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DisaccharidesCarbohydrate SequenceChondroitin SulfatesOligosaccharidesTrehaloseCarbohydrate ConformationDermatan SulfateMonosaccharidesHeparitin SulfateChondroitinases and Chondroitin LyasesGlycosaminoglycansNitrous AcidMaltoseLipid AChondroitinChondroitin LyasesSulfatesUronic AcidsIduronic AcidPolysaccharide-LyasesHeparin LyaseHeparinMagnetic Resonance SpectroscopyGlycoconjugatesTrisaccharidesSucroseGlucosamineCellobioseCarbohydratesMolecular Sequence DataGlycoside HydrolasesGlycosidesSulfotransferasesIsomaltoseAmino SugarsSugar AlcoholsChromatography, PaperSugar AcidsPolysaccharidesAcetylgalactosamineKeratan SulfateChondroitin ABC LyaseChromatography, High Pressure LiquidGalactoseLactoseDisaccharidasesElectrophoresis, PaperChromatography, GelSpectrometry, Mass, Fast Atom BombardmentMolecular StructureGlycolipidsChondroitin Sulfate ProteoglycansSubstrate SpecificitySulfuric AcidsProteoglycansLectinsPlant LectinsGlycosylationLactuloseGalectinsGlycopeptidesFucoseAcetylglucosamineSulfatasesFlavobacteriumAntigens, Tumor-Associated, CarbohydrateGlucuronatesPeptidoglycanChemistryChromatography, Thin LayerChemical PhenomenaGlycosyltransferasesSpectrometry, Mass, Electrospray IonizationHexosesPeriodic AcidHydrolysisBorohydridesChromatography, Ion Exchangealpha-N-AcetylgalactosaminidaseMass SpectrometryGlucosidasesHyaluronic AcidGalactosidesShwartzman PhenomenonForssman AntigenHyaluronoglucosaminidasebeta-GlucosidaseMannoseGalactosyltransferasesGlucosyltransferasesCarbohydrate MetabolismSharksTrehalasePolysaccharides, BacterialAminoacridinesFructoseErythrinaMolecular ConformationDeaminationStructure-Activity Relationship
Disaccharides
Oligosaccharides containing two monosaccharide units linked by a glycosidic bond.
Carbohydrate Sequence
The sequence of carbohydrates within POLYSACCHARIDES; GLYCOPROTEINS; and GLYCOLIPIDS.
Chondroitin Sulfates
Derivatives of chondroitin which have a sulfate moiety esterified to the galactosamine moiety of chondroitin. Chondroitin sulfate A, or chondroitin 4-sulfate, and chondroitin sulfate C, or chondroitin 6-sulfate, have the sulfate esterified in the 4- and 6-positions, respectively. Chondroitin sulfate B (beta heparin; DERMATAN SULFATE) is a misnomer and this compound is not a true chondroitin sulfate.
Oligosaccharides
Carbohydrates consisting of between two (DISACCHARIDES) and ten MONOSACCHARIDES connected by either an alpha- or beta-glycosidic link. They are found throughout nature in both the free and bound form.
Trehalose
Carbohydrate Conformation
The characteristic 3-dimensional shape of a carbohydrate.
Dermatan Sulfate
A naturally occurring glycosaminoglycan found mostly in the skin and in connective tissue. It differs from CHONDROITIN SULFATE A (see CHONDROITIN SULFATES) by containing IDURONIC ACID in place of glucuronic acid, its epimer, at carbon atom 5. (from Merck, 12th ed)
Monosaccharides
Simple sugars, carbohydrates which cannot be decomposed by hydrolysis. They are colorless crystalline substances with a sweet taste and have the same general formula CnH2nOn. (From Dorland, 28th ed)
Heparitin Sulfate
A heteropolysaccharide that is similar in structure to HEPARIN. It accumulates in individuals with MUCOPOLYSACCHARIDOSIS.
Chondroitinases and Chondroitin Lyases
Enzymes which catalyze the elimination of glucuronate residues from chondroitin A,B, and C or which catalyze the hydrolysis of sulfate groups of the 2-acetamido-2-deoxy-D-galactose 6-sulfate units of chondroitin sulfate. EC 4.2.2.-.
Glycosaminoglycans
Heteropolysaccharides which contain an N-acetylated hexosamine in a characteristic repeating disaccharide unit. The repeating structure of each disaccharide involves alternate 1,4- and 1,3-linkages consisting of either N-acetylglucosamine or N-acetylgalactosamine.
Nitrous Acid
Nitrous acid (HNO2). A weak acid that exists only in solution. It can form water-soluble nitrites and stable esters. (From Merck Index, 11th ed)
Maltose
A dextrodisaccharide from malt and starch. It is used as a sweetening agent and fermentable intermediate in brewing. (Grant & Hackh's Chemical Dictionary, 5th ed)
Lipid A
Lipid A is the biologically active component of lipopolysaccharides. It shows strong endotoxic activity and exhibits immunogenic properties.
Chondroitin
A mucopolysaccharide constituent of chondrin. (Grant & Hackh's Chemical Dictionary, 5th ed)
Chondroitin Lyases
Enzymes which catalyze the elimination of delta-4,5-D-glucuronate residues from polysaccharides containing 1,4-beta-hexosaminyl and 1,3-beta-D-glucuronosyl or 1,3-alpha-L-iduronosyl linkages thereby bringing about depolymerization. EC 4.2.2.4 acts on chondroitin sulfate A and C as well as on dermatan sulfate and slowly on hyaluronate. EC 4.2.2.5 acts on chondroitin sulfate A and C.
Sulfates
Inorganic salts of sulfuric acid.
Uronic Acids
Acids derived from monosaccharides by the oxidation of the terminal (-CH2OH) group farthest removed from the carbonyl group to a (-COOH) group. (From Stedmans, 26th ed)
Iduronic Acid
Component of dermatan sulfate. Differs in configuration from glucuronic acid only at the C-5 position.
Polysaccharide-Lyases
A group of carbon-oxygen lyases. These enzymes catalyze the breakage of a carbon-oxygen bond in polysaccharides leading to an unsaturated product and the elimination of an alcohol. EC 4.2.2.
Heparin Lyase
An enzyme of the isomerase class that catalyzes the eliminative cleavage of polysaccharides containing 1,4-linked D-glucuronate or L-iduronate residues and 1,4-alpha-linked 2-sulfoamino-2-deoxy-6-sulfo-D-glucose residues to give oligosaccharides with terminal 4-deoxy-alpha-D-gluc-4-enuronosyl groups at their non-reducing ends. (From Enzyme Nomenclature, 1992) EC 4.2.2.7.
Heparin
A highly acidic mucopolysaccharide formed of equal parts of sulfated D-glucosamine and D-glucuronic acid with sulfaminic bridges. The molecular weight ranges from six to twenty thousand. Heparin occurs in and is obtained from liver, lung, mast cells, etc., of vertebrates. Its function is unknown, but it is used to prevent blood clotting in vivo and vitro, in the form of many different salts.
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).
Glycoconjugates
Carbohydrates covalently linked to a nonsugar moiety (lipids or proteins). The major glycoconjugates are glycoproteins, glycopeptides, peptidoglycans, glycolipids, and lipopolysaccharides. (From Biochemical Nomenclature and Related Documents, 2d ed; From Principles of Biochemistry, 2d ed)
Trisaccharides
Oligosaccharides containing three monosaccharide units linked by glycosidic bonds.
Sucrose
A nonreducing disaccharide composed of GLUCOSE and FRUCTOSE linked via their anomeric carbons. It is obtained commercially from SUGARCANE, sugar beet (BETA VULGARIS), and other plants and used extensively as a food and a sweetener.
Glucosamine
Cellobiose
A disaccharide consisting of two glucose units in beta (1-4) glycosidic linkage. Obtained from the partial hydrolysis of cellulose.
Carbohydrates
The largest class of organic compounds, including STARCH; GLYCOGEN; CELLULOSE; POLYSACCHARIDES; and simple MONOSACCHARIDES. Carbohydrates are composed of carbon, hydrogen, and oxygen in a ratio of Cn(H2O)n.
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.
Glycoside Hydrolases
Glycosides
Any compound that contains a constituent sugar, in which the hydroxyl group attached to the first carbon is substituted by an alcoholic, phenolic, or other group. They are named specifically for the sugar contained, such as glucoside (glucose), pentoside (pentose), fructoside (fructose), etc. Upon hydrolysis, a sugar and nonsugar component (aglycone) are formed. (From Dorland, 28th ed; From Miall's Dictionary of Chemistry, 5th ed)
Sulfotransferases
Enzymes which transfer sulfate groups to various acceptor molecules. They are involved in posttranslational sulfation of proteins and sulfate conjugation of exogenous chemicals and bile acids. EC 2.8.2.
Isomaltose
A disaccharide consisting of two glucose units in an alpha (1-6) glycosidic linkage.
Amino Sugars
SUGARS containing an amino group. GLYCOSYLATION of other compounds with these amino sugars results in AMINOGLYCOSIDES.
Sugar Alcohols
Polyhydric alcohols having no more than one hydroxy group attached to each carbon atom. They are formed by the reduction of the carbonyl group of a sugar to a hydroxyl group.(From Dorland, 28th ed)
Chromatography, Paper
An analytical technique for resolution of a chemical mixture into its component compounds. Compounds are separated on an adsorbent paper (stationary phase) by their varied degree of solubility/mobility in the eluting solvent (mobile phase).
Sugar Acids
Polysaccharides
Acetylgalactosamine
The N-acetyl derivative of galactosamine.
Keratan Sulfate
A sulfated mucopolysaccharide initially isolated from bovine cornea. At least two types are known. Type I, found mostly in the cornea, contains D-galactose and D-glucosamine-6-O-sulfate as the repeating unit; type II, found in skeletal tissues, contains D-galactose and D-galactosamine-6-O-sulfate as the repeating unit.
Chondroitin ABC Lyase
An enzyme that catalyzes the eliminative degradation of polysaccharides containing 1,4-beta-D-hexosaminyl and 1,3-beta-D-glucuronosyl or 1,3-alpha-L-iduronosyl linkages to disaccharides containing 4-deoxy-beta-D-gluc-4-enuronosyl groups. (Enzyme Nomenclature, 1992)
Chromatography, High Pressure Liquid
Liquid chromatographic techniques which feature high inlet pressures, high sensitivity, and high speed.
Galactose
An aldohexose that occurs naturally in the D-form in lactose, cerebrosides, gangliosides, and mucoproteins. Deficiency of galactosyl-1-phosphate uridyltransferase (GALACTOSE-1-PHOSPHATE URIDYL-TRANSFERASE DEFICIENCY DISEASE) causes an error in galactose metabolism called GALACTOSEMIA, resulting in elevations of galactose in the blood.
Lactose
A disaccharide of GLUCOSE and GALACTOSE in human and cow milk. It is used in pharmacy for tablets, in medicine as a nutrient, and in industry.
Disaccharidases
Electrophoresis, Paper
Electrophoresis in which paper is used as the diffusion medium. This technique is confined almost entirely to separations of small molecules such as amino acids, peptides, and nucleotides, and relatively high voltages are nearly always used.
Chromatography, Gel
Chromatography on non-ionic gels without regard to the mechanism of solute discrimination.
Spectrometry, Mass, Fast Atom Bombardment
A mass spectrometric technique that is used for the analysis of a wide range of biomolecules, such as glycoalkaloids, glycoproteins, polysaccharides, and peptides. Positive and negative fast atom bombardment spectra are recorded on a mass spectrometer fitted with an atom gun with xenon as the customary beam. The mass spectra obtained contain molecular weight recognition as well as sequence information.
Molecular Structure
The location of the atoms, groups or ions relative to one another in a molecule, as well as the number, type and location of covalent bonds.
Glycolipids
Any compound containing one or more monosaccharide residues bound by a glycosidic linkage to a hydrophobic moiety such as an acylglycerol (see GLYCERIDES), a sphingoid, a ceramide (CERAMIDES) (N-acylsphingoid) or a prenyl phosphate. (From IUPAC's webpage)
Chondroitin Sulfate Proteoglycans
Proteoglycans consisting of proteins linked to one or more CHONDROITIN SULFATE-containing oligosaccharide chains.
Substrate Specificity
A characteristic feature of enzyme activity in relation to the kind of substrate on which the enzyme or catalytic molecule reacts.
Sulfuric Acids
Inorganic and organic derivatives of sulfuric acid (H2SO4). The salts and esters of sulfuric acid are known as SULFATES and SULFURIC ACID ESTERS respectively.
Proteoglycans
Glycoproteins which have a very high polysaccharide content.
Lectins
Proteins that share the common characteristic of binding to carbohydrates. Some ANTIBODIES and carbohydrate-metabolizing proteins (ENZYMES) also bind to carbohydrates, however they are not considered lectins. PLANT LECTINS are carbohydrate-binding proteins that have been primarily identified by their hemagglutinating activity (HEMAGGLUTININS). However, a variety of lectins occur in animal species where they serve diverse array of functions through specific carbohydrate recognition.
Plant Lectins
Protein or glycoprotein substances of plant origin that bind to sugar moieties in cell walls or membranes. Some carbohydrate-metabolizing proteins (ENZYMES) from PLANTS also bind to carbohydrates, however they are not considered lectins. Many plant lectins change the physiology of the membrane of BLOOD CELLS to cause agglutination, mitosis, or other biochemical changes. They may play a role in plant defense mechanisms.
Glycosylation
The chemical or biochemical addition of carbohydrate or glycosyl groups to other chemicals, especially peptides or proteins. Glycosyl transferases are used in this biochemical reaction.
Lactulose
A synthetic disaccharide used in the treatment of constipation and hepatic encephalopathy. It has also been used in the diagnosis of gastrointestinal disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p887)
Galectins
A class of animal lectins that bind specifically to beta-galactoside in a calcium-independent manner. Members of this class are distiguished from other lectins by the presence of a conserved carbohydrate recognition domain. The majority of proteins in this class bind to sugar molecules in a sulfhydryl-dependent manner and are often referred to as S-type lectins, however this property is not required for membership in this class.
Glycopeptides
Proteins which contain carbohydrate groups attached covalently to the polypeptide chain. The protein moiety is the predominant group with the carbohydrate making up only a small percentage of the total weight.
Fucose
Acetylglucosamine
The N-acetyl derivative of glucosamine.
Sulfatases
Flavobacterium
A genus of gram-negative, aerobic, rod-shaped bacteria widely distributed in SOIL and WATER. Its organisms are also found in raw meats, MILK and other FOOD, hospital environments, and human clinical specimens. Some species are pathogenic in humans.
Antigens, Tumor-Associated, Carbohydrate
Carbohydrate antigens expressed by malignant tissue. They are useful as tumor markers and are measured in the serum by means of a radioimmunoassay employing monoclonal antibodies.
Glucuronates
Derivatives of GLUCURONIC ACID. Included under this heading are a broad variety of acid forms, salts, esters, and amides that include the 6-carboxy glucose structure.
Peptidoglycan
Chemistry
A basic science concerned with the composition, structure, and properties of matter; and the reactions that occur between substances and the associated energy exchange.
Chromatography, Thin Layer
Chromatography on thin layers of adsorbents rather than in columns. The adsorbent can be alumina, silica gel, silicates, charcoals, or cellulose. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Chemical Phenomena
The composition, conformation, and properties of atoms and molecules, and their reaction and interaction processes.
Glycosyltransferases
Enzymes that catalyze the transfer of glycosyl groups to an acceptor. Most often another carbohydrate molecule acts as an acceptor, but inorganic phosphate can also act as an acceptor, such as in the case of PHOSPHORYLASES. Some of the enzymes in this group also catalyze hydrolysis, which can be regarded as transfer of a glycosyl group from the donor to water. Subclasses include the HEXOSYLTRANSFERASES; PENTOSYLTRANSFERASES; SIALYLTRANSFERASES; and those transferring other glycosyl groups. EC 2.4.
Spectrometry, Mass, Electrospray Ionization
A mass spectrometry technique used for analysis of nonvolatile compounds such as proteins and macromolecules. The technique involves preparing electrically charged droplets from analyte molecules dissolved in solvent. The electrically charged droplets enter a vacuum chamber where the solvent is evaporated. Evaporation of solvent reduces the droplet size, thereby increasing the coulombic repulsion within the droplet. As the charged droplets get smaller, the excess charge within them causes them to disintegrate and release analyte molecules. The volatilized analyte molecules are then analyzed by mass spectrometry.
Hexoses
Periodic Acid
A strong oxidizing agent.
Hydrolysis
The process of cleaving a chemical compound by the addition of a molecule of water.
Borohydrides
A class of inorganic or organic compounds that contain the borohydride (BH4-) anion.
Chromatography, Ion Exchange
Separation technique in which the stationary phase consists of ion exchange resins. The resins contain loosely held small ions that easily exchange places with other small ions of like charge present in solutions washed over the resins.
alpha-N-Acetylgalactosaminidase
A hexosaminidase with specificity for terminal non-reducing N-acetyl-D-galactosamine residues in N-acetyl-alpha-D-galactosaminides.
Mass Spectrometry
An analytical method used in determining the identity of a chemical based on its mass using mass analyzers/mass spectrometers.
Glucosidases
Enzymes that hydrolyze O-glucosyl-compounds. (Enzyme Nomenclature, 1992) EC 3.2.1.-.
Hyaluronic Acid
A natural high-viscosity mucopolysaccharide with alternating beta (1-3) glucuronide and beta (1-4) glucosaminidic bonds. It is found in the UMBILICAL CORD, in VITREOUS BODY and in SYNOVIAL FLUID. A high urinary level is found in PROGERIA.
Galactosides
Glycosides formed by the reaction of the hydroxyl group on the anomeric carbon atom of galactose with an alcohol to form an acetal. They include both alpha- and beta-galactosides.
Shwartzman Phenomenon
Hemorrhagic necrosis that was first demonstrated in rabbits with a two-step reaction, an initial local (intradermal) or general (intravenous) injection of a priming endotoxin (ENDOTOXINS) followed by a second intravenous endotoxin injection (provoking agent) 24 h later. The acute inflammation damages the small blood vessels. The following intravascular coagulation leads to capillary and venous THROMBOSIS and NECROSIS. Shwartzman phenomenon can also occur in other species with a single injection of a provoking agent, and during infections or pregnancy. Its susceptibility depends on the status of IMMUNE SYSTEM, coagulation, FIBRINOLYSIS, and blood flow.
Forssman Antigen
A glycolipid, cross-species antigen that induces production of antisheep hemolysin. It is present on the tissue cells of many species but absent in humans. It is found in many infectious agents.
Hyaluronoglucosaminidase
An enzyme that catalyzes the random hydrolysis of 1,4-linkages between N-acetyl-beta-D-glucosamine and D-glucuronate residues in hyaluronate. (From Enzyme Nomenclature, 1992) There has been use as ANTINEOPLASTIC AGENTS to limit NEOPLASM METASTASIS.
beta-Glucosidase
An exocellulase with specificity for a variety of beta-D-glycoside substrates. It catalyzes the hydrolysis of terminal non-reducing residues in beta-D-glucosides with release of GLUCOSE.
Mannose
A hexose or fermentable monosaccharide and isomer of glucose from manna, the ash Fraxinus ornus and related plants. (From Grant & Hackh's Chemical Dictionary, 5th ed & Random House Unabridged Dictionary, 2d ed)
Galactosyltransferases
Enzymes that catalyze the transfer of galactose from a nucleoside diphosphate galactose to an acceptor molecule which is frequently another carbohydrate. EC 2.4.1.-.
Glucosyltransferases
Enzymes that catalyze the transfer of glucose from a nucleoside diphosphate glucose to an acceptor molecule which is frequently another carbohydrate. EC 2.4.1.-.
Carbohydrate Metabolism
Cellular processes in biosynthesis (anabolism) and degradation (catabolism) of CARBOHYDRATES.
Sharks
A group of elongate elasmobranchs. Sharks are mostly marine fish, with certain species large and voracious.
Trehalase
An enzyme that catalyzes the conversion of alpha,alpha-trehalose and water to D-glucose. EC 3.2.1.28.
Polysaccharides, Bacterial
Polysaccharides found in bacteria and in capsules thereof.
Aminoacridines
Acridines which are substituted in any position by one or more amino groups or substituted amino groups.
Fructose
A monosaccharide in sweet fruits and honey that is soluble in water, alcohol, or ether. It is used as a preservative and an intravenous infusion in parenteral feeding.
Erythrina
A genus of leguminous shrubs or trees, mainly tropical, yielding useful compounds such as ALKALOIDS and PLANT LECTINS.
Molecular Conformation
The characteristic three-dimensional shape of a molecule.
Deamination
The removal of an amino group (NH2) from a chemical compound.
Structure-Activity Relationship
The relationship between the chemical structure of a compound and its biological or pharmacological activity. Compounds are often classed together because they have structural characteristics in common including shape, size, stereochemical arrangement, and distribution of functional groups.
Sulfur Radioisotopes
Unstable isotopes of sulfur that decay or disintegrate spontaneously emitting radiation. S 29-31, 35, 37, and 38 are radioactive sulfur isotopes.
Glucuronic Acid
A sugar acid formed by the oxidation of the C-6 carbon of GLUCOSE. In addition to being a key intermediate metabolite of the uronic acid pathway, glucuronic acid also plays a role in the detoxification of certain drugs and toxins by conjugating with them to form GLUCURONIDES.
Galactans
Polysaccharides composed of repeating galactose units. They can consist of branched or unbranched chains in any linkages.
Electrophoresis, Capillary
A highly-sensitive (in the picomolar range, which is 10,000-fold more sensitive than conventional electrophoresis) and efficient technique that allows separation of PROTEINS; NUCLEIC ACIDS; and CARBOHYDRATES. (Segen, Dictionary of Modern Medicine, 1992)
Cattle
Domesticated bovine animals of the genus Bos, usually kept on a farm or ranch and used for the production of meat or dairy products or for heavy labor.
Hexosamines
Melibiose
A disaccharide consisting of one galactose and one glucose moiety in an alpha (1-6) glycosidic linkage.
Galactosamine
Galectin 1
A galectin found abundantly in smooth muscle (MUSCLE, SMOOTH) and SKELETAL MUSCLE and many other tissues. It occurs as a homodimer with two 14-kDa subunits.
Cartilage
A non-vascular form of connective tissue composed of CHONDROCYTES embedded in a matrix that includes CHONDROITIN SULFATE and various types of FIBRILLAR COLLAGEN. There are three major types: HYALINE CARTILAGE; FIBROCARTILAGE; and ELASTIC CARTILAGE.
Hexuronic Acids
Term used to designate tetrahydroxy aldehydic acids obtained by oxidation of hexose sugars, i.e. glucuronic acid, galacturonic acid, etc. Historically, the name hexuronic acid was originally given to ascorbic acid.
Kinetics
The rate dynamics in chemical or physical systems.
Bambermycins
Antibiotic complex obtained from Streptomyces bambergiensis containing mainly Moenomycins A and C. They are used as feed additives and growth promoters for poultry, swine, and cattle.
Desiccation
Removal of moisture from a substance (chemical, food, tissue, etc.).
Uridine Diphosphate N-Acetylglucosamine
Serves as the biological precursor of insect chitin, of muramic acid in bacterial cell walls, and of sialic acids in mammalian glycoproteins.
Pyrogens
Substances capable of increasing BODY TEMPERATURE and cause FEVER and may be used for FEVER THERAPY. They may be of microbial origin, often POLYSACCHARIDES, and may contaminate distilled water.
Neuraminic Acids
Lipopolysaccharides
Lipid-containing polysaccharides which are endotoxins and important group-specific antigens. They are often derived from the cell wall of gram-negative bacteria and induce immunoglobulin secretion. The lipopolysaccharide molecule consists of three parts: LIPID A, core polysaccharide, and O-specific chains (O ANTIGENS). When derived from Escherichia coli, lipopolysaccharides serve as polyclonal B-cell mitogens commonly used in laboratory immunology. (From Dorland, 28th ed)

