Blood Chemical Analysis: An examination of chemicals in the blood.Cell Membrane: The lipid- and protein-containing, selectively permeable membrane that surrounds the cytoplasm in prokaryotic and eukaryotic cells.Erythrocytes: Red blood cells. Mature erythrocytes are non-nucleated, biconcave disks containing HEMOGLOBIN whose function is to transport OXYGEN.Patents as Topic: Exclusive legal rights or privileges applied to inventions, plants, etc.Erythrocyte Membrane: The semi-permeable outer structure of a red blood cell. It is known as a red cell 'ghost' after HEMOLYSIS.Membrane Lipids: Lipids, predominantly phospholipids, cholesterol and small amounts of glycolipids found in membranes including cellular and intracellular membranes. These lipids may be arranged in bilayers in the membranes with integral proteins between the layers and peripheral proteins attached to the outside. Membrane lipids are required for active transport, several enzymatic activities and membrane formation.Lipids: A generic term for fats and lipoids, the alcohol-ether-soluble constituents of protoplasm, which are insoluble in water. They comprise the fats, fatty oils, essential oils, waxes, phospholipids, glycolipids, sulfolipids, aminolipids, chromolipids (lipochromes), and fatty acids. (Grant & Hackh's Chemical Dictionary, 5th ed)Inventions: A novel composition, device, or process, independently conceived de novo or derived from a pre-existing model.Metformin: A biguanide hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. Metformin improves glycemic control by improving insulin sensitivity and decreasing intestinal absorption of glucose. (From Martindale, The Extra Pharmacopoeia, 30th ed, p289)AMP-Activated Protein Kinases: Intracellular signaling protein kinases that play a signaling role in the regulation of cellular energy metabolism. Their activity largely depends upon the concentration of cellular AMP which is increased under conditions of low energy or metabolic stress. AMP-activated protein kinases modify enzymes involved in LIPID METABOLISM, which in turn provide substrates needed to convert AMP into ATP.Gluconeogenesis: Biosynthesis of GLUCOSE from nonhexose or non-carbohydrate precursors, such as LACTATE; PYRUVATE; ALANINE; and GLYCEROL.Glucose: A primary source of energy for living organisms. It is naturally occurring and is found in fruits and other parts of plants in its free state. It is used therapeutically in fluid and nutrient replacement.Hypoglycemic Agents: Substances which lower blood glucose levels.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.Aminoimidazole Carboxamide: An imidazole derivative which is a metabolite of the antineoplastic agents BIC and DIC. By itself, or as the ribonucleotide, it is used as a condensation agent in the preparation of nucleosides and nucleotides. Compounded with orotic acid, it is used to treat liver diseases.Manitoba: A province of Canada, lying between the provinces of Saskatchewan and Ontario. Its capital is Winnipeg. Taking its name from Lake Manitoba, itself named for one of its islands, the name derived from Algonquian Manitou, great spirit. (From Webster's New Geographical Dictionary, 1988, p724 & Room, Brewer's Dictionary of Names, 1992, p332)Dental Technicians: Individuals responsible for fabrication of dental appliances.Health Planning Technical Assistance: The provision of expert assistance in developing health planning programs, plans as technical materials, etc., as requested by Health Systems Agencies or other health planning organizations.Education, Graduate: Studies beyond the bachelor's degree at an institution having graduate programs for the purpose of preparing for entrance into a specific field, and obtaining a higher degree.Animal Technicians: Assistants to a veterinarian, biological or biomedical researcher, or other scientist who are engaged in the care and management of animals, and who are trained in basic principles of animal life processes and routine laboratory and animal health care procedures. (Facts on File Dictionary of Health Care Management, 1988)Emergency Medical Technicians: Paramedical personnel trained to provide basic emergency care and life support under the supervision of physicians and/or nurses. These services may be carried out at the site of the emergency, in the ambulance, or in a health care institution.Students: Individuals enrolled in a school or formal educational program.Pre-Eclampsia: A complication of PREGNANCY, characterized by a complex of symptoms including maternal HYPERTENSION and PROTEINURIA with or without pathological EDEMA. Symptoms may range between mild and severe. Pre-eclampsia usually occurs after the 20th week of gestation, but may develop before this time in the presence of trophoblastic disease.Pregnancy in Diabetics: The state of PREGNANCY in women with DIABETES MELLITUS. This does not include either symptomatic diabetes or GLUCOSE INTOLERANCE induced by pregnancy (DIABETES, GESTATIONAL) which resolves at the end of pregnancy.Pregnancy: The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.Pregnancy, Triplet: The condition of carrying TRIPLETS simultaneously.Pregnancy Outcome: Results of conception and ensuing pregnancy, including LIVE BIRTH; STILLBIRTH; SPONTANEOUS ABORTION; INDUCED ABORTION. The outcome may follow natural or artificial insemination or any of the various ASSISTED REPRODUCTIVE TECHNIQUES, such as EMBRYO TRANSFER or FERTILIZATION IN VITRO.Fetal Growth Retardation: The failure of a FETUS to attain its expected FETAL GROWTH at any GESTATIONAL AGE.Pregnancy Reduction, Multifetal: Selective abortion of one or more embryos or fetuses in a multiple gestation pregnancy. The usual goal is to improve the outcome for the remaining embryos or fetuses.Library Technical Services: Acquisition, organization, and preparation of library materials for use, including selection, weeding, cataloging, classification, and preservation.Medical Laboratory Personnel: Health care professionals, technicians, and assistants staffing LABORATORIES in research or health care facilities.Pharmacists' Aides: Persons who perform certain functions under the supervision of the pharmacist.Body Burden: The total amount of a chemical, metal or radioactive substance present at any time after absorption in the body of man or animal.Milk, HumanEnvironmental Pollutants: Substances or energies, for example heat or light, which when introduced into the air, water, or land threaten life or health of individuals or ECOSYSTEMS.Earth (Planet): Planet that is the third in order from the sun. It is one of the four inner or terrestrial planets of the SOLAR SYSTEM.Environmental Exposure: The exposure to potentially harmful chemical, physical, or biological agents in the environment or to environmental factors that may include ionizing radiation, pathogenic organisms, or toxic chemicals.Fear: The affective response to an actual current external danger which subsides with the elimination of the threatening condition.Environmental Monitoring: The monitoring of the level of toxins, chemical pollutants, microbial contaminants, or other harmful substances in the environment (soil, air, and water), workplace, or in the bodies of people and animals present in that environment.Supranuclear Palsy, Progressive: A degenerative disease of the central nervous system characterized by balance difficulties; OCULAR MOTILITY DISORDERS (supranuclear ophthalmoplegia); DYSARTHRIA; swallowing difficulties; and axial DYSTONIA. Onset is usually in the fifth decade and disease progression occurs over several years. Pathologic findings include neurofibrillary degeneration and neuronal loss in the dorsal MESENCEPHALON; SUBTHALAMIC NUCLEUS; RED NUCLEUS; pallidum; dentate nucleus; and vestibular nuclei. (From Adams et al., Principles of Neurology, 6th ed, pp1076-7)Multiple System Atrophy: A syndrome complex composed of three conditions which represent clinical variants of the same disease process: STRIATONIGRAL DEGENERATION; SHY-DRAGER SYNDROME; and the sporadic form of OLIVOPONTOCEREBELLAR ATROPHIES. Clinical features include autonomic, cerebellar, and basal ganglia dysfunction. Pathologic examination reveals atrophy of the basal ganglia, cerebellum, pons, and medulla, with prominent loss of autonomic neurons in the brain stem and spinal cord. (From Adams et al., Principles of Neurology, 6th ed, p1076; Baillieres Clin Neurol 1997 Apr;6(1):187-204; Med Clin North Am 1999 Mar;83(2):381-92)Parkinsonian Disorders: A group of disorders which feature impaired motor control characterized by bradykinesia, MUSCLE RIGIDITY; TREMOR; and postural instability. Parkinsonian diseases are generally divided into primary parkinsonism (see PARKINSON DISEASE), secondary parkinsonism (see PARKINSON DISEASE, SECONDARY) and inherited forms. These conditions are associated with dysfunction of dopaminergic or closely related motor integration neuronal pathways in the BASAL GANGLIA.Metabolomics: The systematic identification and quantitation of all the metabolic products of a cell, tissue, organ, or organism under varying conditions. The METABOLOME of a cell or organism is a dynamic collection of metabolites which represent its net response to current conditions.Parkinson Disease: A progressive, degenerative neurologic disease characterized by a TREMOR that is maximal at rest, retropulsion (i.e. a tendency to fall backwards), rigidity, stooped posture, slowness of voluntary movements, and a masklike facial expression. Pathologic features include loss of melanin containing neurons in the substantia nigra and other pigmented nuclei of the brainstem. LEWY BODIES are present in the substantia nigra and locus coeruleus but may also be found in a related condition (LEWY BODY DISEASE, DIFFUSE) characterized by dementia in combination with varying degrees of parkinsonism. (Adams et al., Principles of Neurology, 6th ed, p1059, pp1067-75)Inorganic Chemicals: A broad class of substances encompassing all those that do not include carbon and its derivatives as their principal elements. However, carbides, carbonates, cyanides, cyanates, and carbon disulfide are included in this class.Metabolome: The dynamic collection of metabolites which represent a cell's or organism's net metabolic response to current conditions.Linear Energy Transfer: Rate of energy dissipation along the path of charged particles. In radiobiology and health physics, exposure is measured in kiloelectron volts per micrometer of tissue (keV/micrometer T).Somatostatin: A 14-amino acid peptide named for its ability to inhibit pituitary GROWTH HORMONE release, also called somatotropin release-inhibiting factor. It is expressed in the central and peripheral nervous systems, the gut, and other organs. SRIF can also inhibit the release of THYROID-STIMULATING HORMONE; PROLACTIN; INSULIN; and GLUCAGON besides acting as a neurotransmitter and neuromodulator. In a number of species including humans, there is an additional form of somatostatin, SRIF-28 with a 14-amino acid extension at the N-terminal.Heavy Ions: Positively-charged atomic nuclei that have been stripped of their electrons. These particles have one or more units of electric charge and a mass exceeding that of the Helium-4 nucleus (alpha particle).Atrioventricular Node: A small nodular mass of specialized muscle fibers located in the interatrial septum near the opening of the coronary sinus. It gives rise to the atrioventricular bundle of the conduction system of the heart.Lymphocytes, Tumor-Infiltrating: Lymphocytes that show specificity for autologous tumor cells. Ex vivo isolation and culturing of TIL with interleukin-2, followed by reinfusion into the patient, is one form of adoptive immunotherapy of cancer.Receptors, Somatostatin: Cell surface proteins that bind somatostatin and trigger intracellular changes which influence the behavior of cells. Somatostatin is a hypothalamic hormone, a pancreatic hormone, and a central and peripheral neurotransmitter. Activated somatostatin receptors on pituitary cells inhibit the release of growth hormone; those on endocrine and gastrointestinal cells regulate the absorption and utilization of nutrients; and those on neurons mediate somatostatin's role as a neurotransmitter.Relative Biological Effectiveness: The ratio of radiation dosages required to produce identical change based on a formula comparing other types of radiation with that of gamma or roentgen rays.
