Results 11 to 20 of about 26,722 (309)
A new insight into the physiological role of bile salt hydrolase among intestinal bacteria from the genus Bifidobacterium. [PDF]
PLoS ONE, 2014 This study analyzes the occurrence of bile salt hydrolase in fourteen strains belonging to the genus Bifidobacterium. Deconjugation activity was detected using a plate test, two-step enzymatic reaction and activity staining on a native polyacrylamide gel.
Piotr Jarocki +3 more
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Journal of Lipid Research, 1984 Isotope dilution within bile acid pools and radiochemical assessment of cholesterol oxidation to bile acids were methods used to measure short-term feedback regulation of bile acid synthesis in baboons with controlled enterohepatic circulations ...
R N Redinger
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Journal of Lipid Research, 1992 The principles governing the in vitro solubility of the common natural conjugated and unconjugated bile acids and salts in relation to pH, micelle formation, and Ca2+ concentration are considered from a theoretical standpoint and then correlated first ...
AF Hofmann, KJ Mysels
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Journal of Lipid Research, 2017 In addition to functioning as detergents that aid digestion of dietary lipids in the intestine, some bile acids have been shown to exhibit antimicrobial activity.
Masamichi Watanabe +2 more
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Brucella abortus choloylglycine hydrolase affects cell envelope composition and host cell internalization. [PDF]
PLoS ONE, 2011 Choloylglycine hydrolase (CGH, E.C. 3.5.1.24) is a conjugated bile salt hydrolase that catalyses the hydrolysis of the amide bond in conjugated bile acids.
María Inés Marchesini +6 more
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Bile salts of vertebrates: structural variation and possible evolutionary significance[S]
Journal of Lipid Research, 2010 Biliary bile salt composition of 677 vertebrate species (103 fish, 130 reptiles, 271 birds, 173 mammals) was determined. Bile salts were of three types: C27 bile alcohols, C27 bile acids, or C24 bile acids, with default hydroxylation at C-3 and C-7.
Alan F. Hofmann +2 more
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Quantitative estimation of the hydrophilic-hydrophobic balance of mixed bile salt solutions.
Journal of Lipid Research, 1989 This paper describes the derivation of a bile salt monomeric hydrophobicity index that quantitatively defines the composite hydrophilic-hydrophobic balance of a mixture of bile salts.
D M Heuman
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MethodsX, 2021 Bile salts (BS) play a key role in cholesterol and lipid metabolism as well as in many other key metabolic pathways. High performance liquid chromatography (HPLC) is the most common technique used to analyze BS in diverse type of samples.
Tiantian Lin +2 more
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Recent advances in nonalcoholic fatty liver disease metabolomics [PDF]
Clinical and Molecular Hepatology, 2021 The clinical phenotypes of nonalcoholic fatty liver disease (NAFLD) encompass from simple steatosis to nonalcoholic steatohepatitis (NASH) with varying degrees of fibrosis or cirrhosis. Liver biopsy has been the standard to diagnose NASH.
Hwi Young Kim
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Journal of Lipid Research, 1989 Hepatic bile acid synthesis is thought to be under negative feedback control by bile salts in the enterohepatic circulation, acting at the level of cholesterol 7 alpha-hydroxylase (C7 alpha H), the initial and rate-limiting step in the bile acid ...
D M Heuman, P B Hylemon, Z R Vlahcevic
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