Crystal structure of an MHC class I presented glycopeptide that generates carbohydrate-specific CTL. (1/1674)

T cell receptor (TCR) recognition of nonpeptidic and modified peptide antigens has been recently uncovered but is still poorly understood. Immunization with an H-2Kb-restricted glycopeptide RGY8-6H-Gal2 generates a population of cytotoxic T cells that express both alpha/beta TCR, specific for glycopeptide, and gamma/delta TCR, specific for the disaccharide, even on glycolipids. The crystal structure of Kb/RGY8-6H-Gal2 now demonstrates that the peptide and H-2Kb structures are unaffected by the peptide glycosylation, but the central region of the putative TCR binding site is dominated by the extensive exposure of the tethered carbohydrate. These features of the Kb/RGY8-6H-Gal2 structure are consistent with the individual ligand binding preferences identified for the alpha/beta and gamma/delta TCRs and thus explain the generation of a carbohydrate-specific T cell response.  (+info)

Distribution of chondroitin sulfate in cartilage proteoglycans under associative conditions. (2/1674)

Proteoglycan aggregates and proteoglycan subunits were extracted from bovine articular cartilage with guanidine-HC1 folowed by fractionation by equilibrium centrifugation in cesium chloride density gradients. The distribution of chondroitin sulfates (CS) in the cartilage proteoglycans was studied at the disaccharide level by digestion with chondroitinases. In the proteoglycan aggregate fraction, it was observed that the proportion of 4-sulfated disaccharide units to total CS increased from the bottom to the top fractions, whereas that of 6-sulfated disaccharide units was in the reverse order. Thus, the ratio of 4-sulfated disaccharide units to 6-sulfated disaccharide units increased significantly with decreasing density. The proportion of non-sulfated disaccharide units to total CS tended to increase with increasing density. These data indicate a polydisperse distribution of CS chains, under the conditions used here, in proteoglycan aggregates from bovine articular cartilage.  (+info)

Role of surface proteins in Vibrio cholerae attachment to chitin. (3/1674)

The role of surface proteins in Vibrio cholerae attachment to chitin particles in vitro was studied. Treatment of V. cholerae O1 ATCC 14034 and ATCC 14035 with pronase E reduced the attachment of bacteria to chitin particles by 57 to 77%. A statistically significant reduction was also observed when the attachment to chitin was evaluated in the presence of homologous Sarkosyl-insoluble membrane proteins (MPs) (67 to 84%), N-acetylglucosamine (GlcNAc) (62%), the sugar that makes up chitin, and wheat germ agglutinin (40 to 56%), a lectin that binds GlcNAc. The soluble oligomers N,N'-diacetylchitobiose or N,N', N"-triacetylchitotriose caused an inhibition of 14 to 23%. Sarkosyl-insoluble MPs able to bind chitin particles were isolated and visualized by sodium dodecyl sulfate-polyacrylamide gel electrophoresis; two of these peptides (molecular sizes, 36 and 53 kDa) specifically bind GlcNAc.  (+info)

Identification of cis-9,10-methylenehexadecanoic acid in submitochondrial particles of bovine heart. (4/1674)

Submitochondrial particles of bovine heart were hydrolyzed by phospholipase A2 and the products were analyzed by liquid chromatography electrospray ionization-mass spectrometry. We found a fatty acid with a molecular mass of 268 Da and a retention time longer than that of linoleic acid. Next, we synthesized organically cis-9,10-methylenehexadecanoic acid, which has a molecular mass similar to that of the extracted fatty acid, and characterized its high performance liquid chromatography and gas chromatography-mass spectrometry profiles. Using these data we were able to identify endogenous cis-9,10-methylenehexadecanoic acid in rat and human heart and liver tissues that had been hydrolyzed by phospholipase A2. This fatty acid was not detected in tissue extracts that had not been hydrolyzed by phospholipase A2. Similar amounts of cis-9, 10-methylenehexadecanoic acid were measured in tissue extracts after total hydrolysis. These results suggest that cis-9, 10-methylenehexadecanoic acid is a fatty acid component, in the sn-2 position, of phospholipids in some mammalian tissue.  (+info)

Determining anomericity of the glycosidic bond in Zn(II)-diethylenetriamine-disaccharide complexes using MSn in a quadrupole ion trap. (5/1674)

Zinc-diethylenetriamine (Zn-dien) N-glycoside complexes of four 1,4 and four 1,6 linked disaccharides are prepared. Each reaction mixture is ionized by electrospray and the resulting species [Zn(dien)(disaccharide)-H]+ is allowed to undergo collision-induced dissociation in a quadrupole ion trap. An MS3 analysis is used to differentiate alpha versus beta anomericity of the glycosidic bond in the disaccharide moiety. In addition, the MS2 and MS3 spectra can be used together to determine the linkage position of this glycosidic bond.  (+info)

The role of the pseudo-disaccharide neamine as an intermediate in the biosynthesis of neomycin. (6/1674)

By using wild-type and deoxystreptamine-negative mutants of Streptomyces fradiae grown in media containing [6(-3)H]glucose or [U-14C]glucose, and by subsequent hydrolysis of the labelled neomycin produced, neamines labelled with 3H in both rings I and II, but with 14C in ring I only, were prepared. A mixture of these two forms of neamine was converted by deoxystreptamine-negative Streptomyces rimosus forma paromomycinus into neomycin (not paromomycin) with a 30% yield. The3H: 14C ratio in this neomycin was the same as the measured in neamine produced by hydrolysis of the neomycin, and in unused neamine reisolated from the incubation medium. The 3H:14C ratio in the neomycin was not affected by the presence of unlabelled deoxystreptamine during the incubation. The radioactivity in the neomycin was associated with rings I and II only. It is concluded that the added neamine is incorporated into antibiotic intact, without initial hydrolysis, and that the probable first step in the subunit assembly of neomycin is the formation of neamine.  (+info)

Stimulation of collagen galactosyltransferase and glucosyltransferase activities by lysophosphatidylcholine. (7/1674)

Lysophosphatidylcholine stimulated the activities of collagen galactosyl- and glucosyl-transferases in chick-embryo extract and its particulate fractions in vitro, whereas essentially no stimulation was noted in the high-speed supernatant, where the enzymes are soluble and membrane-free. The stimulatory effect of lysophosphatidylcholine was masked by 0.1% Triton X-100. In kinetic experiments lysophosphatidylcholine raised the maximum velocities with respect to the substrates and co-substrates, whereas no changes were observed in the apparant Km values. Phospholipase A preincubation of the chick-embryo extract resulted in stimulation of both transferase activities, probably gy generating lysophosphatides from endogenous phospholipids. No stimulation by lysophosphatidylcholine was found when tested with 500-fold-purified glycosyltransferase. The results suggest that collagen glycosyltransferases must be associated with the membrane structures of the cell in order to be stimulated by lysophosphatidylcholine. Lysophosphatidylcholine could have some regulatory significance in vivo, since its concentration in the cell is comparable with that which produced marked stimulation in vitro.  (+info)