"Cell-cycle analysis and micronuclei frequency reveals G0/G1 blockers as weak micronuclei inducers". Drug and chemical ... 1 (1): 1. "ImSig: Conserved immune cell signature for deconvolution of complex blood and tissue transcriptomic data". ... Conserved immune cell signature for deconvolution of complex blood and tissue transcriptomic data". F1000Research (4(ISCB Comm ... His work involves an extensive degree of both wet lab and computational based analysis. Ajit made his début as an artist with ...
... -254 was used as the calibration marker in the chemical analysis spectrometer ("alpha-scattering surface analyzer") ... Upon ingestion by rats, only about 0.01% einsteinium ends in the blood stream. From there, about 65% goes to the bones, where ... The discovery of the new elements and the associated new data on multiple neutron capture were initially kept secret on the ... "Chemical Properties of Elements 99 and 100". Journal of the American Chemical Society. 76 (24): 6229-6236. doi:10.1021/ ...
Cells are first exposed to chemicals or RNAi reagents. Changes in cell morphology are then detected using image analysis. ... in combination with IT-systems for the analysis and storage of the data. "High-content" or visual biology technology has two ... like triggering an increase in blood pressure because of the release of a regulatory hormone into the blood stream. Activation ... While this was a reasonable and pragmatic approach automation of the whole process and the analysis makes possible the analysis ...
Cowgill, UM; Zeman, LB (1980). "Normal blood values of an adult male Perodicticus potto with comparative data from other ... Cowgill, UM (1977). "A myeloliposarcoma in a female Perodicticus potto: Mineralogical and elemental chemical analysis". Journal ... Taking data from historical records and indigenous peoples in various countries, she concluded that conception and birth in ... Cowgill, UM (1977). "Elemental analysis of a tumor from a nocturnal prosimian with special emphasis on bromine". The Science of ...
... software that uses NMR and MS data to suggest all possible chemical structures that fit given data and takes into account ... Structures can be embedded in the spectrum and fully assigned to chemical shifts. Multiplet analysis is done in the background ... ACD/Percepta Platform - provides prediction and modelling of physicochemical (pKa, logD, Solubility), ADME (Blood-Brain Barrier ... Early on the development focused on predictors, chemical drawing and chemical naming. But by 1997 the scope expanded to also ...
... laboratories conducting routine analyses of medical samples such as blood and urine. Industries which employ chem techs include ... and may be involved in the interpretation of experimental data. They may also be responsible for the operation of chemical ... Chemical technologists generally require completion of a specific college program-either two year or four year- in chemical, ... Chemical technologists and technicians (abbr. chem techs) are workers who provide technical support or services in chemical- ...
micro total analysis system (µTAS) or lab-on-a-chip). Microscale chemistry reduces the amounts of chemicals used. ... The discovery of a chemical present in blood that increases the risk of cancer would be a discovery that an analytical chemist ... Many methods, once developed, are kept purposely static so that data can be compared over long periods of time. This is ... Chemical tests. Further information: Chemical test. There are numerous qualitative chemical tests, for example, the acid ...
Microbiological and Chemical water analyses within Kirana Hill area to assess quality of drinking water. Study on iron ... Genetic disorders & Down syndrome A further study of the comparison between SN1a data and causet cosmology. Every year Nazarat ... White blood cells count and its relationship with mortality on the cases of neonatal sepsis: Statistical perspective.( ... and its association with mortality Statistical analysis of platelet indices in patients of vivax Malaria.(Collaborative project ...
... three fresh snow samples and three blue ice samples were collected for palynological as well chemical analysis. Aerosol optical ... Meteorological data were collected that could be used in developing a database and correlating it with other data. Global ... Blood, urine and food samples were collected, apart from anthropometric and body fat measurements. Tests for taste sensitivity ... The computation of the data would be useful forassessing the changes in bedrock elevation. The GPS data obtained from the GPS ...
... data analysis is specific to the type of experiment producing the data. General subdivisions of data are ... The primary function of mass spectrometry is as a tool for chemical analyses based on detection and quantification of ions ... Pharmacokinetics is often studied using mass spectrometry because of the complex nature of the matrix (often blood or urine) ... Thomson, J.J. (1913). Rays Of Positive Electricity and Their Application to Chemical Analysis. London: Longman's Green and ...
", "chemical pathology" or "pure blood chemistry"), the area of pathology that is generally concerned with analysis of bodily ... Page 585 in: Lee, Mary Ann (2009). Basic Skills in Interpreting Laboratory Data. Amer Soc of Health System. ISBN 1-58528-180-8 ... are for total blood and not only blood plasma. These values are for total blood and not only blood plasma. Acute phase proteins ... An exception is for acid-base and blood gases, which are generally given for arterial blood. Still, the blood values are ...
Chemical Detection Devices, Information Systems, ECM Jammers & Data Loggers Environment & Security - Active RFID Technology, ... Biofuel Analysis Equipment, Fire Protection Devices, Pneumatic Tube Transport Systems, 911 Emergency Phone & Radio Dispatch ... Blood Processing Technology, EMG & EEG Diagnostic Equipment Communications - Rugged Wireless Broadband Access, Field-Force ... Data Acquisition Systems, Engine Control Devices, Engine, Boom & Master Controls for Heavy-Duty Cranes, Service Diagnostic ...
... blood/breath/urine) was taken within three hours of the defendant's [alleged] driving and that a chemical analysis of the ... Montgomery, Reasor (August 1992). "Retrograde extrapolation of blood alcohol data: an applied approach". J Toxicol Environ ... Labianca, Dominick A. (March 1990). "The chemical basis of the Breathalyzer: A critical analysis". Journal of Chemical ... Breath analyzers do not directly measure blood alcohol content or concentration, which requires the analysis of a blood sample ...
Chemical analysis of the venom of B. insularis suggests that it is five times as potent as that of B. jararaca and is the ... The effects of envenomations by lanceheads include swelling, local pain, nausea and vomiting, blood blisters, bruising, blood ... There is no published data regarding the size of the golden lancehead at birth, but they would probably be of a similar size to ...
... a data point on which statistical analysis is performed Unit testing, a method by which individual units of source code are ... a unit of length roughly between the Earth and the Sun Blood unit, a measurement in blood transfusion English units, a ... tested Unit, a vessel or section of a chemical plant Central processing unit, the electronic circuitry within a computer that ...
"Identification of AML1-ETO modulators by chemical genomics". Blood. 113 (24): 6193-205. doi:10.1182/blood-2008-07-166090. PMC ... "Discovery of agents that eradicate leukemia stem cells using an in silico screen of public gene expression data. Blood 2008 Jun ... The first study reports a technique that improves expressed sequence tag (EST) analysis, known as Serial Analysis of Gene ... Blood. 106 (12): 3747-54. doi:10.1182/blood-2005-05-2168. PMID 16109776. Chau CH, Rixe O, McLeod H, Figg WD (October 2008). " ...
the Fifth Circuit held Beckman's patent claiming a polarographic cell for making quantitative analysis of blood invalid because ... The trial court has not analyzed any economic data. Indeed, no such proof has yet been offered because of the disposition below ... v. Food Machinery & Chemical Corp., 382 U.S. 172 (1965), was a 1965 decision of the United States Supreme Court that held, for ... Monsanto intentionally submitted to the Patent Office only the data showing lack of similar efficacy. The Third Circuit ...
Weiner D, Gabrielsson J (2000). "PK24 - Non-linear kinetics - flow II". Pharmacokinetic/pharmacodynamic data analysis: concepts ... It attempts to analyze chemical metabolism and to discover the fate of a chemical from the moment that it is administered up to ... Absorption - the process of a substance entering the blood circulation.. *Distribution - the dispersion or dissemination of ... Compartmental analysisEdit. Compartmental PK analysis uses kinetic models to describe and predict the concentration-time curve ...
