Results 1 to 10 of about 39,362 (207)
Hydrazinolysis of Monosaccharides
The Tohoku Journal of Experimental Medicine, 1962 1. Hydrazinolysis of monosaccharides resulted in the degradation of 47.5 per cent of N-acetylglucosamine, 32.7 per cent of N-acetylgalactosamine, 20.9 per cent of galactose, 12.9 per cent of rhamnose and 43.5 per cent of glucuronic acid, respectively. 2.
Tokutaro Sato, Zensaku Yosizawa
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Monosaccharide Autoxidation in Health and Disease [PDF]
Environmental Health Perspectives, 1985 The reduction of oxygen by the ene-diol tautomer of simple monosaccharides produces hydrogen peroxide and alpha-oxoaldehydes. This process, termed monosaccharide autoxidation, occurs at physiological pH and temperature and may contribute to the development of several pathological processes. Enolization of the monosaccharide to an ene-diol tautomer is a
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MONOSACCHARIDE ESTERS : CLINICALLY RELEVANT ? [PDF]
Acta Clinica Belgica, 2002 SCOPUS: sh.j ; info:eu-repo/semantics ...
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On the Biochemical Formation of Monosaccharides
Proceedings of the Japan Academy, 1952 Shiro Akabori +2 more
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Current Protocols in Molecular Biology, 1995
AbstractThis unit presents methods for assaying sialic acids, reducing sugars, and hexosamines. The BCA assay detects free reducing terminii in sugars released from glycoconjugates by appropriate treatments. Assays employing Ehrlich reagent (DMAB) detect hexosamines and N‐acetylhexosamines, including a method for hydrolyzing the glycosidic linkages of ...
Ajit Varki +2 more
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AbstractThis unit presents methods for assaying sialic acids, reducing sugars, and hexosamines. The BCA assay detects free reducing terminii in sugars released from glycoconjugates by appropriate treatments. Assays employing Ehrlich reagent (DMAB) detect hexosamines and N‐acetylhexosamines, including a method for hydrolyzing the glycosidic linkages of ...
Ajit Varki +2 more
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Stimulation of Insulin Output by Monosaccharides and Monosaccharide Derivatives
American Journal of Physiology-Legacy Content, 1958The ability of various sugars and closely related substances to stimulate insulin secretion was studied by means of pancreatic-femoral cross-circulation experiments between hepatectomized donor dogs and normal recipients. In other experiments, the test substance was injected directly into the pancreatic artery of normal dogs.
Harvey Hoffeld +3 more
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Monosaccharides and monosaccharide derivatives in human seminal plasma
Journal of Chromatography B: Biomedical Sciences and Applications, 1978Gas chromatography--mass spectrometry with an on-line data system was used to identify monosaccharides and monosaccharide derivatives in human seminal plasma. The carbohydrates were converted into the methoxime-trimethylsilyl derivatives before separation in open tubular glass capillary columns coated with SE-30.
Oddvar Stokke, Egil Jellum, Per Størset
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ChemInform, 1987
Synthesis of some modified tuftsins is described in which a monosaccharide or a monosaccharide derivative was incorporated in the molecule. Acylation of H‐Thr‐Lys(Z)‐Pro‐Arg(NO2)‐OBzl with D(+)‐gluco‐1,5‐lactone followed by catalytic hydrogenation gave Nα‐gluconyl‐tuftsin.
ROCCHI, RANIERO +5 more
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Synthesis of some modified tuftsins is described in which a monosaccharide or a monosaccharide derivative was incorporated in the molecule. Acylation of H‐Thr‐Lys(Z)‐Pro‐Arg(NO2)‐OBzl with D(+)‐gluco‐1,5‐lactone followed by catalytic hydrogenation gave Nα‐gluconyl‐tuftsin.
ROCCHI, RANIERO +5 more
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The Biosynthesis of the Monosaccharides
1956Publisher Summary This chapter discusses the biosynthesis of the monosaccharides. The biological origin of the forty or more monosaccharides occurring in natural products is not only of academic interest but also of value from its applicability to extracellular, enzymic synthesis. The monosaccharides are closely related, one to another, in their main
L. Hough, J.K.N. Jones
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