Disaccharides as a new class of nonaccumulated osmoprotectants for Sinorhizobium meliloti. (8/1674)

Sucrose and ectoine (1,4,5,6-tetrahydro-2-methyl-4-pyrimidine carboxylic acid) are very unusual osmoprotectants for Sinorhizobium meliloti because these compounds, unlike other bacterial osmoprotectants, do not accumulate as cytosolic osmolytes in salt-stressed S. meliloti cells. Here, we show that, in fact, sucrose and ectoine belong to a new family of nonaccumulated sinorhizobial osmoprotectants which also comprises the following six disaccharides: trehalose, maltose, cellobiose, gentiobiose, turanose, and palatinose. Also, several of these disaccharides were very effective exogenous osmoprotectants for strains of Rhizobium leguminosarum biovars phaseoli and trifolii. Sucrose and trehalose are synthesized as endogenous osmolytes in various bacteria, but the other five disaccharides had never been implicated before in osmoregulation in any organism. All of the disaccharides that acted as powerful osmoprotectants in S. meliloti and R. leguminosarum also acted as very effective competitors of [14C]sucrose uptake in salt-stressed cultures of these bacteria. Conversely, disaccharides that were not osmoprotective for S. meliloti and R. leguminosarum did not inhibit sucrose uptake in these bacteria. Hence, disaccharide osmoprotectants apparently shared the same uptake routes in these bacteria. Natural-abundance 13C nuclear magnetic resonance spectroscopy and quantification of cytosolic solutes demonstrated that the novel disaccharide osmoprotectants were not accumulated to osmotically significant levels in salt-stressed S. meliloti cells; rather, these compounds, like sucrose and ectoine, were catabolized during early exponential growth, and contributed indirectly to enhance the cytosolic levels of two endogenously synthesized osmolytes, glutamate and the dipeptide N-acetylglutaminylglutamine amide. The ecological implication of the use of these disaccharides as osmoprotectants is discussed.  (+info)