The raw data would include the grey scale, and information from a variety of sensors. The designers would find it necessary to ... One of the more recent developments has been that of magnetic resonance imaging (MRI), where tissue and blood-flow anomalies ... Immediately it was apparent how the new technology, the chemical film plate, was of immediate usefulness. ... It has been suggested that this article be merged into Image analysis. (Discuss) Proposed since October 2018. ...
The chemical often occurs in water systems in industrialized countries. Based on various animal data analysis, the compound has ... In 2004, blood tests revealed higher than average concentrations of PFOA in blood serum in residents of Parkersburg, West ... Although the chemical is not visible, the chemical can enter a body's bloodstream if the person consumes the polluted water. ... "Perfluorinated chemicals taint drinking water , May 16, 2016 Issue - Vol. 94 Issue 20 , Chemical & Engineering News". cen.acs. ...
... electrophoresis material separaition data transformation (incorporating aspects such as data normalization and data analysis ... for example blood plasma instrument (and parts of an instrument therein) - for example DNA microarray, centrifuge information ... for example the role of a chemical compound in an experiment) and the function of an entity (for example the digestive function ... the data generated and the type of analysis performed on it. The project is being developed as part of the OBO Foundry and as ...
... detection and analysis, and other information on chemicals more available. The law places the responsibility to provide this ... In a 2014 metaanalysis of 18 studies globally including the ESCAPE data, for every increase of 10 μg/m3 in PM2.5, the lung ... Particulates are the deadliest form of air pollution due to their ability to penetrate deep into the lungs and blood streams ... The chemical composition of the aerosol directly affects how it interacts with solar radiation. The chemical constituents ...
The Chemical Composition of the Proteins. Monographs on Biochemistry. Part I. Analysis (2nd ed.). London: Longmans, Green and ... Phenylketonurics often use blood tests to monitor the amount of phenylalanine in their blood. Lab results may report ... 1959). Data for Biochemical Research. Oxford: Clarendon Press. IUPAC-IUBMB Joint Commission on Biochemical Nomenclature (1983 ... It appears to cross the blood-brain barrier less efficiently than L-phenylalanine, and so a small amount of an ingested dose of ...
Bloodstain pattern analysis is the scientific examination of blood spatter patterns found at a crime scene to reconstruct the ... Litigation science describes analysis or data developed or produced expressly for use in a trial versus those produced in the ... The theory was that each batch of ammunition possessed a chemical makeup so distinct that a bullet could be traced back to a ... He used analytical chemistry for blood residue analysis as well as toxicology examination and determination for poisons. He ...
... as well as the accompanying data analysis software to analyze output. Currently, sample purification processes, such as liquid ... as well as chemical structural information that can be compared to pre-existing chemical libraries. GC-MS can be conducted in a ... All three approaches require the quantification of metabolites found in bodily fluids and tissue, such as blood or urine, and ... Biological Magnetic Resonance Data Bank:A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and ...
"Blood pressure lowering in type 2 diabetes: a systematic review and meta-analysis". JAMA. 313 (6): 603-15. doi:10.1001/jama. ... "In Lee M (ed.). Basic Skills in Interpreting Laboratory Data (5th ed.). Bethesda, MD: American Society of Health-System ... "Can persistent organic pollutants and plastic-associated chemicals cause cardiovascular disease?". Journal of Internal ... Intensive blood sugar lowering (HbA1c,6%) as opposed to standard blood sugar lowering (HbA1c of 7-7.9%) does not appear to ...
Using Blood-lipid or Urine-creatinine Adjustments. *Environmental Chemical Data Analysis *14. Estimating variance, analyzing ... Important Analytic Considerations and Limitations Regarding Environmental Chemical Data Analyses. *12. Data Normality and ... Before beginning an analysis of environmental chemical data, it is useful to have a basic understanding of some key analytic ... When analyzing NHANES data of environmental chemicals, it is important to consider that blood and urine concentrations of the ...
Task 1: Using Blood Lipid or Urine Creatinine Adjustments. Environmental Chemical Data Analyses. Module 14: Estimating Variance ... Environmental Chemical Data Structure and Content. Task 1: Describe How Environmental Chemical Data Fit into the NHANES Data ... Important Analytic Considerations and Limitations Regarding Environmental Chemical Data Analyses. *12. Data Normality and ... Environmental Chemical Data Survey Orientation. Module 1: Environmental Chemical Data Overview. Task 1: Describe the History of ...
Listing of Chemical-related topic pages on the NIOSH Web site. ... Chemical-analysis; Bioaccumulation; Blood-chemical-analysis; ... Data-file; Analytical-methods; Work-environments; Indoor-air-quality; Air-pollution-sampling; Occupational-exposure; ... NMAM is a compilation of methods for sampling and analysis of contaminants in workplace air, and in the bodily fluids of ...
... and blood (Figure 2, C and D). Chemical analysis of the blood compartment revealed an anemia-like phenotype, consistent with ... In a detailed analysis of the pooled data, we observed only a minimal, yet statistically significant (2-tailed t test, P = ... C) Detailed analysis of infiltrating lymphocytes into cerebellum and spinal cord was performed by cytofluorometric analysis of ... Statistics. Clinical development was evaluated using a 2-tailed Students t test as well as analysis of covariance analysis, ...
Assists in making chemical analyses of body fluids and tissues; performs venipuncture and obtains blood specimens. ... Performs calculations to complete research test results; collates data; performs statistical analysis of lab results and ... Assists principal investigator with summarization, analysis, and organization of data for publication; may assist with ... performs basic procedures for computer assisted data analysis. ... summarizes data; may provide supervision and guidance to junior ...
The described invention enables effective separation of components from red blood cells by aggregating cell membranes with an ... Chemical analysis data showed that an effective sedimentation of cell membranes correlates well with a visually clear ... 1. A process for recovering one or more components from red blood cells, whereby a composition comprising red blood cells is ... Red blood cells were made subject to lysis by an addition of two volumes of tap water. The degree of lysis was over 90%. The ...
Chemical and statistical analyses. The three diets were analysed for their crude protein and crude fibre as described by AOAC [ ... Availability of data and materials. The datasets used and/or analysed during the current study are available from the ... ODO performed the statistical analysis. DAO carried out the blood analysis. ODO, JOA, SOA and DAO wrote the protocol and first ... The faeces were stored in a freezer (-18 °C) until chemical analysis. On day 55 of the experiment, 2 rabbits per cage (16 ...
Blood Chemical Analysis / methods* * Blood Chemical Analysis / statistics & numerical data * Blood Glucose / metabolism ... The fructose dehydrogenase-based enzymatic assay correlated highly with gas chromatography-mass spectroscopic analysis of serum ...
Data Acquisition. *Chemical Analysis & Analytical Instruments. *Temperature Measurement. *Spectrometer. *Body-Worn Insulin Pump ... Portable Blood Analyzer. *NiBP based on ECG and PPG *NiBP based on BCG and PPG ... Data and Power Isolation in One Package Provides Total Isolation Solution * Creative Compensation Enables Tiny Amplifier to ... Our data collection is used to improve our products and services. We recommend you accept our cookies to ensure youre ...
Data analysis was carried out using the SAS program (version 6.12). Sample size was estimated assuming a mean difference of 0.7 ... Accuracy of the sensor device checked with wet chemical analysis showed ≥15% deviation in only 3.6% of the tested samples. The ... Per-protocol (PP) analysis was performed as the main efficacy analysis. Patients were included in the analysis if they met ... The blood glucose/eating diary was regularly used by 97.9% of the patients and 98.5% recorded the data correctly. Almost all ...
Studies with submaximal testing and blood sampling for analysis of chemical parameters influenced by polyphenol supplementation ... There is a great deal of informative data presented from 97 studies covering 18 polyphenols, and it is beyond the scope of this ... Rather, chemical analysis indicated that gallic acid, catechin and epicatechin were represented in the highest amounts. The ... Although it is a complex chemical analysis task to determine how many different polyphenols and derivatives are present in a ...
The National Center for Environmental Health (NCEH) laboratory will perform blood and urine PFAS analyses for all Multi-site ... The study will archive leftover serum and urine samples for additional analyses of PFAS chemicals and specific effect ... Proposed Data Collection Submitted for Public Comment and Recommendations. A Notice by the Agency for Toxic Substances and ... The use of AFFF at military bases and other sites may have resulted in the migration of PFAS chemicals through soils to ground ...
Listing of Chemical-related topic pages on the NIOSH Web site. ... Blood chemical analyses were performed. One employee of 16 ... The data indicate employees were not exposed to toxic concentrations of materials during tile installation. No evidence of an ... Blood-sampling; Industrial-hygiene; Floors; Surfaces; Hazard-Unconfirmed; HHE-77-123-493; Author Keywords: Cements; Seam ... years had medical evidence of chronically low white blood cell count. ...
"The ensuing chemical analysis of the sample to obtain physiological data is a further invasion of the tested [individuals] ... "Chemical analysis of ... blood [ ] can reveal a host of private medical facts ... including whether [someone] is epileptic, ... "The ensuing chemical analysis of the sample to obtain physiological data" is also a search covered by the Fourth Amendment. Id. ... The blood and urine analysis there was intended "not to assist in the prosecution of employees, but rather `to prevent ...
