منابع مشابه
Positional specificity of triglyceride lipases in post-heparin plasma.
The stereochemistry of the hydrolysis of radioactive glyceryl trioleate and glyceryl diether-monoesters by lipase activity in post-heparin plasma from man, normal and hepatectomized rats, and rat liver perfusate was determined. The following substrates were chemically synthesized and employed in albumin-Triton X-100 emulsions: 1,2 dioleoyl-3 [9,10 3H]oleoyl sn glycerol; 1,3 dioleoyl2 [l W]oleoy...
متن کاملTheir Origin , Specificity , and Function
though NK cells and T cells share a number of biological functions including cytotoxicity and lymphokine secretion (1), they appear to differ fundamentally in the structure of their antigen receptors. Whereas T cells are known to recognize foreign antigens via their CD3-associated heterodimeric ce/15 or 3'/g TCK, the antigen recognition structures used by NK cells are still in the process of be...
متن کاملEffects of Regioselectivity and Lipid Class Specificity of Lipases on Transesterification, Exemplified by Biodiesel Production
Lipase-catalyzed ethanolysis of triolein was studied as a model for biodiesel production. Four lipases were immobilized on porous polypropylene, and ethanolysis reactions were carried out in methyl t-butyl ether. The reaction products were analyzed using gas chromatography. Three of the four lipases studied were efficient in the conversion of triolein to 2-monoolein, but slow in the final step ...
متن کاملOntogeny and chain-length specificity of gastrointestinal lipases affect medium-chain triacylglycerol utilization by newborn pigs.
Ontogeny and fatty acid chain-length specificity of gastrointestinal lipases in neonatal piglets were examined to explore the basis for variations in postnatal use of medium-chain triacylglycerols (MCT). Twenty-four newborn pigs were studied at 4 ages: 0, 6, 18, and 48 h postpartum (n = 6 pigs/age). Piglets were gastrically intubated and given 3.0 mmol/kg of BW(0.75) each of emulsified tri-C6:0...
متن کاملSimplified assays of lipolysis enzymes for drug discovery and specificity assessment of of known inhibitors Running title: Lipases and specificity of inhibitors
Jose Iglesias, Julien Lamontagne, Heidi Erb, Sari Gezzar, Shangang Zhao, Erik Joly, Vouy Linh Truong, Kathryn Skorey, Sheldon Crane, S.R. Murthy Madiraju, Marc Prentki * Molecular Nutrition Unit and Montreal Diabetes Research Center, CRCHUM, and Departments of Nutrition, Biochemistry and Molecular Medicine, Université de Montréal, Montréal, Canada H2X 0A9 † NuChem Therapeutics, 6100 avenue Roya...
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ژورنال
عنوان ژورنال: Journal of Japan Oil Chemists' Society
سال: 1984
ISSN: 1884-2003
DOI: 10.5650/jos1956.33.691