Kinetic modeling of a bi-enzymatic system for efficient conversion of lactose to lactobionic acid<...
TY - JOUR. T1 - Kinetic modeling of a bi-enzymatic system for efficient conversion of lactose to lactobionic acid. AU - Van, Wouter. AU - Bhagwat, Aditya. AU - Ludwig, Roland. AU - Dewulf, Jo. AU - Haltrich, Dietmar. AU - Van Langenhove, Herman. PY - 2009/4/1. Y1 - 2009/4/1. N2 - A model has been developed to describe the interaction between two enzymes and an intermediary redox mediator. In this bi-enzymatic process, the enzyme cellobiose dehydrogenase oxidizes lactose at the C-1 position of the reducing sugar moiety to lactobionolactone, which spontaneously hydrolyzes to lactobionic acid. 2,20 Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt is used as electron acceptor and is continuously regenerated by laccase. Oxygen is the terminal electron acceptor and is fully reduced to water by laccase, a coppercontaining oxidase. Oxygen is added to the system by means of bubble-free oxygenation. Using the model, the productivity of the process is investigated by simultaneous solution ...
https://qfrd.pure.elsevier.com/en/publications/kinetic-modeling-of-a-bi-enzymatic-system-for-efficient-conversio
Disaccharide - WikipediaDisaccharide - Wikipedia
A disaccharide (also called a double sugar or bivose[1]) is the sugar formed when two monosaccharides (simple sugars) are joined by glycosidic linkage. Like monosaccharides, disaccharides are soluble in water. Three common examples are sucrose, lactose,[2] and maltose. Disaccharides are one of the four chemical groupings of carbohydrates (monosaccharides, disaccharides, oligosaccharides, and polysaccharides). The most common types of disaccharides-sucrose, lactose, and maltose-have 12 carbon atoms, with the general formula C12H22O11. The differences in these disaccharides are due to atomic arrangements within the molecule.[3] The joining of simple sugars into a double sugar happens by a condensation reaction, which involves the elimination of a water molecule from the functional groups only. Breaking apart a double sugar into its two simple sugars is accomplished by hydrolysis with the help of a type of enzyme called a disaccharidase. As building the larger sugar ejects a water molecule, ...
https://en.wikipedia.org/wiki/Disaccharides
Treatment of iron deficiency in patients with chronic kidney disease: A prospective observational study of iron isomaltoside ...Treatment of iron deficiency in patients with chronic kidney disease: A prospective observational study of iron isomaltoside ...
Aims: Iron deficiency is common in patients with chronic kidney disease (CKD). Appropriate iron substitution is critical and intravenous iron is an established therapy for these patients. The objective of this study was to assess treatment routine, effectiveness, and safety of iron isomaltoside (Monofer (R), Pharmacosmos A/S, Holbaek, Denmark) in CKD patients in clinical practice. Materials and methods: This was a prospective observational study conducted in predialysis CKD patients treated with iron isomaltoside according to the product label and to routine clinical care. Results: The study included 108 patients with predialysis CKD: 22 were in stage 2 - 3, 41 in stage 4, and 45 in stage 5. The mean (standard deviation) age was 67 (15) years, and 55% of patients were male. The majority of patients (65%) received one iron isomaltoside treatment In patients with a baseline Hb amp;lt; 10 g/dL, the mean dose of iron isomaltoside in the study was lower than the estimated total iron requirement (567 ...
http://liu.diva-portal.org/smash/record.jsf?pid=diva2:1301548
DisaccharideDisaccharide
TheInfoList.com - (Disaccharide) A DISACCHARIDE (also called a DOUBLE SUGAR or BIOSE ) is the sugar formed when two monosaccharides (simple sugars) are joined by glycosidic linkage. Like monosaccharides, disaccharides are soluble in water. Three common examples are sucrose , lactose , and maltose . Disaccharides are one of the four chemical groupings of carbohydrates (monosaccharides , disaccharides, oligosaccharides , and polysaccharides )
http://www.theinfolist.com/php/HTMLGet.php?FindGo=disaccharide
Heparin disaccharide I-S sodium salt (HD001) - Galen Laboratory SuppliesHeparin disaccharide I-S sodium salt (HD001) - Galen Laboratory Supplies
Unsaturated Heparin Disaccharides, uronate, bacterial heparinase, porcine heparin, depolymerise heparin, N-unsubstituted disaccharides
https://galenlabsupplies.com/heparin-disaccharide-i-s-sodium-salt/
Safety and Efficacy Extension Study of Iron Isomaltoside 1000 (Monofer®) in Subjects With Inflammatory Bowel Disease - Full...Safety and Efficacy Extension Study of Iron Isomaltoside 1000 (Monofer®) in Subjects With Inflammatory Bowel Disease - Full...
Since the duration of most studies with IV iron in IBD subjects have been only 4-12 weeks studies there is a need to follow-up on long term safety and efficacy of any maintenance iron therapy.. This study represents subjects from the Lead-in Study (P-Monofer-IBD-01) on iron isomaltoside 1000 (Monofer®) to assess the long term safety of iron isomaltoside 1000 (Monofer®) and its ability to maintain stable haemoglobin in IBD subjects with Iron Deficiency Anaemia (IDA). ...
https://clinicaltrials.gov/ct2/show/NCT01410435
Untitled DocumentUntitled Document
Disaccharides (sugars): Disaccharides are commonly referred to as sugars. Disaccharides are composed of two monosaccharides joined together. When the two molecules join together a molecule of water is released. The disaccharide sugars include Sucrose, Lactose,and Maltose.. Glucose + Fructose = Sucrose. Glucose + Galactose = Lactose. Glucose + Glucose = Maltose. These different disaccharides contribute to various levels of sweetness in foods. Sugars are found naturally in fruit and vegetables, and are also found in many processed foods. Processed foods usually contain much more sugar than natural foods. Sugars act as sweeteners in food but they are also very high in energy. This is a concern because sugars make up a large part of the diet and if the energy isnt expended, the body stores the enrgy as fat. Excessive sugar in the diet can lead to nutritional disorders such as obesity and dental caries.. Polysaccharides: are very large moleculeswhich are formed from many monosaccharides joined ...
http://www.angelfire.com/indie/nutrients/carbohydratespage.htm
disaccharide - definition, etymology and usage, examples and related wordsdisaccharide - definition, etymology and usage, examples and related words
Definition of disaccharide in the Fine Dictionary. Meaning of disaccharide with illustrations and photos. Pronunciation of disaccharide and its etymology. Related words - disaccharide synonyms, antonyms, hypernyms and hyponyms. Example sentences containing disaccharide
https://www.finedictionary.com/disaccharide.html
Molecular organization of heparan sulphate from human skin fibroblasts.Molecular organization of heparan sulphate from human skin fibroblasts.
The molecular structure of human skin fibroblast heparan sulphate was examined by specific chemical or enzymic depolymerization and high-resolution separation of the resulting oligosaccharides and disaccharides. Important features of the molecular organization, disaccharide composition and O-sulphate disposition of this heparan sulphate were identified. Analysis of the products of HNO2 hydrolysis revealed a polymer in which 53% of disaccharide units were N-acetylated and 47% N-sulphated, with an N-/O-sulphate ratio of 1.8:1. These two types of disaccharide unit were mainly located in separate domains. Heparitinase and heparinase scission indicated that the iduronate residues (37% of total hexuronate) were largely present in contiguous disaccharide sequences of variable size that also contained the majority of the N-sulphate groups. Most of the iduronate residues (approx. 70%) were non-sulphated. About 8-10% of disaccharide units were cleaved by heparinase, but only a minority of these originated ...
https://christie.openrepository.com/handle/10541/109743?show=full
Monosaccharide - Post-Modern LifeMonosaccharide - Post-Modern Life
A carbohydrate[ Carbohydrate, Carb, Saccharide ] A group of organic compounds occurring in living tissues, comprising of sugars, starches, and cellulose. Carbohydrates can be divided into four chemical groups: monosaccharides, disaccharides, oligosaccharides, and polysaccharides. Shorter-chain carbohydrates (monosaccharides and disaccharides) are generally sweet tasting are commonly referred to as sugars. More molecule that cannot be further hydrolysedThe enzymatic cleavage of chemical bonds involving water. For instance, amylose is hydrolysed into glucose in the presence of amylase, a digestive enzyme. More into simpler carbohydrates[ Carbohydrate, Carb, Saccharide ] A group of organic compounds occurring in living tissues, comprising of sugars, starches, and cellulose. Carbohydrates can be divided into four chemical groups: monosaccharides, disaccharides, oligosaccharides, and polysaccharides. Shorter-chain carbohydrates (monosaccharides and disaccharides) are generally sweet tasting are ...
https://postmodern.life/glossary/monosaccharide/
Global Lactobionic Acid Industry 2016 Deep Market Research Report
2017-2022 Asia-Pacific Top Countries Acrylic Rubber Market Report. In 2016, the Asia-Pacific Acrylic Rubber market size was xx million USD and it will reach xx million USD in 2022, with a CAGR of xx% between 2016 and 2022. This report studies Acrylic Rubber in Asia-Pacific market, especially in China, Japan, Korea, Taiwan, India, Australia, Indonesia, Thailand and Philippines, focuses .... January 2018 , $4660 ,View Details>> ...
https://www.bigmarketresearch.com/global-lactobionic-acid-industry-2016-deep-research-report-market
Synthesis of isomeric sulfated disaccharides. Methyl O-(2-acet...Synthesis of isomeric sulfated disaccharides. Methyl O-(2-acet...
Synthesis of isomeric sulfated disaccharides. Methyl O-(2-acetamido-2-deoxy-3-O-, 4-O-, and 6-O-sulfo-beta-D-glucopyranosyl sodium salt)-(1--|3)-beta-D-galactop
https://www.mysciencework.com/publication/show/synthesis-isomeric-sulfated-disaccharides-methyl-o-2-acetamido-2-deoxy-3-o-4-o-6-o-sulfo-beta-d-glucopyranosyl-sodium-s-753b7405
I Have Global Disaccharide Intolerance
Do You Have Global Disaccharide Intolerance? Join friendly people sharing true stories in the I Have Global Disaccharide Intolerance group. Find support forums, advice and chat with groups who share this life experience. A Global Disaccharide Intoler...
http://www.experienceproject.com/groups/Have-Global-Disaccharide-Intolerance/94879
CHONDROITIN DISACCHARIDE STOCK SOLUTION(SH) 北京坛墨质检CHONDROITIN DISACCHARIDE STOCK SOLUTION(SH) 北京坛墨质检
坛墨质检标准物质中心为您提供各种规格的CHONDROITIN DISACCHARIDE STOCK SOLUTION(SH)批发供应，CHONDROITIN DISACCHARIDE STOCK SOLUTION(SH)的CAS号、标准值、价格均可在线咨询
https://www.gbw-china.com/info/180083682.html
Disaccharides Tutorial | Sophia LearningDisaccharides Tutorial | Sophia Learning
We explain Disaccharides with video tutorials and quizzes, using our Many Ways(TM) approach from multiple teachers.|p| This lesson will introduce disaccharides, including an overview of their structure, and providing multiple examples.|/p|
https://www.sophia.org/tutorials/disaccharides--2
Biochemistry/Carbohydrates - Wikibooks, open books for an open worldBiochemistry/Carbohydrates - Wikibooks, open books for an open world
Polysaccharides, also called as glycanes, are high molecular weight which on hydrolysis yield monosaccharides. Some sources of complex carbohydrates are pasta, bread, rice, cereals, crackers, corn, beans, potatoes, pumpkin, and peas. Digestion of complex carbohydrates could take more time because digestive enzyme have to work harder to break down the chain into individual sugars. Complex carbohydrates contain hundreds of sugar units. Studies show that glucose levels both rise and fall more slowly after the consumption of bread compared to sugars or fruit, suggesting slower digestion.[1] Both monosaccharides and disaccharides are used only for energy. Another difference is that while monosaccharides and disaccharides can be used for energy immediately, polysaccharides release their energy slowly. Research shows that the carbohydrate oxidation rate rises more slowly after the consumption of bread rather than sucrose following an overnight fast. The carbohydrate oxidation rate is also lower over a ...
https://en.wikibooks.org/wiki/Biochemistry/Carbohydrates
Lasix labs to monitor / Clomid e gonasi 5000
Please inform your lab technician or surgeon that you are taking tetracycline. doctors will constantly monitor your condition. Lasix; Lasuna; Lisinopril.How does the normal heart work?. Click to print these tools to help you monitor your heart failure. Patient and caregivers videos. Patient in exercise training.Furosemide is a loop diuretic (water pill) that prevents your body from absorbing too much salt, allowing the salt to instead be passed in your urine. Missed Dose.. The present invention relates to a difructose anhydride (DFA)-containing composition and use thereof. DFA is a cyclic disaccharide in which the reducing termini of.3M MODEL 3520 ORGANIC VAPOR MONITOR TENAX TUBE XAD-7. FUROSEMIDE 54-31-9 NAT. The laboratory does not recommend this procedure for areas in which sulfates ...
http://sedchenko.tk/lopu/lasix-labs-to-monitor-486.php
Analyse von Glykosaminoglykanen in humanen Zellen und Körperflüssigkeiten
Glycosaminoglycans (GAGs) are found mainly in connective tissue as constituents of proteoglycans, covalently linked to the core protein. They participate in and regulate several cellular events and physiological processes. The sequence of [Delta]-disaccharides in GAGs is crucial for their proper function. The human xylosyltransferases XT-I and XT-II catalyse the initial and rate-limiting step in the biosynthesis of GAGs by the transfer of xylose to selected serine residues in the core protein of proteoglycans (PGs). For the analysis of GAGs, a HPLC method facilitating the separation of 16 [Delta]-disaccharide standards derivatized with the fluorophore 2-aminoacridone was developed. This novel method allows the quantitative analysis of the [Delta]-disaccharide composition of hyaluronic acid (HA), chondroitin sulfate (CS), dermatan sulfate (DS), heparan sulfate (HS) and heparin (H). The method represents the first HPLC application ever to accomplish baseline separation of either seven ...
https://pub.uni-bielefeld.de/publication/2305841
Hyruan One - PhilosMedHyruan One - PhilosMed
Hyaluronic Acid (HA) is a natural polysaccharide which moisturizes and lubricates soft tissue of the body. It is linear polymers of the repeating disaccharide structure by alternate addition of glucuronic acid and N-acetylglucosamine. With its high ability to bind and retain water, HA is a lubricant and a viscosupplement in the articular cavity of knee, shoulder, hip and ankle which effectively protects the cartilage ...
https://philosmed.com/hyruan-one/
The use of marine-origin polysaccharides has increased in recent research because they are abundant, cheap, biocompatible, and...The use of marine-origin polysaccharides has increased in recent research because they are abundant, cheap, biocompatible, and...
The use of marine-origin polysaccharides has increased in recent research because they are abundant, cheap, biocompatible, and biodegradable. IACS-9571 PropertiesFucoidan was isolated for the first time in 1913 and refers to a family of sulfated polysaccharides isolated from several brown algae and marine invertebrates [29]. The structure shown in Physique 3 presents a substantial quantity of L-fucose and sulfate ester groups, but according to the source, fucoidan can exhibit different structures [30,31]. Open up in another window Body 3 Chemical framework of fucoidan device from may be the most common algae types utilized to extract the easiest polymer of the Rabbit polyclonal to AKAP13 complete group having just L-fucose and sulfate products [32,33]. Structurally, fucoidan includes a backbone of -(1C3)-connected fucose IACS-9571 products or it really is composed of duplicating disaccharide products of -(1C3)- and -(1C4)-connected fucose residues with O-2 arm. With regards to the framework of ...
https://aqualogy.org/%EF%BB%BFthe-use-of-marine-origin-polysaccharides-has-increased-in-recent-research-because-they-are-abundant-cheap-biocompatible-and-biodegradable/
Open-label Pharmacokinetic Study of Iron Isomaltoside 1000 (Monofer®) Administered as Single Bolus Injections in Subjects With...Open-label Pharmacokinetic Study of Iron Isomaltoside 1000 (Monofer®) Administered as Single Bolus Injections in Subjects With...
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies. ...
https://www.clinicaltrials.gov/ct2/show/NCT01469078?term=pharmacosmos&rank=25
Disaccharides - Barista HustleDisaccharides - Barista Hustle
Back to Glossary Index. aka a double sugar, are a class of sugars formed when two monosaccharides are bonded by glycosidic linkage (a type of covalent bond specific to carbohydrates) Sucrose is a disaccharide.. ...
https://www.baristahustle.com/glossary/disaccharides/
Structure Cluster - 1H9C: NMR structure of cysteinyl-phosphorylated enzyme IIB of the N,N-diacetylchitobiose...Structure Cluster - 1H9C: NMR structure of cysteinyl-phosphorylated enzyme IIB of the N,N-diacetylchitobiose...
1H9C: NMR Structure of Cysteinyl-Phosphorylated Enzyme Iib of the N,N-Diacetylchitobiose Specific Phosphoenolpyruvate-Dependentphosphotransferase System of Escherichia Coli
http://www.rcsb.org/pdb/explore/structureCluster.do?structureId=1H9C
A disaccharide that gives two molecules of glucose on hydrolysis is