There must be control of blood flow, or some type of compensation in the data analysis for whatever form of tissue modulation ... Noninvasive in vivo chemical analysis of human and animal tissues has long been a goal of chemists and the medical community. ... Blood oximetry is an example of a noninvasive form of analysis that is now ubiquitous in intensive care and other situations. ... Multi-stream data collection system for noninvasive measurement of blood constituents. US9282931. 3 Oct 2011. 15 Mar 2016. The ...
Salary estimates based on salary survey data collected directly from employers and anonymous employees in Connecticut, United ... Conducts quantitative and qualitative chemical analyses of body fluids, such as blood, urine, and spinal fluid, under ... This compensation analysis is based on salary survey data collected directly from employers and anonymous employees in ... Blood, fecal, and urine handling and preparation for laboratory testing, either in-house or at our ... medical and surgical ...
... chemical data, blood gas analyses and arterial lactate levels; (11) Gram examination and cultures of samples from any suspected ... The statistical analysis plan will be revised after blind review of data and before access to randomization list. All analyses ... Data management and statistical analysis were performed independently of the sponsor and of investigators by specialized ... Baseline data. We systematically recorded (1) demographic and anthropometric data; (2) time of hospital and ICU admissions; (3 ...
Data analysis.. All analyses were performed with scripts custom written in MATLAB (The MathWorks). Unless otherwise specified, ... This analysis suggests chemical-specific information might be available to the animal for generating chemical-specific behavior ... Scanning electron microscopy was performed at the Electron Microscopy Core Facility, National Heart, Lung, and Blood Institute ... McFarland for assistance with data analysis; and G. Barnea, L. Belluscio, D. Berson, C.-H. Lee, C. McBain, D. Rinberg, and the ...
Use of hair analysis in assessing environmental exposures. ... Discuss to what extent hair analysis data can be used to ... in the hair and blood compartment and target organs? For what chemicals does a correlation exist between specific chemical ... What data gaps exist that limit the interpretation and use of hair analysis in the assessment of environmental exposures? What ... Specify data gaps and limitations that most significantly limit the use of hair analysis in public health evaluations, both in ...
Lab test paper including overview, sampling, tests, result data and more. All information is peer reviewed. ... Chemical analysis. *Chemical tests may be necessary to distinguish hemoglobinuria from myoglobinuria Myoglobinuria. ... Produces positive protein and blood Urinalysis: dipstick analysis reactions on a dipstick. ... Result Data. This article is available in full to registered subscribers Sign up now to purchase a 30 day trial, or Login ...
Statistical analysis.. Data are presented as means ± SE. Analysis of the data were done using a one-way ANOVA with repeated ... Sampling and chemical analysis.. Circulating glucose and 6,6-d2-d-glucose concentrations were determined every 10 min during ... Clark LC Jr, Noyes LK, Grooms TA, Moore MS: Rapid micromeasurement of lactate in whole blood. Crit Care Med 12:461-464, 1984. ... Data were collected for the 30-min periods immediately before the start of the insulin infusion (basal) and the last 30 min of ...
Performs chemical and physical analysis in order to determine the proportions and composition of various substances such as ... Performs a wide variety of procedures on experimental animals, including injections, blood sampling, dissection and ... Gathers field samples or data and performs analysis and summary.. *Performs library searches. ... Conducts immunoassays, enzyme purification and analysis, quantitative analysis, diagnostic procedures in histology and cytology ...
An ideal chemical sensor for volatile biomarker analysis should be sensitive at very low analyte concentrations in the presence ... September 2012 (Final data collection date for primary outcome measure) Current Primary Outcome Measures (submitted: August 21 ... Preeclampsia is defined as blood pressure of ,140/90 mm Hg on 2 separate occasions at least 4 hours but not more than one week ... Chemical analysis:. The LNBD group (Technion) will determine the most pronounced electrical features for each organically ...
LaboratoryTissuesConcentrationSamplesResearchersSpecimenEnvironmental ChemicalsMass spectrometryCoagulationCerebrospinal fluidAnalyticalUrinalysisSerumBiochemicalSubstancesMethodsConstituentsCompoundsBiomarkersTransfusionMicroscopicExposureHemoglobinEpidemiologicReagentsLipidDiagnosisFetalCountsTissueMetabolomicsNHANESSynthetic chemicalsSitu analysisBreast milkResultsFingerprintTestsMeasurementTestStudyMetabolitesQualitativeBodyEndocrineDiseasesSalivaBiochemistryAssayGlucose levelsSpectral DataToxicology dataPFCsVivoConductPFOADemographic dataIncreases
- For most laboratory measures of environmental chemical concentrations, a lower Limit of Detection (LOD) exists for the reported laboratory finding. (cdc.gov)
- Discuss/review basic sampling and laboratory methodology used in hair analysis. (cdc.gov)
- Performs routine tests, and compiles data from tests in medical laboratory for use in diagnosis and treatment of disease. (erieri.com)
- This includes performance of a wide variety of field and laboratory tasks, including chemical analysis, biological measurement, program production and physical or mechanical testing and also includes the design, construction and repair of moderately complex equipment. (umanitoba.ca)
- Schedules tests and provides initial analysis of the results of specialized laboratory procedures. (umanitoba.ca)
- Bachelor's Degree in a related study area, including laboratory analysis techniques. (umanitoba.ca)
- The FIT tests will be sent to the Central Laboratory at the University of Michigan or to DKFZ for quantitative analysis following standard operating procedures provided by Eiken Chemical Company. (clinicaltrials.gov)
- This work will utilize two highly sensitive, state-of-the-art laboratory methods that can quantify minute amounts of chemical constituents found in blood and cerebrospinal fluid. (michaeljfox.org)
- Our laboratory findings to date indicate the possibility that a blood sample test could detect the presence of PD as well as monitor its progression over time. (michaeljfox.org)
- All samples were inserted in the Minus Eighty Degree Celsius Laboratory Freezer for ISS (MELFI) for return and analysis. (nasa.gov)
- A Medical Laboratory Technologist (MLT) do these tests by analyzing body fluids, tissues, blood typing, microorganism screening, chemical analyses, cell counts of human body etc. (cbseguess.com)
- Medical technologists work in five major areas of the laboratory ie, in Blood banking, Clinical Chemistry (chemical analysis of body fluids), Hematology (blood related), Immunology (study of immune system) and Microbiology (study of bacteria and other disease organisms). (cbseguess.com)
- BMLT course for Medical Lab Technologists is structured to train students in the clinical Laboratory analysis of blood, urine, feces, cerebrospinal fluid, synovial fluid, ascetic fluid etc to aid the doctors in arriving at a correct diagnosis and treatment of the disease. (cbseguess.com)
- Specimens were grouped together and then shipped to the laboratory for chemical analysis. (cdc.gov)
- Physicians rely upon laboratory analysis to obtain measurements of many constituents of the blood, information useful or necessary for the detection and recognition of disease. (britannica.com)
- Collected blood, tissue and other laboratory specimens and prepared them for lab testing. (livecareer.com)
- Followed laboratory protocols for specimen processing, analysis andresults reporting. (livecareer.com)
- The Centers for Disease Control and Prevention (CDC), which runs the world's largest bio-monitoring laboratory and is coordinating state efforts, plans to release in January 2005 a report that will offer the broadest snapshot ever of more than 150 chemicals absorbed by the average American. (pewtrusts.org)
- Although our study has limited spatial exploratory data for the analysis of the neural-tube birth defect occurrence ratio and for finding clues to risk factors, this result provides effective clues for further physical, chemical and even more molecular laboratory testing according to these two spatial scales. (ebscohost.com)
- Medical and clinical laboratory technicians examine and analyze body fluids including blood and urine in a laboratory setting. (vcn.org)
- All clinical rotations are conducted onsite in the hospital laboratory with the following exceptions: MRVBC blood donor collection site and MRVBC donor processing center for one day site visits. (unitypoint.org)
- This study analyzed the correlation between telomere length in peripheral leukocytes and laboratory data to select test items relating closely to biological aging. (cdc.gov)
- The correlation between the clinical laboratory data and the telomere length in peripheral blood leukocytes of Japanese female patients with hypertension. (cdc.gov)
- Turnaround time (TAT), is the total time interval from when a request for forensic laboratory analysis is received until when the results are collected by the client. (scirp.org)
- The performance of the forensic science laboratory (FSL) is affected by extended TAT in the case-file and sample processing steps necessitating critical analysis reported in this paper. (scirp.org)
- The TAT data for each step was collected as each case file is processed and analyzed separately using statistical analysis while comparing the data for the two years (Y2014 and Y2015) and among three forensic science laboratory disciplines (biology/DNA, chemistry and toxicology). (scirp.org)
- A short laboratory analysis step TAT helps the scientists to start interpretation of the test results earlier for a particular case-file which leads to client's satisfaction. (scirp.org)
- Assists in autopsies of lab animals to collect tissues and organs for analysis. (umanitoba.ca)
- Awards made through this FOA will support the establishment of sites that will use appropriate technology to conduct genomics, epigenomics, and transcriptomics analysis of tissues collected from human participants and animals undergoing a physical activity intervention, contribute that data to a public consortium database, and participate in the initial statistical analysis to generate fingerprints of candidate molecular transducers of physical activity. (nih.gov)
- Clinical Centers will collect tissues such as blood, muscle, and fat from well-characterized participants engaging in physical activity. (nih.gov)
