase MB Isoenzyme Type-Ii CKMBITII-25H - Creative BioMart
Recombinant Human Creatine Kinase MB Isoenzyme Type-Ii CKMBITII-25H - Creative BioMart (creativebiomart.net)
Promo domino's pizza selasa sampai kapan, best ab workout for fastest results 2014, creatine supplements kidney disease
Promo domino's pizza selasa sampai kapan, best ab workout for fastest results 2014, creatine supplements kidney disease (s3.amazonaws.com)
Anti-Creatine kinase B type antibody (ab38211) | Abcam
Anti-Creatine kinase B type antibody (ab38211) | Abcam (abcam.com)
Unruptured left ventricular pseudoaneurysm following myocardial infarction | Heart
Unruptured left ventricular pseudoaneurysm following myocardial infarction | Heart (heart.bmj.com)
WikiGenes - Electrophoresis, Cellulose Acetate
WikiGenes - Electrophoresis, Cellulose Acetate (wikigenes.org)
Cardiovascular Medicine - Research Output - Mayo Clinic
Cardiovascular Medicine - Research Output - Mayo Clinic (mayoclinic.pure.elsevier.com)
Clinical outcome and quality of life after reoperative CABG: off-pump versus on-pump - observational pilot study | Journal of...
Clinical outcome and quality of life after reoperative CABG: off-pump versus on-pump - observational pilot study | Journal of... (cardiothoracicsurgery.biomedcentral.com)
Creatine kinase, MB | Guide to Diagnostic Tests
Creatine kinase, MB | Guide to Diagnostic Tests (im.unboundmedicine.com)
Steven (Steve) Kazmierczak - Publications - Oregon Health & Science University
Steven (Steve) Kazmierczak - Publications - Oregon Health & Science University (ohsu.pure.elsevier.com)
Find Research outputs - Manipal Academy of Higher Education, Manipal, India
Find Research outputs - Manipal Academy of Higher Education, Manipal, India (manipal.pure.elsevier.com)
Creatine Kinase (CK) MB Isoenzyme, Plasma/Serum
Creatine Kinase (CK) MB Isoenzyme, Plasma/Serum (metromedlab.com)
Creatine Kinase MB in New Delhi from Care hospitals - Bhubaneswar: view price, interpretations & reviews | 1mg
Creatine Kinase MB in New Delhi from Care hospitals - Bhubaneswar: view price, interpretations & reviews | 1mg (1mg.com)
James Fletcher - Publications - Indiana University School of Medicine
James Fletcher - Publications - Indiana University School of Medicine (indiana.pure.elsevier.com)
Creatine Kinase MB in Ghaziabad from City X-Ray and Scan Clinic: view price, interpretations & reviews | 1mg
Creatine Kinase MB in Ghaziabad from City X-Ray and Scan Clinic: view price, interpretations & reviews | 1mg (1mg.com)
Cardiac Enzyme Test
Cardiac Enzyme Test (secondscount.org)
Hyperthyroidism - Wikipedia
Hyperthyroidism - Wikipedia (en.m.wikipedia.org)
Professor Paul Henry Garthwaite | School of Mathematics and Statistics
Professor Paul Henry Garthwaite | School of Mathematics and Statistics (open.ac.uk)
Find Research Outputs - University of Canberra Research Portal
Find Research Outputs - University of Canberra Research Portal (researchprofiles.canberra.edu.au)
Myoglobin levels at 12 hours identify patients at low risk for 30-day mortality after thrombolysis in acute myocardial...
Myoglobin levels at 12 hours identify patients at low risk for 30-day mortality after thrombolysis in acute myocardial... (utsouthwestern.pure.elsevier.com)