✅ Answered - [Sucrose] [maltose] [Lactose] [both b and c] are the options of mcq question A disaccharide that gives two molecules of glucose on hydrolysis is realted topics , Cell Structure and Cell Organelle topics with 0 Attempts, 0 % Average Score, 1 Topic Tagged and 0 People Bookmarked this question which was asked on Feb 23, 2019 18:36
https://foxoyo.com/mcq/131509/a-disaccharide-that-gives-two-molecules-of-glucose-on-hydrolysis-is
View topic - Which column for separation of disaccharides sulfated
The Hydrogen Coregel column should be right for this application although the sulfonated sugars would elute sooner than non sulfonated. I think that the ION 300 being a low cross linked acid column would be the best choice ...
http://www.interchim.com/forum/which-column-for-separation-of-disaccharides-sulfated-t142.html
Disaccharides | Profiles RNS
Azimzadeh AM, Kelishadi SS, Ezzelarab MB, Singh AK, Stoddard T, Iwase H, Zhang T, Burdorf L, Sievert E, Avon C, Cheng X, Ayares D, Horvath KA, Corcoran PC, Mohiuddin MM, Barth RN, Cooper DK, Pierson RN. Early graft failure of GalTKO pig organs in baboons is reduced by expression of a human complement pathway-regulatory protein. Xenotransplantation. 2015 Jul-Aug; 22(4):310-6 ...
https://profiles.uchicago.edu/profiles/display/15377
Disaccharides [MP(Methoxyphenyl) Glycosides] | TCI AMERICADisaccharides [MP(Methoxyphenyl) Glycosides] | TCI AMERICA
TCI uses cookies to personalize and improve your user experience. By continuing on our website, you accept the use of cookies. You can change or update your cookiesettings at any time.. ...
https://www.tcichemicals.com/US/en/c/12208
The synthesis of three disaccharides, two methyl ethers of mannose and some epimerisation reactionsThe synthesis of three disaccharides, two methyl ethers of mannose and some epimerisation reactions
Härtill 5 uppsatser. Sammanfattningen = Chemical communications ; 1973:9. Available from: 2019-08-20 Created: 2019-08-20 Last updated: 2020-03-24Bibliographically approved ...
http://su.diva-portal.org/smash/record.jsf?faces-redirect=true&language=en&searchType=SIMPLE&query=&af=%5B%5D&aq=%5B%5B%5D%5D&aq2=%5B%5B%5D%5D&aqe=%5B%5D&pid=diva2%3A1344050&noOfRows=50&sortOrder=author_sort_asc&sortOrder2=title_sort_asc&onlyFullText=false&sf=all
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http://www.sisx.pl/showthread.php?tid=24152
Latest TechnologyLatest Technology
HA is a polymer of disaccharides, themselves composed of D-glucuronic acid and D-N-acetylglucosamine, linked via alternating beta-1,4 and beta-1,3 glycosidic bonds. The molecular weight of the polymer is measured by…. ...
https://www.freshinechem.com/category/latest-technology/
methyl-2-acetamido-2-deoxyglucopyranosyl-1-4-glucopyranosiduronic acid Summary Report | CureHuntermethyl-2-acetamido-2-deoxyglucopyranosyl-1-4-glucopyranosiduronic acid Summary Report | CureHunter
methyl-2-acetamido-2-deoxyglucopyranosyl-1-4-glucopyranosiduronic acid: the 1,4-linked disaccharide of hyaluronan; structure in first source
http://www.curehunter.com/public/keywordSummaryC088557-methyl-2-acetamido-2-deoxyglucopyranosyl-1-4-glucopyranosiduronic-acid.do
Leave a comment onLeave a comment on
Okay, so that takes care of how many carbs to eat, but what about which kinds to eat? Chances are pretty high youve heard people refer to those complex carbs as good carbs, while the simple kind are given that bad carb label. But thats way too simplistic-while complex carbs are different than simple carbs, they arent better than them. And each has a place in your diet.. There is no such thing as a bad carb and a good carb, Dr. Arjmandi says. Besides, there are no good foods or bad foods in general, anyway. Plus, our bodies have evolved to break down complex carbs into simpler components, including mono- and disaccharides, he says. In other words, even when you eat complex carbs, simple carbs end up in your body.. Still, in some cases, those differences in the types of carbs are something you should be aware of, especially if you have health conditions like type 2 diabetes or heart disease, or are at risk for those conditions. Over time big spikes in blood sugar can increase your ...
https://www.ava360.com/what-are-carbohydrates-really-and-why-are-they-important/
HKU Scholars Hub: ProjectHKU Scholars Hub: Project
Generation of a replication-incompetent NP-knockout influenza virus that allows expression of galactose-alpha-1,3-galactose (alpha-Gal) in infected cells to enhance adaptive immune ...
http://hub.hku.hk/cris/project/hkugrant113452
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Designed for the gal on the go. Your everyday cutie who will make you want to shake yo booty! This classic string knicker is made with beautiful white lace paired with a soft cotton gusset and.... View full product details ...
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grains and digestion Archives - GOQiigrains and digestion Archives - GOQii
Disaccharides: Simple sugars or monosaccharides are directly absorbed into the bloodstream, while disaccharides are two single sugars that are linked together. Grains contain disaccharide that needs to be broken down first before being absorbed in the bloodstream. Disaccharide is broken down into monosaccharide by enzymes called disaccharidases which are present in the brush like border called villi of the small intestine wall. Any kind of inflammatory damage to the cells in the small intestine lead to disaccharidase enzyme not being produced and lead to disaccharide intolerance. Disaccharide intolerance is the inability to break apart the disaccharide into two single sugars and absorb them. This often leads to uncomfortable digestive symptoms. ...
https://goqii.com/blog/tag/grains-and-digestion/
A Serendipitous Formation of a Cysteine-bridged DisaccharideA Serendipitous Formation of a Cysteine-bridged Disaccharide
NOKWEQU, Mbulelo G.; NKAMBULE, Comfort M. e GAMMON, David W.. A Serendipitous Formation of a Cysteine-bridged Disaccharide. S.Afr.j.chem. (Online) [online]. 2014, vol.67. ISSN 1996-840X.. N-acetyl-L-cysteine bearing free carboxylic acid and sulfhydryl groups was glycosylated with 1,2,3,4,6-Penta-O-acetyl-ß-D-glucopyranoside in the presence of SnCl4 as a promoter to give the S-glycosylated cysteine in 64 % yield. However, when excess donor was used, a previously unreported cysteine-bridged disaccharide was isolated in 54 % yield. The acetamido group on cysteine, which lowers the pKa of the carboxylic acid group of the amino acid, plays no role in the formation of the bridged disaccharide since 3-mercaptopropionic acid reacts in a similar manner to give the 3-mercaptopropionic acid-bridged disaccharide in 52 % yield.. Palavras-chave : Glycopeptides; glycosylation; bridged-disaccharides. ...
http://www.scielo.org.za/scielo.php?script=sci_abstract&pid=S0379-43502014000100025&lng=pt&nrm=iso&tlng=en
Disaccharide polyphosphates based upon adenophostin A activate hepatic D-myo-inositol 1,4,5-trisphosphate receptors. -...Disaccharide polyphosphates based upon adenophostin A activate hepatic D-myo-inositol 1,4,5-trisphosphate receptors. -...
The glyconucleotides adenophostin A and B are the most potent known agonists at type 1 inositol trisphosphate [Ins(1,4,5)P3] receptors, although their stuctures differ markedly from that of Ins(1,4,5)P3. Equilibrium competition binding with [3H]Ins(1,4,5)P3 and unidirectional 45Ca2+ flux measurements were used to examine the effects of adenophostin A in hepatocytes, which express predominantly type 2 Ins(1,4,5)P3 receptors. Both Ins(1,4,5)P3 (Kd = 8.65 +/- 0.98 nM) and adenophostin A (Kd = 0.87 +/- 0.20 nM) bound to a single class of [3H]Ins(1,4,5)P3-binding site and each fully mobilized the same intracellular Ca2+ pool; although, adenophostin A (EC50 = 10.9 +/- 0.7 nM) was more potent than Ins(1,4,5)P3 (EC50 = 153 +/- 11 nM). Working on the assumption that it is the phosphorylated glucose component of the adenophostins that mimics the critical features of Ins(1,4,5)P3, we synthesized various phosphorylated disaccharide analogs containing this structure. The novel disaccharide-based analogs, sucrose 3,4
https://www.pharm.ox.ac.uk/publications/640363
Disaccharides Sucrose Lactose MaltoseDisaccharides Sucrose Lactose Maltose
The disaccharide important for the nutrition is㴗 other sugars too a rigid, but a flexible structure. Sucrose, ordinary table sugar, is probably the single most abundant pure organic chemical in the world and the one most widely known to nonchemists. Whether from sugar cane (20% by weight) or sugar beets (15% by weight), and whether raw or refined, common sugar is still sucrose. Sucrose is a disaccharide that yields 1 equiv of glucose and 1 equiv of fructose on acidic hydrolysis. This 1:1 mixture of glucose and fructose is often referred to as invert sugar, since the sign of optical rotation changes (inverts) during the hydrolysis from sucrose ([alpha]D = +66.5°) to a glucose fructose mixture ([alpha]D = -22.0°). Certain insects, particularly honeybees, have enzymes called invertases that catalyze the hydrolysis of sucrose to a glucose-fructose mixture. Honey, in fact, is primarily a mixture of these three sugars. Unlike most other disaccharides, sucrose is not a reducing sugar and does not ...
http://www.orthomolecular.org/nutrients/disacc.html
Sulfation of the Bikunin Chondroitin Sulfate Chain Determines Heavy Chain·Hyaluronan Complex Formation -ORCASulfation of the Bikunin Chondroitin Sulfate Chain Determines Heavy Chain·Hyaluronan Complex Formation -ORCA
Inter-α-trypsin inhibitor (IαI) is a complex comprising two heavy chains (HCs) that are covalently bound by an ester bond to chondroitin sulfate (CS), which itself is attached to Ser-10 of bikunin. IαI is essential for the trans-esterification of HCs onto hyaluronan (HA). This process is important for the stabilization of HA-rich matrices during ovulation and some inflammatory processes. Bikunin has been isolated previously by anion exchange chromatography with a salt gradient up to 0.5 m NaCl and found to contain unsulfated and 4-sulfated CS disaccharides. In this study, bikunin-containing fractions in plasma and urine were separated by anion exchange chromatography with a salt gradient of 0.1-1.0 m NaCl, and fractions were analyzed for their reactivity with the 4-sulfated CS linkage region antibody (2B6). The fractions that reacted with the 2B6 antibody (0.5-0.8 m NaCl) were found to predominantly contain sulfated CS disaccharides, including disulfated disaccharides, whereas the fractions ...
http://orca.cf.ac.uk/49647/
Disaccharide Related Keywords & Suggestions - Disaccharide Long Tail Keywords
These are some of the images that we found within the public domain for your Disaccharide keyword. These images will give you an idea of the kind of image(s) to place in your articles and wesbites. You can always use one of these images but please respect the copyright of the owner, We have provided the original source link for you to also credit the image(s) owner as we have done here.. ...
http://www.keyword-suggestions.com/ZGlzYWNjaGFyaWRl/
Reply To: Is 1 gram of sugar OK - curry paste?Reply To: Is 1 gram of sugar OK - curry paste?
There are polysaccharides, disaccarides, and monosaccharides. From my research polysaccharides and disaccarides (like bread and such) ferment longer in the gut, where monosaccharides can absorb more quickly. Polysaccharides and disaccharides are longer chains and take longer to break down whereas monosaccharides absorb more quickly. For someone with Candida, monosaccharides are not ideal because it means the Candida can absorb more quickly, and depending on where it has grown to e.g. moved its way into your small intestine, it can be bad eating sugar. From my understanding, Candida is typically located in the colon, but it works its way up into the small intestine and else where, sometimes even in the mouth when it gets pathogenic. If it is not within your small intestine, monosaccharides in small amounts I presume would be absorbed before they hit the colon. I would try to avoid sugar in general and when things become manageable and never eat processed sugar if you can keep from it. Since we ...
https://www.thecandidadiet.com/forums/topic/is-1-gram-of-sugar-ok-curry-paste-80/
Module 2: Nutrition Basics | Anth460/560
researchers suggest that sweetness, for which there are receptors on the tongue, signaled a safe energy source and thus became an important energy source for humans.. We need carbohydrates to add sugars to other molecules - glycoproteins, glycolipids - receptors for hormones. There are no essential sugars. (However, carbohydrate intake is considered to be essential because sugar provides all the fuel for the brain). Most forms of carbohydrates are composed of carbon, hydrogen and oxygen in the ratio of 1:2:1. The general formula is CH2O:. The simple forms of carbohydrates (monosaccharides and disaccharides) are called sugars. More complex forms of carbohydrate (polysaccharide) are called starch and dietary fiber.. Simple carbohydrates = SUGARS. Monosaccharides (1 carbon ring). • Serve as the basic unit of all sugar structures. • Rapidly absorbed into bloodstream from small intestine. • glucose (also known as dextrose) - the major monosaccharide found in the human body. Glucose is stored in ...
http://cascourses.uoregon.edu/anth460/?p=364
Fresh Food 4 Thought: Whats In A Name?Fresh Food 4 Thought: Whats In A Name?
Sugar, by any name, is - sugar. The simple carbohydrates are monosaccharides - glucose and fructose. Disaccharides are chemical pairs of the monosaccharides, such as sucrose. Sucrose, or common table sugar consists of half glucose and half fructose. Glucose is the basic energy form of carbohydrate that fuels every cell of the body, and is the fuel of choice in the brain. All carbohydrates break down into glucose (blood sugar); some take longer, depending on how complex. One gram of sugar or any carbohydrate, provides 4 calories. 50% of your daily calorie intake should be in the form of carbohydrates. Is one form of dietary sugar any better or healthier than an other? No. Here is the chemical breakdown on sugar ...
http://freshfood4thought.blogspot.com/2010/02/whats-in-name.html
BUY EKSEPTION SOFT TOUCH PEEL 50ML ONLINE | Ekseption Peelings | AW Advanced Aesthetic TrainingBUY EKSEPTION SOFT TOUCH PEEL 50ML ONLINE | Ekseption Peelings | AW Advanced Aesthetic Training
Shop EKSEPTION SOFT TOUCH PEEL 50ML and other Ekseption peels only at AW Advanced Aesthetic Training. Chemical gel peel for professionals with gluconolactone, lactobionic acid, sodium lactate, hyaluronic acid and is buffered to a pH of 3,5. a very gentle and superficial peel that prepares the ski...
https://awskincaretraining.com/products/ekseption-soft-touch-peel-50ml
Bielenda Dr Medica Capillaries Dermatological Face Cream Reducing Skin Redness Day/Night, 50ml - ProCosmeticsUKBielenda Dr Medica Capillaries Dermatological Face Cream Reducing Skin Redness Day/Night, 50ml - ProCosmeticsUK
Dermatological, redness reducing cream contains specially developed formula NA-N 70 mg/1g consisting of strong active substances, which have direct effect on visible dilated capillaries in a condensed way.. Active ingredients:. LACTOBIONIC ACID - strengthens repair mechanisms of the skin, reduces visibility of dilated capillaries, strongly moisturizes.. TROXERUTIN - reduces blood vessels fragility, strengthens and protects them.. HORSE CHESTNUT - seals up the walls of blood vessels and makes them more flexible, thus preventing their cracking. Improves skin blood circulation, prevents irritations.. D-PANTHENOL - has soothing and anti-inflammatory properties, moisturizes and regenerates skin.. Capacity: 50ml. ...
https://www.procosmeticsuk.co.uk/product/bielenda-dr-medica-capillaries-dermatological-face-cream-reducing-skin-redness-day-night-50ml/
Mac-1-negative B-1b phenotype of natural antibody-producing cells, including those responding to Galα1,3Gal epitopes α1,3...
Fingerprint Dive into the research topics of Mac-1-negative B-1b phenotype of natural antibody-producing cells, including those responding to Galα1,3Gal epitopes α1,3-galactosyltransferase-deficient mice. Together they form a unique fingerprint. ...
https://miami.pure.elsevier.com/en/publications/mac-1-negative-b-1b-phenotype-of-natural-antibody-producing-cells/fingerprints/
Kevin Aherns Biochemistry (BB 450/550) at Oregon State UniversityKevin Aherns Biochemistry (BB 450/550) at Oregon State University
Carbohydrates Lecture II Highlights. 1.Linking together of more than one sugar residues creates higher order saccharides. These include disaccharides (two sugars), trisaccharides (three sugars), oligosaccharides (several sugars), and polysaccharides (many sugars).. 2. Most of the linkages in higher order saccharides involve glycosidic bonds.. 3. Disaccharides include sucrose (glucose + fructose), lactose (glucose + galactose), and maltose (two glucoses). Linkages of these are shown in the figures in the notes. 4. Sucrose is a non-reducing sugar (has no free anomeric hydroxyl), whereas lactose is a reducing sugar (has a single free anomeric hydroxyl). The sucrose figure in your book shows a confusing structure. HERE is a better one. You are responsible for the structure of sucrose and the linkages for the disaccharides I described in class.. 5. Oligosaccharides are components of glycoproteins.. 6. The most common polysaccharides include glycogen (energy storage in animals), cellulose (structural ...
http://oregonstate.edu/instruct/bb450/winter13/highlightsecampus/highlightscarbohydratesII.html
A peculiar cause of anaphylaxis: no more steak? The journey to discovery of a newly recognized allergy to galactose-alpha-1,3...