- Preclinical Animal Studies Sites (PASS) will provide additional tissues that cannot be obtained from human subjects and allow for further characterization and validation of molecular transducers identified from the chemical analysis of human samples. (nih.gov)
- Scientists at the National Centers for Disease Control have started keeping data on what substances are found in the tissues of the average American. (loe.org)
- Samples of blood, tissues and feces will be collected for chemical analysis. (armadaproject.org)
- The spectral analysis of biological tissues in vivo is widely used in various fields particularly in medical diagnostics and therapy control. (spie.org)
- The main advantage of spectral analysis of tissues in vivo is its noninvasivity. (spie.org)
- They perform complex tests such as microscopic examinations of tissues, blood and other body fluids to detect evidence of disease and detect the presence of bacteria, fungi, parasites etc and chemical tests to determine blood cholesterol levels. (cbseguess.com)
- Examples include biomedical applications that detect chemical changes in biological tissues that have a complex spatial structure. (photonics.com)
- Physiologically based toxicokinetic (PBTK) modeling has been well established to study the distributions of chemicals in target tissues. (ebscohost.com)
- For example the in situ analysis of photosensitizer concentration and its chemical state during photodynamic therapy makes it possible to correct the laser irradiation intensity (the photobleaching of photosensitizer requires the decrease in laser intensity). (spie.org)
- g) Ignition interlock device means any blood alcohol concentration equivalence measuring device which connects to a motor vehicle ignition system and prevents a motor vehicle from being started without first determining through a deep lung breath sample that the operator's equivalent blood alcohol level does not exceed the calibrated setting on the device as required by standards in this Part. (ny.gov)
- h) Blood alcohol concentration (BAC) means the weight amount of alcohol contained in a unit volume of blood, measured as grams ethanol/100ml blood and expressed as %, grams %, % weight/volume (w/v), and % BAC. (ny.gov)
- Blood alcohol concentration in this Part shall be designated as % BAC. (ny.gov)
- Data on individual consumption require information on the actual amount of water each individual uses for drinking and preparation of foods and beverages, as well as information on the water sources used and the arsenic concentration in each source. (nih.gov)
- To measure hemoglobin concentration, blood is diluted and the red blood cells ( erythrocytes ) broken down to yield a clear red solution. (britannica.com)
- Changes in the hemoglobin concentration of the blood are not necessarily directly paralleled by changes in the red cell count and the hematocrit value, because the size and hemoglobin concentration of red cells may change in disease. (britannica.com)
- Research published in the journal Environmental Science & Technology revealed that a baby's blood concentration of PFASs increases by 20 percent to 30 percent each month they're breastfed. (mercola.com)
- Exposure estimation using repeated blood concentration measurements. (ebscohost.com)
- Concurrent elevation of the respiratory exchange ratio and blood lactate concentration indicated anaerobic glycogen breakdown and utilization during ES. (physiology.org)
- Gathers field samples or data and performs analysis and summary. (umanitoba.ca)
- The aim of this project is the early detection of 'Preeclampsia' and other pregnancy complications using volatile biomarkers appearing in exhaled breath and/or blood samples, using a simple and inexpensive toll termed NA-NOSE. (clinicaltrials.gov)
- We give blood and urine samples, which are sent to labs for analysis. (chemicalprocessing.com)
- Chemical analysis of blood samples, combined with an artificial intelligence program, could speed up the diagnosis of brain tumors, according to research presented at the 2019 NCRI Cancer Conference. (news-medical.net)
- Prior to colonoscopy or even prepping for colonoscopy, subjects will provide blood and stool samples as well as specific data regarding their GI and general medical history and concomitant medications. (clinicaltrials.gov)
- Blood samples were first taken between 4 and 14 weeks into the pregnancy so that concentrations of PFOS and PFOA could be measured. (emaxhealth.com)
- Two other disorders sometimes confused with PD (progressive supranuclear palsy and multiple system atrophy) will also be studied for constituents in samples of blood and cerebrospinal fluid that might differentiate them from those in PD biospecimens. (michaeljfox.org)
- The theme in our lab is 'Don't mess with chemicals,' meaning we don't undertake the usual chemical separations and manipulations needed for conventional mass spectrometry," said Cooks, who has developed a wandlike probe that can quickly gather chemical information from samples in the environment. (innovations-report.com)
- Quantitative analysis of oxylipins in blood samples is of increasing interest in clinical studies. (rsc.org)
- Overall, our results indicate that total EDTA-plasma oxylipins are the most stable blood oxylipin marker for clinical samples. (rsc.org)
- Blood samples were collected at two time-points i.e. , fasting ( t = 0 h) and 2 h after the breakfast meal. (rsc.org)
- He also started and completed drawing blood samples this morning, then configured and spun the blood samples in the Vascular Refrigerated Centrifuge. (nasa.gov)
- The crew took water samples from the Potable Water Dispenser (PWD) and performed microbial testing and iodine analysis with the Colorimetric Water Quality Monitor Kit (CWQMK). (nasa.gov)
- Samples will be returned on 33 Soyuz for ground analysis. (nasa.gov)
- They also match blood samples for transfusions and test drug levels in blood to determine how patients are responding to medications. (cbseguess.com)
- 1). This method involves the extraction of the analyte from hair samples using 30:70 sulfuric:nitric acid and subsequent analysis by cold vapor atomic fluorescence spectrometry. (cdc.gov)
- Markesino and her neighbors in Wilmington, North Carolina, were giving blood samples so researchers could analyze them for more than a dozen fluorochemicals released by a Chemours plant 100 km away. (acs.org)
- Prepared powerful chemical solutions and reagents for use in the analysis of samples. (livecareer.com)
- We collected daily behavioural data for each female using 30 minute focal samples and collected odour, cytology and saliva samples daily on the same animals. (europa.eu)
- At the end of the four months all individuals were captured and sedated to collect further data and samples (measures of the ischial callosities, standing height and weight, pure saliva and blood samples). (europa.eu)
- Fourier transform infrared (FTIR) spectroscopic techniques are valued for their rapid, nondestructive analysis of materials as well as for their ability to identify the chemical signature of small samples. (photonics.com)
- The importance of this technique is increasing as the chemical specificity of FTIR is applied to samples wherein the spatial distribution of the chemical composition is essential to their function. (photonics.com)
- Together, we aim to build an integrated chemical imaging platform and couple it with advanced data analysis for comprehensive structural and functional imaging of living biological samples at single cell resolution. (berkeley.edu)
- Employed microscopic techniques to collect and study blood samples to determine number of cells, morphology and blood group, assessing compatibility for transfusion purposes. (livecareer.com)
- Analyzed samples of biological material for chemical content and reaction. (livecareer.com)
- EDC concentrations were quantified in blood and urine samples collected at 16 and 26 weeks gestation. (biomedcentral.com)
- By performing the comparative analysis on the metagenome data of the patients and control samples, we may clearly identify the dysbiosis between the patients and the normal individuals. (springer.com)
- Surface-enhanced spectroscopy for quantitative analysis of analytes in biological liquid samples. (google.com)
- All samples in process are in the same state of analysis at the same time. (google.com)
- Centrifugal force mixes all samples with reagent at the same time and hence each of the test liquids is in the same stage of analysis at any given point in time. (google.com)
- Anthropometrics were recorded and fasting blood samples were analyzed for routine analysis of fasting glucose, lipid levels, calcium, albumin and phosphorous. (biomedcentral.com)
- In this study, data were collected and analyzed as case files and samples are continuously received at each step to determine the bottlenecks leading to extended turnaround time. (scirp.org)
- The analysis revealed glyphosate in additional samples as well, including the blood of non-pregnant Canadian women. (healthfreedoms.org)
- Further, a 2012 analysis used a magnetic particle immunoassay to test for the presence of glyphosate in roughly 140 samples of groundwater from Catalonia, Spain. (healthfreedoms.org)
- The analysis found that glyphosate was present above the limit of quantification in 41 percent of the samples. (healthfreedoms.org)
- LOBET: Patton's body, it turned out, contained 105 of the 210 metals and synthetic chemicals researchers tested for. (loe.org)
- This is confirmed by the analyses carried out by researchers from the University of Sonora in Mexico and the Miguel Hernández University in Spain. (news-medical.net)
- Researchers at the UCLA School of Public Health have found the first evidence that perfluorinated chemicals, or PFCs - chemicals that are widely used in everyday items such as food packaging, pesticides, clothing, upholstery, carpets and personal care products - may be associated with infertility in women. (emaxhealth.com)
- The UCLA researchers used data from the Danish National Birth Cohort to assess whether levels of PFOS and PFOA in pregnant women's plasma were associated with a longer time to pregnancy. (emaxhealth.com)
- However, the researchers did not have data on PFC levels in fathers. (emaxhealth.com)
- Researchers at Purdue University have shown how a new ultra-fast chemical-analysis tool has numerous promising uses for detecting everything from cancer in the liver to explosives residues on luggage and "biomarkers" in urine that provide an early warning for diseases. (innovations-report.com)
- Historically in the toxicology literature, the selection of detection limits for reporting and analyzing data has been variable, and there is not a universally agreed upon convention among researchers. (cdc.gov)
- Researchers say the data, combined with existing disease-tracking and pollution-monitoring information, are key to helping determine whether environmental pollutants cause chronic diseases and could potentially help doctors and public health officials prevent or cure such diseases. (pewtrusts.org)