PubMedID: 22815061 | A peculiar cause of anaphylaxis: no more steak? The journey to discovery of a newly recognized allergy to galactose-alpha-1,3-galactose found in mammalian meat. | Journal of General Internal Medicine | 2/1/2013
https://www.docphin.com/research/article-detail/799818/PubMedID-22815061/A-peculiar-cause-of-anaphylaxis-no-more-steak-The-journey-to-discovery-of-a-newly-recognized-allergy-to-galactose-alpha-1-3-galactose-found-in-mammalian-meat
Acidity-Reactivity Relationships in Catalytic Esterification over Ammonium Sulfate-Derived Sulfated Zirconia - Research Outputs...Acidity-Reactivity Relationships in Catalytic Esterification over Ammonium Sulfate-Derived Sulfated Zirconia - Research Outputs...
Rabee, A. I. M., Mekhemer, G. A. H., Osatiashtiani, A., Isaacs, M. A., Lee, A. F., Wilson, K. & Zaki, M. I., 5 Jul 2017, In: Catalysts. 7, 7, 204.. Research output: Contribution to journal › Special issue › peer-review ...
https://research.aston.ac.uk/en/datasets/acidity-reactivity-relationships-in-catalytic-esterification-over/publications/?type=%2Fdk%2Fatira%2Fpure%2Fresearchoutput%2Fresearchoutputtypes%2Fcontributiontojournal%2Fspecial
Chemistry - ESTAGARChemistry - ESTAGAR
Furcellaran is anionic partly sulphated polysaccharide which is classified together with carrageenan (E407).. The structure of furcellaran is similar to that of kappa carrageenan and has been described as a hybrid of kappa/beta carrageenans complex. The essential difference is that kappa carrageenan has one sulphate ester residue per two sugars, while furcellaran has one sulphate ester residue per three or four sugar residues.. Furcellaran is polysaccharide consisting of repeated disaccharide units of beta (R1 = R2 = H) and kappa carrageenan (R1 = SO3-, R2 = H). The structures of repeating disaccharide units of furcellaran and carrageenan are shown in figure 1.. ...
http://estagar.ee/chemistry/
Sugar, Monosaccharides and Disaccharides In Detail - Sample
Monosaccharides are colorless crystalline substances with a sweet taste. Sometimes monosaccharides are commonly known as monosaccharide sugar. Monosaccharides are classified by size according to the number of carbon atoms in the chain of the monosaccharides. For example monosaccharides called dioses has tow carbon ring backbone, monosaccharide trioses has three carbon ring backbone, and monosaccharides heptose has seven carbon ring backbone.. ...
http://trihomecare.com/2957-2/
Lactulose Lactulose
Lactulose Lactulose - description, side Effects of Lactulose Lactulose, dosage (Lactulose Lactulose), proper use of Lactulose Lactulose. Drugs review.
http://drug-information.ru/prep/36028.html
Synthesis of the tetrasaccharide glycoside moiety of Solaradixine and rapid NMR-based structure verification using the program...Synthesis of the tetrasaccharide glycoside moiety of Solaradixine and rapid NMR-based structure verification using the program...
Advances in the elaboration of vaccines and enzyme inhibitors rely on acquiring more knowledge about protein-carbohydrate binding events. Furthermore, the relationships between biological function and the three-dimensional properties of large glycans can be studied by focusing on the structural components they contained, namely, by scaling down the system under analysis. Chemical methods are useful assets as they allow the isolation and determination of epitopes; these small and recognizable fragments that lead to very specific interactions. In this thesis, biologically relevant saccharides were obtained using recently developed concepts in carbohydrate synthesis and NMR spectroscopy was used to unravel their conformational preferences.. In paper I, the convergent synthesis of the tetrasaccharide found in the natural product solaradixine is described. Reactivity enhanced disaccharide glycosyl donors were coupled to a disaccharide acceptor in a 2 + 2 fashion. The computer program CASPER was ...
http://su.diva-portal.org/smash/record.jsf?pid=diva2%3A911301&c=76&searchType=SIMPLE&language=no&query=&af=%5B%5D&aq=%5B%5B%7B%22organisationId%22%3A%22631%22%7D%5D%5D&aq2=%5B%5B%5D%5D&aqe=%5B%5D&noOfRows=50&sortOrder=author_sort_asc&sortOrder2=title_sort_asc&onlyFullText=false&sf=all
DiVA - Search resultDiVA - Search result
Advances in the elaboration of vaccines and enzyme inhibitors rely on acquiring more knowledge about protein-carbohydrate binding events. Furthermore, the relationships between biological function and the three-dimensional properties of large glycans can be studied by focusing on the structural components they contained, namely, by scaling down the system under analysis. Chemical methods are useful assets as they allow the isolation and determination of epitopes; these small and recognizable fragments that lead to very specific interactions. In this thesis, biologically relevant saccharides were obtained using recently developed concepts in carbohydrate synthesis and NMR spectroscopy was used to unravel their conformational preferences.. In paper I, the convergent synthesis of the tetrasaccharide found in the natural product solaradixine is described. Reactivity enhanced disaccharide glycosyl donors were coupled to a disaccharide acceptor in a 2 + 2 fashion. The computer program CASPER was ...
http://www.diva-portal.org/smash/resultList.jsf?dswid=-6003&af=%5B%22publicationTypeCode%3AcomprehensiveDoctoralThesis%22%2C%22personName%3A%5C%22Angles+d%5Cu0027Ortoli%2C+Thibault%5C%22%22%5D&p=1&fs=true&language=en&searchType=SIMPLE&query=&aq=%5B%5B%7B%22organisationId%22%3A%22631%22%7D%5D%5D&aq2=%5B%5B%5D%5D&aqe=%5B%5D&noOfRows=50&sortOrder=author_sort_asc&sortOrder2=title_sort_asc&onlyFullText=false&sf=all
Karbohidrata - Wikipedia, ang malayang ensiklopedyaKarbohidrata - Wikipedia, ang malayang ensiklopedya
Ang carbohydrate ay isang organikong compound na may empirikal na pormulang Cm(H2O)n (kung saan ang m ay maaaring iba mula sa n). Ito ay nangangahulugang ito ay binubuo ng carbon, hydrogen at oxygen na may hydrogen:oxygen atomong rasyo na 2:1 gaya ng sa tubig. Gayunpaman, may mga ilang eksepsiyon dito. Ang isang karaniwang halimbawa ay deoxyribose na isang sangkap ng DNA na may empirikal na pormulang C5H10O4. Ang mga carbohydrate ay maaaring makita bilang mga hydrate ng carbon kaya ito ang pangalan nito. Gayunpaman, sa istraktura nito, mas wastong makita ang mga ito bilang mga polyhydroxy aldehyde at ketone. Ang terminong ito ay pinakaramiwan sa biokemistri kung saan ito ay sinonimo ng saccharide. Ang mga carbohydrate o saccharide ay nahahati sa apat na mga kemikal na pagpapangkat: monosaccharide, disaccharide, oligosaccharide, at polysaccharide. Sa pangkalahatan, ang mga monosaccharides at disaccharide na mga mas maliit(may mas mababang timbang na molekular) na carbohydrate ay karaniwang ...
https://tl.wikipedia.org/wiki/Karbohidrata
3 different types of carbohydrates: monosaccharides, disaccharides, and polysaccharides - Biology3 different types of carbohydrates: monosaccharides, disaccharides, and polysaccharides - Biology
3 different types of carbohydrates are one of major types of biomolecules. Ring structures of carbohydrate monomers form polymers that differ in their structure and biological functions.
http://biology.reachingfordreams.com/biomolecules/carbohydrates
Volume 55, Issue No. 2Volume 55, Issue No. 2
Bionic acids are bioactive compounds demonstrating numerous interesting properties. They are widely produced by chemical or enzymatic oxidation of disaccharides. This paper focuses on the galactosyl derivative of gluconic acid as a result of a new method of bionic acid synthesis which utilises the transglycosylation properties of ß-galactosidase and introduces lactose as a substrate. Products obtained in such a process are characterised by different structures (and, potentially, properties) than those resulting from traditional oxidation of disaccharides. The aim of this study is to determine the effect of selected parameters (concentration and ratio of substrates, dose of the enzyme, time, pH, presence of salts) on the course of the reaction carried out with the enzymatic preparation Lactozym, containing ß-galactosidase from Kluyveromyces lactis. Research has shown that increased dry matter content in the baseline solution (up to 50 %, by mass per volume) and an addition of NaCl contribute to ...
http://ftb.com.hr/archives/163-volume-55-issue-no-2
RCSB PDB - 1NAB: The crystal structure of the complex between a disaccharide anthracycline and the DNA hexamer d...RCSB PDB - 1NAB: The crystal structure of the complex between a disaccharide anthracycline and the DNA hexamer d...
1NAB: The crystal structure of the complex between a disaccharide anthracycline and the DNA hexamer d(CGATCG) reveals two different binding sites involving two DNA duplexes
http://www.rcsb.org/pdb/explore/derivedData.do?structureId=1NAB
Disaccharides - Revision Cards in A Level and IB BiologyDisaccharides - Revision Cards in A Level and IB Biology
Copyright Get Revising 2018 all rights reserved. Get Revising is one of the trading names of The Student Room Group Ltd. Register Number: 04666380 (England and Wales), VAT No. 806 8067 22 Registered office: International House, Queens Road, Brighton, BN1 3XE ...
https://getrevising.co.uk/revision-cards/disaccharides_2
Tetramethylenediamine - Registration Dossier - ECHATetramethylenediamine - Registration Dossier - ECHA
N-acetylation is a major metabolic pathway for EDA in the rat. In the urine, AcEDA accounts for approximately half of the radioactivity. The data on the ion-exchange chromatography of aqueous fecal extract also revealed the presence of AcEDA as a major metabolite. In addition to acetylation, the enzymatic formation of aminoacetaldehyde from EDA as suggested by Hoshika (1967) is highly probable in the rat. If this reaction happens in vivo, it is conceivable that CO2 might be generated from ethanolamine, a probable metabolite of aminoacetaldehyde, through a series of reactions as discussed by Taylor and Richardson (1967 ...
https://echa.europa.eu/registration-dossier/-/registered-dossier/11388/7/2/1
Tetramethylenediamine - Registration Dossier - ECHATetramethylenediamine - Registration Dossier - ECHA
N-acetylation is a major metabolic pathway for EDA in the rat. In the urine, AcEDA accounts for approximately half of the radioactivity. The data on the ion-exchange chromatography of aqueous fecal extract also revealed the presence of AcEDA as a major metabolite. In addition to acetylation, the enzymatic formation of aminoacetaldehyde from EDA as suggested by Hoshika (1967) is highly probable in the rat. If this reaction happens in vivo, it is conceivable that CO2 might be generated from ethanolamine, a probable metabolite of aminoacetaldehyde, through a series of reactions as discussed by Taylor and Richardson (1967 ...
https://www.echa.europa.eu/sv/web/guest/registration-dossier/-/registered-dossier/11388/7/2/1
Lactulose (Lactulose) IVAXLactulose (Lactulose) IVAX
Lactulose information about active ingredients, pharmaceutical forms and doses by IVAX, Lactulose indications, usages and related health products lists
http://drugs-about.com/drugs-l/lactulose-ivax.html
Molecular Expressions Photo Gallery: The Sugar CollectionMolecular Expressions Photo Gallery: The Sugar Collection
The sugar that most people come into contact with on a daily basis is a form of refined, crystalline sucrose, a disaccharide consisting of one molecule of glucose and one molecule of fructose.
https://micro.magnet.fsu.edu/micro/gallery/sugars/sugar.html
ENZYME entry 2.4.1.246ENZYME entry 2.4.1.246
The product of this reaction is dephosphorylated by EC 3.1.3.79 to form the non-reducing disaccharide mannosylfructose, which is the major endogenous osmolyte produced by several alpha-proteobacteria in response to osmotic stress ...
https://enzyme.expasy.org/EC/2.4.1.246
Terbutaline O-sulfate | N/A | Metabolites | AlsachimTerbutaline O-sulfate | N/A | Metabolites | Alsachim
Terbutaline O-sulfate is intended for Pharmaceuticals, Doping agents applications. All information about Terbutaline O-sulfate is provided in the MSDS. We deliver compounds with high purity levels and a comprehensive Certificate of Analysis. Connect to your member account to consult the documents ...
https://www.alsachim.com/en/metabolites/3100-169689-Terbutaline-O-sulfate.html
Lactulose Uses, Side Effects, Cost, Coupons & More | HelpRxLactulose Uses, Side Effects, Cost, Coupons & More | HelpRx
Read about lactulose medication and its uses and side effects. Print or download coupons to reduce the lactulose cost in your pharmacy by up to 75%.
https://www.helprx.info/lactulose-discounts-coupons
LACTULOSE SOL INT - medicamente care incep cu litera L - dictionar medicamente - startsanatateLACTULOSE SOL INT - medicamente care incep cu litera L - dictionar medicamente - startsanatate
Informatii despre LACTULOSE SOL INT. Prospect LACTULOSE SOL INT. Indicatii. Contraindicatii. Reactii adverse. Mod de administrare. medicamente startsanatate.
http://www.startsanatate.ro/dictionar-medicamente/medicamente-care-incep-cu-l/LACTULOSE-SOL-INT~2880.html
How many words make out of Monosaccharides
List of words make out of Monosaccharides. All anagrams of Monosaccharides. Words made after unscrambling Monosaccharides. Scrabble Points.
https://wordcreation.info/how-many-words-made-out-of-monosaccharides.html
Consitpation/Holding on Help & Advice please | Mumsnet DiscussionConsitpation/Holding on Help & Advice please | Mumsnet Discussion
My DD is 2 & for the last year,at least, has had problems with no2s. In October last year she was given a lactulose perscription, but this didn
https://www.mumsnet.com/Talk/general_health/93142-consitpation-holding-on-help-advice-please
Xifaxan | DailyStrength
Hi I recently have noticed this treatment being mentioned in a lot of posts . I also am on this treatment as i could not tolerate lactulose or zinc . I was...
https://www.dailystrength.org/group/cirrhosis/discussion/xifax_2
DisaccharideDisaccharide
Disaccharides are one of the four chemical groupings of carbohydrates (monosaccharides, disaccharides, oligosaccharides, and ... There are two functionally different classes of disaccharides: Reducing disaccharides, in which one monosaccharide, the ... A disaccharide (also called a double sugar or biose) is the sugar formed when two monosaccharides are joined by glycosidic ... Less common disaccharides include: "Biose on www.merriam-webster.org". IUPAC, Compendium of Chemical Terminology, 2nd ed. (the ...
https://en.wikipedia.org/wiki/Disaccharide
Pectate disaccharide-lyasePectate disaccharide-lyase
The enzyme pectate disaccharide-lyase (EC 4.2.2.9) catalyzes the following process: (1,4-α-D-galacturonosyl)n = (1,4-α-D- ... The systematic name of this enzyme class is (1→4)-alpha-D-galacturonan reducing-end-disaccharide-lyase. Other names in common ...
https://en.wikipedia.org/wiki/Pectate_disaccharide-lyase
Chitin disaccharide deacetylaseChitin disaccharide deacetylase
Chitin+disaccharide+deacetylase at the US National Library of Medicine Medical Subject Headings (MeSH) Portal: Biology (EC 3.5. ... Chitin disaccharide deacetylase (EC 3.5.1.105, chitobiose amidohydolase, COD, chitin oligosaccharide deacetylase, chitin ...
https://en.wikipedia.org/wiki/Chitin_disaccharide_deacetylase
Lipid-A-disaccharide synthaseLipid-A-disaccharide synthase
In enzymology, a lipid-A-disaccharide synthase (EC 2.4.1.182) is an enzyme that catalyzes the chemical reaction UDP-2,3-bis(3- ... Crowell DN, Reznikoff WS, Raetz CR (1987). "Nucleotide sequence of the Escherichia coli gene for lipid A disaccharide synthase ... Formation of lipid A disaccharides from monosaccharide precursors in extracts of Escherichia coli". J. Biol. Chem. 259 (8): ...
https://en.wikipedia.org/wiki/Lipid-A-disaccharide_synthase
Unsaturated chondroitin disaccharide hydrolaseUnsaturated chondroitin disaccharide hydrolase
5-didehydro L-iduronic acid from chondroitin disaccharides, hyaluronan disaccharides and heparin disaccharides. Maruyama Y, ... Unsaturated+chondroitin+disaccharide+hydrolase at the US National Library of Medicine Medical Subject Headings (MeSH) Portal: ... Unsaturated chondroitin disaccharide hydrolase (EC 3.2.1.180, UGL, unsaturated glucuronyl hydrolase) is an enzyme with ...
https://en.wikipedia.org/wiki/Unsaturated_chondroitin_disaccharide_hydrolase
IsomaltooligosaccharideIsomaltooligosaccharide
However, disaccharides, as well as longer polysaccharides (up to nine glucose units), are also present. The disaccharide ... The disaccharide isomaltose is also present in rice miso, soy sauce, and sake. Isomaltose, one of the α(1,6)-linked ... Identification of the disaccharides. Arch Biochem Biophys 80(2):386-392 Kaneko, T.; Kohmoto, T.; Fukui, F.; Akiba, T.; Suzuki, ... disaccharide components of IMO, has been identified as a natural constituent of honey and although chemically related, it is ...
https://en.wikipedia.org/wiki/Isomaltooligosaccharide
TrichloroacetonitrileTrichloroacetonitrile
Manufacture of glycosides and disaccharides]. Angewandte Chemie. 92 (9): 763-764. doi:10.1002/ange.19800920933. Schmidt, R. R ...
https://en.wikipedia.org/wiki/Trichloroacetonitrile
Chemical glycosylationChemical glycosylation
Preparation of Glycosides and Disaccharides". Angew. Chem. Int. Ed. Engl. 19 (9): 731-2. doi:10.1002/anie.198007311. Kale RR, ...
https://en.wikipedia.org/wiki/Chemical_glycosylation
Sport dog nutritionSport dog nutrition
Carbohydrates provide a quick energy source, increased palatability as well as fiber in canine diets; if disaccharides and ...
https://en.wikipedia.org/wiki/Sport_dog_nutrition
Mannosyl-oligosaccharide glucosidaseMannosyl-oligosaccharide glucosidase
Kojibiose, the disaccharide Glc-α(1→2)-Glc, acts as a weak inhibitor on plant, animal, and yeast MOGS. MOGS also acts to lesser ... Partial purification and inhibition by disaccharides". European Journal of Biochemistry. 113 (1): 97-103. doi:10.1111/j.1432- ...
https://en.wikipedia.org/wiki/Mannosyl-oligosaccharide_glucosidase
Human nutritionHuman nutrition
Disaccharides include sucrose, lactose, and maltose; purified sucrose, for instance, is used as table sugar. Polysaccharides, ... Monosaccharides contain one sugar unit, disaccharides two, and polysaccharides three or more. Monosaccharides include glucose, ... disaccharides or polysaccharides depending on the number of monomer (sugar) units they contain. They are a diverse group of ...
https://en.wikipedia.org/wiki/Human_nutrition
Koenigs-Knorr reactionKoenigs-Knorr reaction
Synthese einiger Disaccharide". Chem. Ber. 95 (11): 2604. doi:10.1002/cber.19620951103. Hanessian, S.; Banoub, J. (2012) [1980 ...
https://en.wikipedia.org/wiki/Koenigs–Knorr_reaction
CarbohydrateCarbohydrate
The formula of unmodified disaccharides is C12H22O11. Although there are numerous kinds of disaccharides, a handful of ... Disaccharides can be classified into two types: reducing and non-reducing disaccharides. If the functional group is present in ... Lactose, a disaccharide composed of one D-galactose molecule and one D-glucose molecule, occurs naturally in mammalian milk. ... Other notable disaccharides include maltose (two D-glucoses linked α-1,4) and cellobiose (two D-glucoses linked β-1,4). ...
https://en.wikipedia.org/wiki/Carbohydrate
VicianoseVicianose
... is a disaccharide. Vicianin is a cyanogenic glycoside containing vicianose. The enzyme vicianin beta-glucosidase uses ... Disaccharides, All stub articles, Organic compound stubs). ...
https://en.wikipedia.org/wiki/Vicianose
KojibioseKojibiose
... is a disaccharide. It is a product of the caramelization of glucose. It is also present in honey (approx. 3%). ... Disaccharides, All stub articles, Organic compound stubs). ...
https://en.wikipedia.org/wiki/Kojibiose
SambubioseSambubiose
... is a disaccharide. It is the β-D-xylosyl-(1→2)-β-D-glucose. Sambubiose is a component of some glycoside pigments. ... Disaccharides, All stub articles, Organic compound stubs). ...
https://en.wikipedia.org/wiki/Sambubiose
ChitobioseChitobiose
... s are a group of related disaccharides of β-1,4-linked glucosamine units. The term chitobiose is sometimes used to ... CS1 German-language sources (de), Amino sugars, Disaccharides). ... glucose and is an acetylation disaccharide found in chitin. It ...
https://en.wikipedia.org/wiki/Chitobiose
MelibiuloseMelibiulose
... is a disaccharide formed from fructose and galactose similar to melibiose. Chemical structure from: Dierk Martin ... and Frieder W. Lichtenthaler (2006). "Versatile building blocks from disaccharides: glycosylated 5-hydroxymethylfurfurals". ... Disaccharides, All stub articles, Organic compound stubs). ...
https://en.wikipedia.org/wiki/Melibiulose
BiomoleculeBiomolecule
Disaccharides are formed when two monosaccharides, or two single simple sugars, form a bond with removal of water. They can be ... Examples of disaccharides include sucrose, maltose, and lactose. Polysaccharides are polymerized monosaccharides, or complex ...
https://en.wikipedia.org/wiki/Biomolecule
Bert PoolmanBert Poolman
"Disaccharides Impact the Lateral Organization of Lipid Membranes". Journal of the American Chemical Society. JACS. 136 (46): ...
https://en.wikipedia.org/wiki/Bert_Poolman
VicianinVicianin
... is a cyanogenic disaccharide. The enzyme vicianin beta-glucosidase uses (R)-vicianin and H2O to produce mandelonitrile ...
https://en.wikipedia.org/wiki/Vicianin
TuranoseTuranose
2000). "Glucose and disaccharide-sensing mechanisms modulate the expression of α-amylase in barley embryos". Plant Physiol. 123 ... Turanose is a reducing disaccharide. The d-isomer is naturally occurring. Its systematic name is α-d-glucopyranosyl-(1→3)-α-d- ...
https://en.wikipedia.org/wiki/Turanose
Cellobiose epimeraseCellobiose epimerase
Tyler TR, Leatherwood JM (1967). "Epimerization of disaccharides by enzyme preparations from Ruminococcus albus". Arch. Biochem ...
https://en.wikipedia.org/wiki/Cellobiose_epimerase
TetramethylureaTetramethylurea
An efficient synthesis of 1,2-trans-disaccharides", Carbohydr. Res. (in German), vol. 53, pp. C13-C16, doi:10.1016/S0008-6215( ...
https://en.wikipedia.org/wiki/Tetramethylurea
Dimer (chemistry)Dimer (chemistry)
Disaccharides need not be composed of the same monosaccharides to be considered dimers. An example is sucrose, a dimer of ... One case where this is applicable is with disaccharides. For example, cellobiose is a dimer of glucose, even though the ...
https://en.wikipedia.org/wiki/Dimer_(chemistry)
Alpha-glucosidaseAlpha-glucosidase
α-Glucosidase breaks down starch and disaccharides to glucose. Other glucosidases include: Cellulase Beta-glucosidase ...
https://en.wikipedia.org/wiki/Alpha-glucosidase
Sphingomonas yanoikuyaeSphingomonas yanoikuyae
Additionally, S. yanoikuyae can degrade monosaccharides, polysachharides, and disaccharides. In regards to their unique bio- ...
https://en.wikipedia.org/wiki/Sphingomonas_yanoikuyae
Sucrose intoleranceSucrose intolerance
... also called disaccharides. The four disaccharides digested in the small intestine are lactose, sucrose, maltose, and isomaltose ... When disaccharides are consumed, they must be broken down into monosaccharides by enzymes in the intestines before they can be ... Robayo-Torres CC, Quezada-Calvillo R, Nichols BL (2006). "Disaccharide digestion: clinical and molecular aspects". Clin ... is a disaccharide and is a two-sugar chain composed of glucose and fructose which are bonded together. A more familiar name is ...
https://en.wikipedia.org/wiki/Sucrose_intolerance
2α-Mannobiose2α-Mannobiose
... is a disaccharide. It is formed by a condensation reaction, when two mannose molecules react together, in the ... Disaccharides, All stub articles, Organic compound stubs, Biochemistry stubs). ...
https://en.wikipedia.org/wiki/2α-Mannobiose
Specific carbohydrate dietSpecific carbohydrate diet
... disaccharides and polysaccharides). Monosaccharides are allowed, and various foods including fish, aged cheese and honey are ...
https://en.wikipedia.org/wiki/Specific_carbohydrate_diet
Disaccharides, Polysaccharides, and Glycosidic Linkages - MCAT PhysicalDisaccharides, Polysaccharides, and Glycosidic Linkages - MCAT Physical
Disaccharides, Polysaccharides, and Glycosidic Linkages. Includes full solutions and score reporting. ... MCAT Physical : Disaccharides, Polysaccharides, and Glycosidic Linkages. Study concepts, example questions & explanations for ... MCAT Physical Help » Biochemistry, Organic Chemistry, and Other Concepts » Macromolecules » Carbohydrates » Disaccharides, ...
https://www.varsitytutors.com/mcat_physical-help/disaccharides-polysaccharides-and-glycosidic-linkages
The ring structure of glucose indicates that it is a(an) A. monosaccharide B. disaccharide C. fatty acid D. nucleotide E....The ring structure of glucose indicates that it is a(an) A. monosaccharide B. disaccharide C. fatty acid D. nucleotide E....
... disaccharide C. fatty acid D. nucleotide E. amino acid and find homework help for other Science questions at eNotes ... The ring structure of glucose indicates that it is a(an) A. monosaccharide B. disaccharide C. fatty acid D. nucleotide E. amino ... "The ring structure of glucose indicates that it is a(an) A. monosaccharide B. disaccharide C. fatty acid D. nucleotide E. amino ... Two monosaccharides can join by a covalent bond called a glycosidic linkage to form a disaccharide. An example is sucrose, or ...
https://www.enotes.com/homework-help/ring-structure-glucose-indicates-that-an-789263
Immunohistochemical level of unsulfated chondroitin disaccharides in the cancer stroma is an independent predictor of prostate...Immunohistochemical level of unsulfated chondroitin disaccharides in the cancer stroma is an independent predictor of prostate...
Glycosaminoglycan disaccharide epitopes were localized to the peritumoral stroma of clinically localized prostate cancer. The ... Immunoreactivity to distinct glycosaminoglycan disaccharide epitopes was assessed by manually scoring the staining intensity in ... whereas the sulfated disaccharide levels were unaffected. The level of C0S immunostaining in the peritumoral stroma is an ... or 6-sulfated disaccharides (C6S), was significantly associated with the rate of PSA relapse following radical prostatectomy. ...
https://www.garvan.org.au/research/publications/10089
Carbohydrate StandardsCarbohydrate Standards
... disaccharides, oligosaccharides, and polysaccharides) for analytical testing in pharmaceutical and food and beverage industries ... Disaccharides. Our offering of disaccharide standards includes lactose, sucrose, maltitol, maltose, D-(+)-melibiose, palatinose ...
https://www.sigmaaldrich.com/CH/en/products/analytical-chemistry/reference-materials/carbohydrate-standards
Low fermentable oligosaccharides, disaccharides, monosaccharides, and polypols diet and irritable bowel syndrome in AsiaLow fermentable oligosaccharides, disaccharides, monosaccharides, and polypols diet and irritable bowel syndrome in Asia
Therefore, this paper will review the roles of a low fermentable oligosaccharides, disaccharides, monosaccharides, and polypols ... Low fermentable oligosaccharides, disaccharides, monosaccharides, and polypols diet and irritable bowel syndrome in Asia JGH ... Therefore, this paper will review the roles of a low fermentable oligosaccharides, disaccharides, monosaccharides, and polypols ... Keywords: Asian; fermentable oligosaccharides, disaccharides, monosaccharides, and polypols; gastrointestinal; irritable bowel ...
https://pubmed.ncbi.nlm.nih.gov/31061894/
Hydrolysis of disaccharides containing glucose residue in subcritical water<...
The hydrolysis of disaccharides consisting of two glucose residues or of glucose and fructose or galactose residues in ... Hydrolysis of disaccharides containing glucose residue in subcritical water. In: Biochemical Engineering Journal. 2004 ; Vol. ... Hydrolysis of disaccharides containing glucose residue in subcritical water. Toshinobu Oomori, Shabnam Haghighat Khajavi, ... Hydrolysis of disaccharides containing glucose residue in subcritical water. / Oomori, Toshinobu; Khajavi, Shabnam Haghighat; ...
https://okayama.pure.elsevier.com/en/publications/hydrolysis-of-disaccharides-containing-glucose-residue-in-subcrit
Heparan sulfate disaccharide measurement from biological samples using pre-column derivatization, UPLC-MS and single ion...Heparan sulfate disaccharide measurement from biological samples using pre-column derivatization, UPLC-MS and single ion...
Derivatized disaccharides were analyzed used UPLC-MS with single ion monitoring. Eight HS disaccharide subunits were separated ... Heparan sulfate disaccharide measurement from biological samples using pre-column derivatization, UPLC-MS and single ion ... We have applied this method to the novel analysis of disaccharide levels extracted from heparan sulfate and human cancer cell ... Heparan sulfate disaccharides extracted from biological samples following actinase and heparinase incubation and derivatized ...
https://eprints.mdx.ac.uk/21789/
Disaccharides - Target AnalysisDisaccharides - Target Analysis
The glycosidic linkage of two monosaccharides forms a disaccharide. We have a comprehensive list of various disaccharides. They ...
https://www.targetanalysis.gr/standard/disaccharides/
14.1.7. Disaccharides
నెల్లూరు: మనుబోలు మండలం బద్వేలు క్రాస్‌రోడ్డు దగ్గర కారు బోల్తా, ముగ్గురికి గాయాలు,కర్నూలు: 16 వ రోజు జగన్ ప్రజా సంకల్ప యాత్ర,రంగారెడ్డి: మైలార్‌దేవ్‌పల్లిలో కింగ్స్‌ కాలనీలో ముస్తఫా అనే వ్యక్తిపై దుండగుల కాల్పులు,కడప: జగన్ సీఎం అయితే తన ఆస్తులు పెరుగుతాయి..చంద్రబాబు సీఎంగా ఉంటే ప్రజల ఆస్తులు పెరుగుతాయి: మంత్రి సోమిరెడ్డి,సిరిసిల్ల: అన్ని గ్రామాల్లో కేసీఆర్ గ్రామీణ ప్రగతి ...
https://edu.andhrajyothy.com/EducationVideoArticle.aspx?VideoId=4945
Disaccharides - Types, Models - AcesanjelDisaccharides - Types, Models - Acesanjel
Instances Of Disaccharides. Sucrose. It is the most usually noticed disaccharide and is generally secluded from plants, ... What Are Disaccharides?. Disaccharides are starches that on hydrolysis yield two almost indistinguishable or various ... A disaccharide is two monosaccharides joined into one, as can be gotten from the di-prefix, and signifies "two". The ... Disaccharides are made out of two particles of monosaccharides connected together by a development response. The acetal brings ...
https://acesanjel.com/disaccharides-types-models/
Champignon cream soup (5) | Ingredients | Nutrients - ernaehrung.deChampignon cream soup (5) | Ingredients | Nutrients - ernaehrung.de
other disaccharides. mg. Disaccharides. 154,00. mg. Oligosaccharides resorb.. 12,00. mg. ...
https://www.ernaehrung.de/lebensmittel/en/X448153/Champignon-cream-soup-
IMSEAR at SEARO: Intestinal disaccharide intolerance in protein-energy malnutrition.
Varma M. Intestinal disaccharide intolerance in protein-energy malnutrition. Journal of the Indian Medical Association. 1980 ...
https://imsear.searo.who.int/handle/123456789/102278
SPM Biology Form 4/Form 5 Revision Notes: DisaccharidesSPM Biology Form 4/Form 5 Revision Notes: Disaccharides
Global disaccharide intolerance - Rare Psychiatry NewsGlobal disaccharide intolerance - Rare Psychiatry News
Prevalence estimates on Rare Medical Network websites are calculated based on data available from numerous sources, including US and European government statistics, the NIH, Orphanet, and published epidemiologic studies. Rare disease population data is recognized to be highly variable, and based on a wide variety of source data and methodologies, so the prevalence data on this site should be assumed to be estimated and cannot be considered to be absolutely correct. ...
https://www.rarepsychiatrynews.com/rarediseases/global-disaccharide-intolerance/
Chemical Compound DISACCHARIDE TRIPEPTIDE GLYCEROL DIPALMITOYL - overview | canSARSChemical Compound DISACCHARIDE TRIPEPTIDE GLYCEROL DIPALMITOYL - overview | canSARS
DISACCHARIDE TRIPEPTIDE GLYCEROL DIPALMITOYL,Disaccharide tripeptide glycerol dipalmitoyl,Dtp-gdp,Immther,canSAR1013884 , ...
https://corona-2.cansar.icr.ac.uk/compound/1013884/synopsis/overview
In disaccharides, if the reducing groups of monosaccharides, i.e., aldehydic or ketonic groups are bonded, these are non...In disaccharides, if the reducing groups of monosaccharides, i.e., aldehydic or ketonic groups are bonded, these are non...
In disaccharides, if the reducing groups of monosaccharides, i.e., aldehydic or ketonic groups are bonded, these are non- ... In disaccharides, if the reducing groups of monosaccharides, i.e., aldehydic or ketonic groups are bonded, these are non- ... In disaccharides, if the reducing groups of monosaccharides, i.e., aldehydic or ketonic groups are bonded, these are non- ... In disaccharides, if the reducing groups of monosaccharides, i.e., aldehydic or ketonic groups are bonded, these are non- ...
https://www.doubtnut.com/question-answer-chemistry/in-disaccharides-if-the-reducing-groups-of-monosaccharides-ie-aldehydic-or-ketonic-groups-are-bonded-642754724
Table 2 - Environmental Source of Candida dubliniensis - Volume 13, Number 5-May 2007 - Emerging Infectious Diseases journal -...
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https://wwwnc.cdc.gov/eid/article/13/5/06-1179-t2
Sports Nutrition Basics Part 1 - Carbohydrate - Sport Fitness AdvisorSports Nutrition Basics Part 1 - Carbohydrate - Sport Fitness Advisor
Disaccharides. rides and the result is a disaccharide. Sucrose or table sugar is a disaccharide and its the result of ... The sugar in milk, lactose, is another disaccharide. The collective name for both monosaccharides and disaccharides is simple ...
https://www.sport-fitness-advisor.com/sports-nutrition-course-carbohydrate.html
Analysis of glycosaminoglycan-derived disaccharides by capillary electrophoresis using laser-induced fluorescence detection
This method enables complete separation of seventeen GAG-derived disaccharides in a single run. Unsaturated disaccharides were ... The RSD of migration time and peak areas at both low and high concentrations of unsaturated disaccharides are all less than 2.7 ... Analysis of glycosaminoglycan-derived disaccharides by capillary electrophoresis using laser-induced fluorescence detection. ... A quantitative and highly sensitive method for the analysis of glycosaminoglycan (GAG)-derived disaccharides is presented that ...
https://dspace.rpi.edu/handle/20.500.13015/5312
View of FERMENTABLE OLIGOSACCHARIDES, DISACCHARIDES, MONOSACCHARIDES AND POLYOLS AND THEIR ROLE IN FOOD DIGESTIONView of FERMENTABLE OLIGOSACCHARIDES, DISACCHARIDES, MONOSACCHARIDES AND POLYOLS AND THEIR ROLE IN FOOD DIGESTION
Return to Article Details FERMENTABLE OLIGOSACCHARIDES, DISACCHARIDES, MONOSACCHARIDES AND POLYOLS AND THEIR ROLE IN FOOD ...
https://office2.jmbfs.org/index.php/JMBFS/article/view/5521/448
Maltase is an enzyme that breaks down the disaccharide maltose i...Maltase is an enzyme that breaks down the disaccharide maltose i...
B) Maltase would react with glucose molecules to form a new disaccharide. C) Maltose would break down into twice as many ... Maltase is an enzyme that breaks down the disaccharide maltose into glucose molecules. The reaction usually takes place at a pH ... B) Maltase would react with glucose molecules to form a new disaccharide. C) Maltose would break down into twice as many ... Maltase is an enzyme that breaks down the disaccharide maltose into glucose molecules. The reaction usually takes place at a pH ...
https://code-research.eu/en/maltase-is-an-enzyme-that-breaks-down-the-disaccharide-maltose-into-glucose-molecules-the-reaction.1239949.html