- DESI promises to be an important high-throughput tool to collect large amounts of data used in metabolomics, a field in which researchers search for chemical compounds called biomarkers. (compamed-tradefair.com)
- Typically, Bequette said, researchers only have access to limited data during clinical trials. (newswise.com)
- This project will give him and his team a broader, more accurate snapshot of a person's daily life as they analyze de-identified data collected by Tidepool - a nonprofit that makes diabetes data more accessible, meaningful, and actionable for people with diabetes, clinicians, and researchers - through the Tidepool Big Data Donation Project. (newswise.com)
- We have an experienced team of Analysts, Researchers, and Consultants, who us e proprietary data sources and various tools and techniques to gather, and analyze information. (mynewsdesk.com)
- For clinical diagnostics blood specimen, i.e. plasma or serum, are the most widely used biofluids reflecting the systemic condition of the donor. (rsc.org)
- d) If a blood specimen is to be collected for analysis, an aqueous solution of a nonvolatile antiseptic shall be used on the skin. (ny.gov)
- Detailed specimen collection and processing instructions are discussed in the NHANES Specimen Collection Procedure Manual, which can be found at https://wwwn.cdc.gov/nchs/data/nhanes/1999-2000/manuals/sc.pdf . (cdc.gov)
- This increased accuracy makes vitreous fluid the specimen of choice for many chemical analyses after death. (cap.org)
- When analyzing NHANES data of environmental chemicals, it is important to consider that blood and urine concentrations of the chemicals measured in NHANES participants may not represent the background concentrations of these chemicals that are present in air, water, soil, or dust in the United States. (cdc.gov)
- Biomarkers of exposures such as infection or environmental chemicals can be measured in small volumes of blood extracted from newborn dried blood spots (DBS) underscoring their potential utility for population-based research. (biomedcentral.com)
- At 8 months postpartum, 5,034 mothers of infants born (2008-2010) in New York (57 counties excluding New York City) were asked to consent for the use of residual DBS for the quantification of cytokines and environmental chemicals. (biomedcentral.com)
- Maternal-infant biomonitoring of environmental chemicals: the epidemiologic challenges. (biomedsearch.com)
- There is growing concern about the potential health effects of exposure to various environmental chemicals during pregnancy and infancy. (biomedsearch.com)
- Are developing heart valves sensitive to environmental chemicals? (healthcanal.com)
- This raises interesting questions about the role of estrogen in valve formation and whether environmental chemicals could contribute to valve abnormalities. (healthcanal.com)
- Efforts are under way in a handful states and the federal government to develop bio-monitoring programs to measure the level of environmental chemicals in our bodies to help discover whether exposure to these substances causes diseases such as asthma, leukemia and Alzheimer's. (pewtrusts.org)
- However, the Third National Report on Human Exposure to Environmental Chemicals will cover only a small sample of the population and does not offer state-by-state or even regional exposure estimates. (pewtrusts.org)
- The question was brought up whether a disease-specific breath profile of obstructive sleep apnoea (OSA) giving insight into the systemic and metabolic consequences of OSA can be detected by the novel approach of breath analysis using untargeted real-time mass spectrometry. (bmj.com)
- This randomised controlled trial is the first study providing data on metabolic breath-prints using untargeted real-time mass spectrometry in OSA and shows that real-time breath analysis by mass spectrometry allows accurate detection of untreated OSA within minutes. (bmj.com)
- But a chemical analysis technique, known as mass spectrometry, allows for tests of 500 to 1,000 proteins in the blood at one time, noted Robert Cole, director of the Mass Spectrometry and Proteomics Facility at Johns Hopkins. (newsmax.com)
- We conducted chemical analyses of odour at the Mass Spectrometry Center, Florence University and the Florence Research Area, Italian Research Council, Florence (Italy). (europa.eu)
- Chemical and structural authenticity have been confirmed through mass spectrometry and peptide fingerprint analysis. (drugs.com)
- A chemometric methodology for processing and modeling of gas chromatography-mass spectrometry (GC-MS) based metabolomics data, is designed for developing predictive systems for generation of representative data, validation and result verification , diagnosis and screening of large sample sets. (diva-portal.org)
- Their plasma coagulation activities were also screened in vitro using a blood coagulation analyser. (nus.edu.sg)
- Changes in clinical pathology parameters, particularly those related to blood coagulation, were examined throughout the gestation period in New Zealand White rabbits. (biomedsearch.com)
- For blood coagulation-related parameters, platelets increased progressively and fibrinogen increased slightly from organogenesis, prothrombin time was significantly prolonged during organogenesis and shortened in the late fetal growth stage, activated partial thromboplastin time was significantly prolonged during the fetal growth stage, and antithrombin III increased during and after late organogenesis. (biomedsearch.com)
- Such changes in blood coagulation-related parameters during the later stages of gestation seem to be physiological responses in preparation for protecting against excessive haemorrhage or haemostasis at parturition. (biomedsearch.com)
- Executed hematological tests, including red and white blood cell counts, sickle cell tests, hemoglobin estimations, fragility tests, coagulation time and clot retraction time. (livecareer.com)
- ATSDR has invited a cross section of scientific experts in the fields of hair analysis, toxicology, and medicine to participate in 1½ days of discussions on a variety of topics, including analytical methods, factors affecting the interpretation of analytical results, toxicologic considerations, and data gaps/research needs. (cdc.gov)
- There are a number of theoretical and practical constraints to their use, including difficulty interpreting biomonitoring data, high analytical and collection costs, potential participant selection biases, and ethical challenges in reporting results to study subjects. (biomedsearch.com)
- The FSL's current product portfolio includes world first advances in DNA interpretation, automated DNA profiling with software solutions for data analysis, forensic chemistry and toxicology analytical outputs. (scirp.org)
- During her PhD and subsequent postdoctoral training, Stacey developed considerable expertise in the area of clinical and biomedical metabolomics, including biochemistry, analytical chemistry, large-scale cohort studies, statistics, and data science. (edu.au)
- The fructose dehydrogenase-based enzymatic assay correlated highly with gas chromatography-mass spectroscopic analysis of serum fructose with a correlation coefficient of 0.94. (nih.gov)
- Use of stored midpregnancy serum collected for fetal screening and of large-cohort biobanks offer unique opportunities for biomonitoring data for birth defects studies. (biomedsearch.com)
- Analysis of serum lipid and glucose profiles showed no difference between Cry1 −/− and WT mice. (frontiersin.org)
- Often serum rather than plasma is used, however, since serum can be obtained from clotted blood without the addition of an anticoagulant . (britannica.com)
- A dozen analyses may be made simultaneously by a single machine employing a small amount of serum. (britannica.com)
- Unfortunately, after death, the blood is a poor choice for such analyses due to the rapid breakdown of cell membranes and autolysis that occurs in serum. (cap.org)
- These biomarkers are early warnings of disease, but they can be difficult to spot among the hundreds of distinct chemicals normally present in the urine, blood or serum of healthy people. (compamed-tradefair.com)
- Performs chemical, biochemical, biological, pharmacological and mechanical measurements and analysis, including recording, classifying and maintaining data on the results of these analyses. (umanitoba.ca)
- It is acellular and relatively isolated, rendering it less susceptible than blood to biochemical changes, bacterial degradation, and contamination. (cap.org)
- The present invention relates to a device that measures chemical or biochemical components (analyte) in an aqueous fluid, such as whole blood, interstitial fluid or industrial solution. (google.com)
- The Agency for Toxic Substances and Disease Registry (ATSDR) is holding a panel discussion to review and discuss the current state of the science related to hair analysis. (cdc.gov)
- The panel will discuss whether hair analysis is a useful tool in evaluating exposures to hazardous substances present in the environment. (cdc.gov)
- For what substances do reliable hair analysis methods exist (e.g., trace elements, organic compounds)? (cdc.gov)
- Performs chemical and physical analysis in order to determine the proportions and composition of various substances such as animal waste, flour, or crops. (umanitoba.ca)
- The analysis involves measuring hundreds of chemical substances in biospecimens for the discovery of compounds or metabolic pathways linked to PD. (michaeljfox.org)
- High-content screening (HCS), also known as high-content analysis (HCA) or cellomics, is a method that is used in biological research and drug discovery to identify substances such as small molecules, peptides, or RNAi that alter the phenotype of a cell in a desired manner. (wikipedia.org)
- This study aimed to examine the association of gestational exposure to five chemical classes of potential EDCs: phthalates and bisphenol A, perfluoroalkyl substances (PFAS), polychlorinated biphenyls (PCBs), polybrominated diphenyl ethers (PBDEs), and organochlorine pesticides (OCPs) with infant birth weight. (biomedcentral.com)
- In the past, several substances such as milk, saline solution, and sheep's blood were used as blood substitutes. (mynewsdesk.com)
- NMAM is a compilation of methods for sampling and analysis of contaminants in workplace air, and in the bodily fluids of workers who are occupationally exposed to that air. (cdc.gov)
- a) Techniques and methods means the collection, processing and determination of the alcoholic content of body fluids such as human blood, saliva or urine, and of breath or alveolar air by protocols and/or instruments determined by the commissioner to be acceptable. (ny.gov)
- Over the different two countries none-the-less methods in Canada, the USA, Australia, and New Zealand are proposed checking their zirconium(iv molecules and in Israel the Minister for Health included in April 2013 the non-owner of combined amino analysis. (prigsbee.com)
- This study selected an area with the highest ratio of neural-tube birth defect (NTBD) occurrences worldwide to identify the scale of environmental risk factors for birth defects using exploratory spatial data analysis methods. (ebscohost.com)
- Chemical analysis studies report constituents from genus Veronicastrum and Veronica Swiatek 1968 and the presence of aucubin from Veronica species. (drugs.com)
- Chemical analyses measure many of the constituents of plasma . (britannica.com)
- Changes in the concentrations of chemical constituents of the blood can indicate the presence of disease. (britannica.com)
- For analysis of the constituents of GBT, high performance liquid chromatography (HPLC)-DAD system was performed. (biomedcentral.com)
- Identification of eluting compounds was based on matching with natural product spectra contained in the Wiley Registry of Mass Spectral Data and the NIST Library. (usda.gov)
- Future work to test this hypothesis includes: collecting additional volatiles for GC-MS analysis, initiating quantitative studies, and conducting field experiments to test behavioral effects of the identified compounds. (usda.gov)
- A. elliptica 70% v/v methanol extract and two compounds found in the plant, a- and ß-amyrin, were screened for their antiplatelet activity in vitro using a whole blood aggregometer. (nus.edu.sg)
- A multivariate data analysis method developed in this work to predict active compounds in the extract predicted a- and ß-amyrin to be antiplatelet. (nus.edu.sg)
- Metabolites are low molecular weight compounds involved in the chemical reactions taking place in the cells of living organisms to uphold life, i.e. metabolism. (diva-portal.org)
- Conduct blood tests for transfusion purposes and perform blood counts. (vcn.org)
- Trained professionals can also land jobs at places like public health service, blood transfusion service, medical research labs etc. (selfgrowth.com)
- It generally replicates and fulfills some functions of blood and provides an alternative to blood transfusion. (mynewsdesk.com)
- The need of a substitute to overcome blood supply shortage and increased awareness and incidence of transfusion transmitted diseases led to the invention of artificial blood substitutes. (mynewsdesk.com)
- Increase in demand for blood transfusion in cases such as blood loss during surgeries, trauma, and anemia led to growth of synthetic blood substitutes. (mynewsdesk.com)
- On a site-by-site basis, ATSDR evaluates what additional exposure data might be practical and useful to obtain to further support public health evaluations and ultimately to help determine the disease potential of a particular exposure. (cdc.gov)
- ATSDR seeks to determine the overall utility of hair analysis as one such exposure assessment tool. (cdc.gov)
- These data are discussed in terms of three exposure periods: acute (14 days or less), intermediate (15-364 days), and chronic (365 days or more). (cdc.gov)
- But some fear testing might cause people to confuse chemical exposure with illness and cause undue alarm. (loe.org)
- Chronic exposure to microplastic fibers causes aneurysms, erosion of surface layers and other serious damage to fish gills, and increases egg production in female fish, a sign that chemicals in the fibers may be acting as endocrine disruptors, a new study by U.S. and Chinese scientists finds. (news-medical.net)
- Whereas measurement of xenobiotic chemicals in cord blood, amniotic fluid, or meconium provides unequivocal evidence that the chemical has entered the fetal environment, analysis of maternal blood and urine can be used as a surrogate for fetal exposure. (biomedsearch.com)
- Level B/C - These chemical coveralls will protect from chemical splash, but not exposure from vapors or gases. (envirosafetyproducts.com)
- Gestational EDC exposures may be associated with changes in fetal growth that elevates the risk for poor health later in life, but few studies have examined the health effects of simultaneous exposure to multiple chemicals. (biomedcentral.com)
- In this modern era, ancillary studies such as microbiology, toxicology, electron microscopy, immunology, molecular techniques such as DNA analysis, and clinical chemistry tests including hemoglobin electrophoresis, high-performance liquid chromatography, and metabolic screening are routinely used during postmortem investigations. (cap.org)
- Based on product type, the synthetic blood substitutes and blood products market has been segmented into perflurocarbon-based products (PFC), hemoglobin-based oxygen carriers, synthetic platelets, recombinant factors, and blood expanders. (mynewsdesk.com)
- Hemoglobin-based blood carriers are preferred over PFCs due to longer shelf life. (mynewsdesk.com)
- However, hemoglobin-based blood carriers can cause anaphylactic shock when frequently used in patients. (mynewsdesk.com)
- The metalworking fluid class was nominated by the National Institute for Occupational Safety and Health (NIOSH) for study by the National Toxicology Program because of high production volumes, the large number of occupationally exposed workers, the lack of carcinogenicity and chronic toxicology data, and because epidemiologic data indicate an increased incidence of laryngeal cancer in workers exposed to metalworking fluids. (nih.gov)
- Environmental biochemist Kim Hooper is asking a question you don't often hear from American scientists - whether the current way of regulating chemicals is sufficiently protective of fetal and infant health. (loe.org)
- White blood cell parameters, except for neutrophils, showed significant decreases during the fetal growth stage. (biomedsearch.com)
- Fetal cerebral blood flow velocity during labour. (biomedsearch.com)
- We can show that there are differences in the profiles of chemicals that come from the tissue, and these tissue profiles can be used to diagnose a particular disease or determine how far the disease has progressed," Wiseman said. (innovations-report.com)
- We reported in a previous paper, and it is highlighted in the current article, that there are differences in profiles of chemical species from the tissue, indicating a diseased area and also the margin at which that diseased area is separated from the non-diseased area of the tissue. (innovations-report.com)
- Based on oral glucose tolerance test, ELISA, qRT-PCR and western blotting assays, It was found that SPZ effectively improved blood sugar control and glucose tolerance in gestational diabetic rats, inhibited inflammation in islet tissue, and reduced inflammation-mediated insulin resistance. (bvsalud.org)
- Great possibilities of spectral tissue analysis exist to be realized in the future. (spie.org)
- Another advantage of optical tissue analysis is the possibility to process data in real time and to control parameters of therapy process according to information acquired. (spie.org)
- Other studies have examined metastatic cancer in lymph nodes, chemical changes in bone tissue caused by arthritis, and the degeneration of cartilage. (photonics.com)
- In an experiment, thin sections of prepared human tissue were placed on a reflective, low-e glass slide for IR analysis (Figure 1). (photonics.com)
- Biospecimens will be analyzed by Genomics, Epigenomics, and Transcriptomics Chemical Analysis Sites and Metabolomics and Proteomics Chemical Analysis Sites. (nih.gov)
- Her current research focus is two-fold: (1) applying metabolomics and systems biology approaches to inform disease mechanisms and biomarker discovery in early-life contexts, and (2) enhancing the field of clinical and biomedical metabolomics through methodological advancement (high quality high-throughput workflows, quality assurance, data analysis). (edu.au)
- As with all of the NHANES data, sample weights should be used to generate national estimates from the NHANES sample of the United States. (cdc.gov)
- Careful attention should occur to note the proportion of the NHANES sample that is used to collect specimens for environmental chemical testing (i.e. full sample, ½ sample, or 1/3 sample, which is the most common). (cdc.gov)
- They want to find out what synthetic chemicals are in their blood, urine and breast milk. (loe.org)
- But some synthetic chemicals mimic these estrogen hormones by also binding to the receptors. (healthcanal.com)
- This data also offers a first indication of potential accumulation in the human body, giving newborns a substantial dose of synthetic chemicals as a 'gift' for their start into life, with unknown consequences. (healthfreedoms.org)
- How about getting these toxic chemicals out of consumer products instead, so women don't have to worry that their breast milk is becoming contaminated? (mercola.com)
- Bio-monitoring involves precisely measuring the level of chemicals such as lead, mercury and arsenic that accumulate in bodily fluids such as blood, urine and breast milk. (pewtrusts.org)
- The analysis revealed glyphosate in levels of 76 µg/L to 166 µg/L in women's breast milk. (healthfreedoms.org)
- Before beginning an analysis of environmental chemical data, it is useful to have a basic understanding of some key analytic principles that may affect the results. (cdc.gov)
- Our results are consistent with an emerging view of the gustatory system: rather than constructing basic taste categories, it uses a spatiotemporal population code to generate unique neural representations of individual tastant chemicals. (jneurosci.org)
- The results of the pooled data for the various tests and the lack of agreement between serial tests suggest that none of these clinical tests is sufficiently reliable for use as a screening test in clinical practice. (clinicaltrials.gov)
- Understanding the sample test results of these fluids can provide a wealth of valuable information for a root-cause analysis. (chemicalprocessing.com)
- Study record managers: refer to the Data Element Definitions if submitting registration or results information. (clinicaltrials.gov)
- Results from these experiments with known doses will be invaluable for comparisons with similar data collected from free-living otters. (armadaproject.org)
- Preliminary results from GC-MS analysis identified, with a high confidence level, 4-ethylphenol, 4-ethlyguaiacol, and 4-propylguaiacol among the peaks. (usda.gov)
- The data acquired by the machine may be fed automatically into a computer and the numerical results printed on a form that is submitted to a physician. (britannica.com)
- Input medical tests and clinical results data into computer using the LIS for storage and retrieval. (livecareer.com)
- Still, inasmuch as you don't want to go ahead and designate all southerners as lovers of country music or all Californians as instinctively laidback, the results of data-gathering such as surveys and polls are that they help increase our understanding about particular groups. (advanceweb.com)
- Analyze the results of tests and record data for reports. (vcn.org)