The Management of Acute Diarrhea in Children: Oral Rehydration, Maintenance, and Nutritional TherapyThe Management of Acute Diarrhea in Children: Oral Rehydration, Maintenance, and Nutritional Therapy
Infantile diarrhea associated with intolerance to disaccharides. Pediatrics 1964;34:38-50. 76. Davidson GP, Goodwin D, Robb TA ...
https://www.cdc.gov/mmwr/preview/mmwrhtml/00018677.htm
Congenital sucrase-isomaltase deficiency: MedlinePlus GeneticsCongenital sucrase-isomaltase deficiency: MedlinePlus Genetics
... are called disaccharides because they are made of two simple sugars. Disaccharides are broken down into simple sugars during ...
https://medlineplus.gov/genetics/condition/congenital-sucrase-isomaltase-deficiency
BlueTree: Meet the start-up filtering out disaccharides to cut sugar but leave taste - Your Lifestyle MagazineBlueTree: Meet the start-up filtering out disaccharides to cut sugar but leave taste - Your Lifestyle Magazine
Eliminating disaccharides from juice and milk​. BlueTree was founded in 2020 by Didier Toubia (co-founder and CEO of cultivated ... Reducing disaccharides in natural beverages can have an impact on taste, depending on how much is removed. But as a general ... In orange juice, for example, around half of the sugar comes from the disaccharide sucrose, and the other half from ... BlueTree: Meet the start-up filtering out disaccharides to cut sugar but leave taste. October 20, 2022 ...
https://unlimitnews.com/bluetree-meet-the-start-up-filtering-out-disaccharides-to-cut-sugar-but-leave-taste/
Recombinant Idiomarina loihiensis Lipid-A-disaccharide synthase (lpxB) | Technique alternative | 01016083220 - hla-a.com
Carafate (sucralfate) vs. Prilosec (omeprazole): Acid Reflux (GERD) DrugsCarafate (sucralfate) vs. Prilosec (omeprazole): Acid Reflux (GERD) Drugs
Carafate is a complex of the disaccharide sugar, sucrose, combined with sulfate and aluminum. It is minimally absorbed into the ...
https://www.medicinenet.com/carafate_sucralfate_vs_omeprazole_prilosec/drug-vs.htm
Commercial Hype Versus Reality: Our Current Scientific Under... : Current Sports Medicine ReportsCommercial Hype Versus Reality: Our Current Scientific Under... : Current Sports Medicine Reports
Are Fermentable Oligosaccharides, Disaccharides, Monosaccharides, and Polyols a Major Gluten Symptom Confounder?. Gluten-free ... Fermentable oligosaccharides, disaccharides, monosaccharides and polyols (FODMAPs) and nonallergic food intolerance: FODMAPs or ... disaccharides, monosaccharides, and polyols (FODMAP) diets to eventually become the "new" GFD (31). FODMAPs are a family of ... disaccharides, monosaccharides, and polyols), and other wheat constituents emphasize the need for further evaluation. ...
https://journals.lww.com/acsm-csmr/Fulltext/2016/07000/Commercial_Hype_Versus_Reality__Our_Current.11.aspx
Episode 5 - Paleo vs. GAPS vs. Weston A. Price - Chris KresserEpisode 5 - Paleo vs. GAPS vs. Weston A. Price - Chris Kresser
And then the disaccharides would be things like milk sugar.. Now, I mentioned earlier that on the GAPS diet, some dairy ... So the idea is to remove these disaccharides and polysaccharides so that youre basically starving the pathogenic gut flora and ... which are the disaccharides and polysaccharides. And then those sugars linger around in the gut, where they provide food for ... but it goes a step further and removes all disaccharides and polysaccharides. ...
https://chriskresser.com/the-healthy-skeptic-podcast-episode-5/
What Are Simple Sugars? | livestrongWhat Are Simple Sugars? | livestrong
Disaccharides​: contain two sugar molecules ("di" means two).. *​Oligosaccharides:​ usually contain between three to nine sugar ... Monosaccharides and disaccharides are classified as simple sugars, while oligosaccharides and polysaccharides are complex carbs ...
https://www.livestrong.com/article/379749-what-are-simple-sugars/
Celiac Disease Clinic | UC San Diego Health
Disaccharides *Monosaccharides *Polyols Another cause of intolerance of wheat and other starches is due to the overgrowth of ...
https://health.ucsd.edu/specialties/gastro/areas-expertise/Pages/celiac-disease-clinic.aspx
MonosaccharidesSucroseLactosePolysaccharidesCarbohydratesMaltoseSugarsGalactoseIntoleranceHydrolysisMonosaccharideMalabsorptionGlycosaminoglycanMonoTrehaloseSulfateConcentrationsMoleculesDeterminationDerivatizationChromatographyAnalysisBeveragesSensitivitySingleReactionFinal
Monosaccharides21
  • Two monosaccharides can join by a covalent bond called a glycosidic linkage to form a disaccharide. (enotes.com)
  • Therefore, this paper will review the roles of a low fermentable oligosaccharides, disaccharides, monosaccharides, and polypols (FODMAP) diet in treating IBS, particularly in an Asian setting. (nih.gov)
  • The development of a disaccharide happens when two monosaccharides are partaking in a conformational cycle known as hydration affiliation decrease, which causes the section of a water particle. (acesanjel.com)
  • The disaccharide sucrose is circulated when the monosaccharides fructose and glucose are absorbed. (acesanjel.com)
  • Disaccharides are starches that on hydrolysis yield two almost indistinguishable or various monosaccharides. (acesanjel.com)
  • Disaccharides are made out of two particles of monosaccharides connected together by a development response. (acesanjel.com)
  • Essentially, the hydroxyl gatherings of the hemiacetals of two monosaccharides join to frame a disaccharide. (acesanjel.com)
  • Monosaccharides and disaccharides are sweet in taste and the last substituents are called sugars. (acesanjel.com)
  • In disaccharides, if the reducing groups of monosaccharides, i.e., aldehydic or ketonic groups are bonded, these are non-reducing sugars. (doubtnut.com)
  • The collective name for both monosaccharides and disaccharides is simple sugars . (sport-fitness-advisor.com)
  • In orange juice, for example, around half of the sugar comes from the disaccharide sucrose, and the other half from monosaccharides such fructose. (unlimitnews.com)
  • Monosaccharides and disaccharides are classified as simple sugars, while oligosaccharides and polysaccharides are complex carbs. (livestrong.com)
  • In contrast, a novel method of managing IBS symptoms is the restriction of short-chain fermentable carbohydrates (low fermentable oligosaccharides, disaccharides, monosaccharides and polyols (FODMAP) diet). (cambridge.org)
  • The most promising approach appears to be restriction diets low in fermentable oligosaccharides, disaccharides, monosaccharides, and polyols (FODMAP), although gluten-free regimens have also yielded some encouraging results. (medpagetoday.com)
  • The three main categories of sugar are monosaccharides, disaccharides, and polyols. (mentalfloss.com)
  • Monosaccharides are single molecule sugars, while disaccharides are made up of two linked monosaccharides-both are found in a range of products, from fruits and table sugar to milk. (mentalfloss.com)
  • Carbohydrates are divided into monosaccharides, disaccharides, and polysaccharides. (cookingupafamily.com)
  • FODMAPs (fermentable oligosaccharides, disaccharides, monosaccharides, and polyols) are molecules that your body can't digest. (activatedyou.com)
  • These low-FODMAP plans contain ingredients considered to be low in Fermentable Oligosaccharides, Disaccharides, Monosaccharides, and Polyols. (23nutritiontherapy.com)
  • Alpha-glucosidase is an enzyme located in the brush border of the small intestine that breaks down carbohydrates (disaccharides and polysaccharides) into glucose (monosaccharides), which can be then absorbed through the intestine into the blood. (kingnature.de)
  • macromolecule that makes up muscle, skin, organs, hair: protein: carbohydrates are made up of monomers called : monosaccharides: a disaccharide contains: two monosaccarides: polysaccharide that plants use to store energy: starch: polysaccharide animals use to store energy: glycogen: this organ stores glucose in the form of glycogen: liver: polysaccharide used … Which macromolecule stores energy, insulates us, and makes up the cell membrane? (usermessage.de)
Sucrose10
  • Sucrose is a disaccharide, and those sugars are a model. (acesanjel.com)
  • The following structure blocks remembered for disaccharides are sucrose, maltose, and lactose. (acesanjel.com)
  • Sucrose (a sugar found in fruits, and also known as table sugar) and maltose (the sugar found in grains) are called disaccharides because they are made of two simple sugars. (medlineplus.gov)
  • Chemically, Carafate is a complex of the disaccharide sugar , sucrose, combined with sulfate and aluminum. (medicinenet.com)
  • Sucrose or table sugar is a disaccharide and it's the result of combining glucose and fructose. (sport-fitness-advisor.com)
  • The table or granulated sugar most customarily used as food is sucrose, a disaccharide. (lyrics.com)
  • The disaccharides are sucrose, lactose and maltose (which break down into single sugars). (oneradionetwork.com)
  • Sugar is one of the simple forms of carbohydrates which contains mono-saccharides, such as fructose (found in fruits) and galactose (found in milk products), and disaccharides (carbohydrates with two sugars), such as sucrose (table sugar) and lactose (from dairy) (1). (who.int)
  • For some disorders, food products restricted in the offending material are available without modification of conventional products, e.g., galactosemia is treated in infancy by conventional formulas using sucrose as a sugar source rather than the galactose-containing disaccharide, lactose. (cdc.gov)
  • Although lactose is the carbohydrate base in most infant formulas, some (eg, soy formulas) contain sucrose, a fructose-glucose disaccharide that may cause symptoms. (medscape.com)
Lactose6
  • The sugar in milk, lactose, is another disaccharide. (sport-fitness-advisor.com)
  • In dairy applications, BlueTree's technology can reduce the amount of the disaccharide lactose (the dominant sugar in milk), while maintaining fat levels. (unlimitnews.com)
  • Lactose is currently a common disaccharide in human nutrition, both in breastfed infants and in adults, but its digestion requires a specialized enzyme called lactase. (mdpi.com)
  • Lactose is a unique disaccharide found in milk. (fda.gov)
  • Other disaccharides include maltose and lactose. (lyrics.com)
  • Galactose - one half of the disaccharide lactose, which is present in the milk of all mammals. (dogfoodproject.com)
Polysaccharides3
  • Glycosaminoglycans are a heterogeneous family of linear polysaccharides comprised of repeating disaccharide subunits that mediate many effects at the cellular level. (mdx.ac.uk)
  • Think of mono- and disaccharides as simple carbs, with oligosaccharides and polysaccharides as complex carbohydrates. (oxygenmag.com)
  • disaccharides (two sugars) and polysaccharides (many sugars). (oneradionetwork.com)
Carbohydrates1
  • Simple carbohydrates, or simple sugars, are sugars that contain one single molecule (monosaccharide) or two combined (disaccharides). (immune-shades.com)
Maltose2
  • Maltase is an enzyme that breaks down the disaccharide maltose i. (code-research.eu)
  • Maltase is an enzyme that breaks down the disaccharide maltose into glucose molecules. (code-research.eu)
Sugars2
  • Disaccharides are broken down into simple sugars during digestion. (medlineplus.gov)
  • Free sugars include mono-saccharides and disaccharides added to foods and beverages by the manufacturer, cook or consumer, and sugars naturally present in honey, syrups, fruit juices and fruit juice concentrates. (who.int)
Galactose1
  • The hydrolysis of disaccharides consisting of two glucose residues or of glucose and fructose or galactose residues in subcritical water was measured using a tubular reactor at 10MPa and 180-260°C. The relationship between the fraction of remaining disaccharide and the residence time could be expressed by the Weibull equation for all the disaccharides tested at any temperature. (elsevier.com)
Intolerance1
  • IMSEAR at SEARO: Intestinal disaccharide intolerance in protein-energy malnutrition. (who.int)
Hydrolysis3
  • The susceptibility to hydrolysis largely depended on the type of disaccharide, and it was found that the electrostatic potential charge of a glucosidic oxygen atom was an indication for the susceptibility of disaccharide to the hydrolysis. (elsevier.com)
  • It was also shown that the enthalpy-entropy compensation held for the hydrolysis of disaccharides in subcritical water. (elsevier.com)
  • It is a significant disaccharide acquired by halfway hydrolysis of starch by proteins present in malt (oat seed). (acesanjel.com)
Monosaccharide2
  • The ring structure of glucose indicates that it is a(an) A. monosaccharide B. disaccharide C. fatty acid D. nucleotide E. amino acid" eNotes Editorial , 12 Oct. 2016, https://www.enotes.com/homework-help/ring-structure-glucose-indicates-that-an-789263. (enotes.com)
  • The answer to your question is that the ring structure of glucose indicates that it is a monosaccharide or choice A. If it were a disaccharide, there would be two rings therefore it cannot be answer B. It cannot be choice C as a fatty acid is a long linear skeleton of carbon with mainly Hydrogen atoms attached. (enotes.com)
Malabsorption1
  • Disaccharidase deficiency can lead to disaccharide malabsorption. (medscape.com)
Glycosaminoglycan3
  • Immunoreactivity to distinct glycosaminoglycan disaccharide epitopes was assessed by manually scoring the staining intensity in prostate tissues from patients with benign prostatic hyperplasia (n = 19), early-stage cancer (cohort 1, n = 55 and cohort 2, n = 275), and advanced-stage cancer (n = 20). (garvan.org.au)
  • Glycosaminoglycan disaccharide epitopes were localized to the peritumoral stroma of clinically localized prostate cancer. (garvan.org.au)
  • A quantitative and highly sensitive method for the analysis of glycosaminoglycan (GAG)-derived disaccharides is presented that relies on capillary electrophoresis (CE) with laser-induced fluorescence (LIF) detection. (rpi.edu)
Mono1
  • The white grapes contain less mono-and disaccharides, so they are more suitable for unloading diets. (arthritiss.ru)
Trehalose1
  • Trehalose is a nonreducing disaccharide present in a wide variety of organisms and may serve as a source of energy and carbon. (unl.edu)
Sulfate5
  • Advanced-stage prostate cancer tissues exhibited reduced electrophoretic mobility for chondroitin sulfate and increased unsulfated disaccharides when compared with benign prostatic hyperplasia tissues, whereas the sulfated disaccharide levels were unaffected. (garvan.org.au)
  • We have developed a method that uses derivatization and selected ion recording and RP-UPLCMS resulting in rapid separation and quantification of twelve heparin/heparin sulfate disaccharides from 5 μg GAG. (mdx.ac.uk)
  • We have applied this method to the novel analysis of disaccharide levels extracted from heparan sulfate and human cancer cell lines. (mdx.ac.uk)
  • Heparan sulfate disaccharides extracted from biological samples following actinase and heparinase incubation and derivatized using reductive amination with 2-aminoacridone. (mdx.ac.uk)
  • Kappa-carrageenan has one sulfate group per disaccharide, iota-carrageenan has two, and lambda-carrageenan has three. (openfoodfacts.org)
Concentrations2
  • There was considerable variation in the proportions and concentrations of disaccharides between different cell lines. (mdx.ac.uk)
  • The RSD of migration time and peak areas at both low and high concentrations of unsaturated disaccharides are all less than 2.7% and 3.2%, respectively, demonstrating that this is a reproducible method. (rpi.edu)
Molecules1
  • B) Maltase would react with glucose molecules to form a new disaccharide. (code-research.eu)
Determination2
  • However, the determination of GAG disaccharide composition in biological samples remains challenging and time-consuming. (mdx.ac.uk)
  • This analysis was successfully applied to cultured Chinese hamster ovary cell samples for determination of GAG disaccharides. (rpi.edu)
Derivatization1
  • Here, we develop a sensitive method for glucose-containing disaccharide analysis by 1-(4-carboxyphenyl)-3-methyl-5-pyrazolone (CPMP) derivatization using mass spectrometry. (usda.gov)
Chromatography1
  • Thesis, "Ultraperformance Liquid Chromatography with Electrospray Ion Trap Mass Spectrometry for Chondroitin Disaccharide Analysis", August, 2009. (rpi.edu)
Analysis1
  • These techniques include structural analysis by nuclear magnetic resonance spectrometry, disaccharide compositional analysis, bottom-up analysis of tetrasaccharides corresponding to heparin's antithrombin III binding site. (luc.edu)
Beverages1
  • Reducing disaccharides in 'natural' beverages can have an impact on taste, depending on how much is removed. (unlimitnews.com)
Sensitivity1
  • Unsaturated disaccharides were derivatized with 2-aminoacridone (AMAC) to improve sensitivity. (rpi.edu)
Single3
  • Derivatized disaccharides were analyzed used UPLC-MS with single ion monitoring. (mdx.ac.uk)
  • This method enables complete separation of seventeen GAG-derived disaccharides in a single run. (rpi.edu)
  • US, European, and Australian studies have indicated that this disaccharide is not associated with just a single tick vector. (cdc.gov)
Reaction1
  • Interestingly electron-withdrawing groups on O-6 or on C-1 of the acceptor displaced the reaction in favor of the desired galactofuranosyl containing disaccharide. (archives-ouvertes.fr)
Final1
  • Many biologic formulations use a variety of high-purity injectable grade disaccharide excipients to ensure functionality and stability of the final product. (europeanpharmaceuticalreview.com)