- LOBET: As Sharyle Patton sat in a tiny clinic room watching her blood fill yet another vial, she mused that after years as an activist lobbying against persistent chemicals, she would finally learn her own chemical fingerprint -- what had built up in her body over a lifetime. (loe.org)
- In this way a unique chemical fingerprint is obtained for each sample, providing an instant picture of the current state of the studied system. (diva-portal.org)
- In a recent position statement on tests used for monitoring the glycemic status, the American Diabetes Association recommended self-monitoring of blood glucose (SMBG) to be included in diabetes management ( 2 ). (diabetesjournals.org)
- Chemical tests may be necessary to distinguish hemoglobinuria from myoglobinuria Myoglobinuria . (vetstream.com)
- c) Chemical tests/analyses include breath tests conducted on breath analysis instruments approved by the commissioner in accordance with section 59.4 of this Part. (ny.gov)
- Spatially resolved instruments are typically automated microscopes, and temporal resolution still requires some form of fluorescence measurement in most cases.This means that a lot of HCS instruments are (fluorescence) microscopes that are connected to some form of image analysis package. (wikipedia.org)
- The monitor was positioned on the right tricep muscle and will be worn for the entire 10-day measurement period, after which the data will be downloaded to the Ground. (nasa.gov)
- Measurement of chemical analytes in vitreous humor: stability and precision studies. (cap.org)
- The gustatory system of insects is analogous to the mammalian system in many ways, but its simplicity enables the point-to-point analyses needed to test basic ideas about gustatory coding. (jneurosci.org)
- Dipstick: hemoglobinuria, myoglobinuria and free red blood cells will induce a positive reaction on dipstick test. (vetstream.com)
- Subjects with a negative stool blood or Cologuard test are not eligible for enrollment. (clinicaltrials.gov)
- In addition, Matt has served as lead or co-lead counsel in more than twenty patent interferences, including one ground-breaking interference confirming that the client was the first to invent a test to screen for HIV antibodies used in blood banks throughout the world. (mofo.com)
- Phlebotomists draw and test blood where as Blood bank technologists determine correct blood types for transfusions. (cbseguess.com)
- and test for drug levels in the blood that show how a patient is responding to treatment. (vcn.org)
- The patients showed significant correlations between the telomere length and several blood test data with a sex-related difference. (cdc.gov)
- People with Type 1 diabetes must test their blood sugar often to decide how much insulin they should inject using a needle or insulin pump. (newswise.com)
- In general, sample and reagent are metered into a vessel which is fed along a given path and the test liquids in each of the vessels are treated to each aspect of the analysis (reagent addition, mixing, quantitating, etc.) in sequence. (google.com)
- CONCLUSIONS -Meal-related self-monitoring of blood glucose within a structured counseling program improved glycemic control in the majority of non-insulin-treated type 2 diabetic patients in this study. (diabetesjournals.org)
- The U.K. Prospective Diabetes Study showed that the quality of blood glucose control plays a central role in the development of micro- and macroangiopathy in type 2 diabetes and that improved glycemic control clearly reduces the occurrence of secondary diabetes complications ( 1 ). (diabetesjournals.org)
- Data from a new study presented this week at The Liver Meeting - held by the American Association for the Study of Liver Diseases - found that kratom, a popular and widely available product, may cause liver toxicity and severe liver injury. (news-medical.net)
- Chemicals produced by healthy bacteria could be used to assess the health of the gut microbiome and help identify critically-ill children at greatest risk of organ failure, a study published in Critical Care Medicine has found. (news-medical.net)
- Published online in Human Reproduction, Europe's leading reproductive medicine journal, the study found that women who had higher levels of perfluorooctanoate (PFOA) and perfluorooctane sulfonate (PFOS) in their blood took longer to become pregnant than women with lower levels. (emaxhealth.com)
- The plan is to read the data on ongoing trials and if the data looks good we'll initiate a large clinical outcomes study to definitively determine whether the drug is beneficial or not," Mitchel said. (reuters.com)
- The findings of this study provide a basis for future research using the non-invasive approach of breath analysis allowing the identification of specific diseases such as OSA, novel disease mediators or markers that may serve as both diagnostic and therapeutic targets, and could be translated into clinical practice. (bmj.com)
- In conclusion, the data obtained from the present study can be used as background data for effective evaluation of reproductive toxicology in rabbits, and pregnant rabbits may serve as models of pregnant women in research pertaining to clinical pathology and gestation. (biomedsearch.com)
- An important and frequently utilized ancillary study is postmortem vitreous chemical analysis. (cap.org)
- Specifically, we apply broadband and high sensitivity stimulated Raman scattering microscopy, an emerging chemical imaging tool, to study cell growth, cell metabolism, as well as disease processes. (berkeley.edu)
- We also develop transient absorption microscopy to study a wide range of red blood cell associated functional processes such as neurovascular coupling in mouse brain. (berkeley.edu)
- The study is the latest to show that common consumer chemicals are now contaminating what would otherwise be the healthiest food for babies on the planet. (mercola.com)
- Data from a previously published study ( 7 ) characterizing insulin secretion over a 24-h period in nondiabetic subjects are included for comparison of the glucose profiles ( n = 17) obtained with a similar diet. (diabetesjournals.org)
- Using data from the Health Outcomes and Measures of Environment (HOME) Study, we examined 272 pregnant women enrolled between 2003-2006. (biomedcentral.com)
- This study was conducted to establish the baseline data on TAT (between 2014 and 2015) to enable implementation of corrective actions. (scirp.org)
- Interest in body burden testing, or "biomonitoring", has spiked since the late 1990s, when scientists discovered that a type of chemical flame retardants - called PBDES - had rapidly been building up in animals and humans. (loe.org)
- While the latter is the intoxicating ingredient in wine, beer and schnapps, the former is a chemical that becomes highly toxic when metabolized by the human body. (news-medical.net)
- Oiled otters had lower body mass, larger home ranges, less diverse diet as well as elevated blood chemicals compared with otters from non-oiled areas. (armadaproject.org)
- After a person eats, there is too much glucose in the blood, so the body stores the extra glucose in the form of glycogen in the liver and muscles (much like one might deposit extra money in a bank). (agsdus.org)
- Shop Dupont Tychem, Lakeland ChemMax, Ansell Alphatec, and Kimberly Clark Kleenguard and get full-body coverage with protective clothing, suits, coveralls, and other chemical-resistant gear. (envirosafetyproducts.com)
- Conducted chemical analysis of body fluids to determine presence of normal and abnormal components. (livecareer.com)
- They also prepare specimens for examination, count cells, and look for abnormal cells in blood and body fluids. (vcn.org)
- For now, the analysis suggests that eating non-organic, genetically engineered (GE) foods (the prime candidates for Roundup spraying) is associated with higher glyphosate levels in your body. (healthfreedoms.org)
- The main purpose of artificial blood is transportation of oxygen and carbon dioxide across the body. (mynewsdesk.com)
- The product will be a publically available data resource that will enhance and accelerate subsequent mechanistic research on diseases and conditions affected by physical activity. (nih.gov)
- Therefore, increased and/or decreased levels of these analytes in postmortem analysis may be indicative of and useful for diagnosing many diseases. (cap.org)
- Blood loss due to traumatic injuries and diseases is responsible for thousands of deaths each year. (mynewsdesk.com)
- In rare cases, an upper detection limit bound may exist beyond which it is not possible to accurately measure concentrations of chemical with the particular assay. (cdc.gov)
- Finally, SemBioSys has demonstrated functional equivalence through conducting insulin tolerance testing in mice, which monitors blood glucose levels as the assay variable, confirming that there is no statistically significant difference in the pharmacodynamic response of safflower-produced insulin in comparison to Eli Lilly's Humulin(R) and U.S.P. insulin treatments. (drugs.com)
- To detect the anticancer effect of GBT, cell viability assay, caspase activity assay, cell cycle analysis, DNA fragmentation analysis, and Western blot analysis were performed in A431 cells. (biomedcentral.com)
- However, storage after sampling and transport of blood might induce artificial changes in the apparent oxylipin profile due to ex vivo formation/degradation by autoxidation or enzymatic activity. (rsc.org)
- Here, storage of blood before further processing is acceptable for a period up to 24 hours at 4 °C. However, levels of platelet derived oxylipins should be interpreted with caution regarding potential ex vivo formation. (rsc.org)
- To conduct the first detailed chemical analyses of vaginal secretions in baboons and to investigate whether and how olfaction is related to female hormone levels (progesterone and estradiol) and the accuracy with which olfactory signals indicate the timing of ovulation and the fertile period. (europa.eu)
- This is reckless and irresponsible conduct in a democratic society, which still has a living memory of previous reckless chemical contaminations, such as DDT. (healthfreedoms.org)
- Our data showed that higher proportions of women reported irregular menstrual periods in the upper three quartiles of PFOA and PFOS, compared with the lowest, and so this could indicate a possible pathway," Fei said. (emaxhealth.com)
- When heated, non-stick cookware becomes a source of perfluorooctanoic acid (PFOA), a long-chain perfluorinated chemical linked to a range of health problems, including thyroid disease, infertility in women , and organ damage, and developmental and reproductive problems in lab animals. (mercola.com)
- With the known health risks mounting, the EPA launched the 2010/15 PFOA Stewardship Program, and companies agreed to voluntarily reduce the use of PFOA and related chemicals by 95 percent by 2010, with the aim to eliminate them by 2015. (mercola.com)