Results 21 to 30 of about 30,030 (292)

Functional analysis of four bile salt hydrolase and penicillin acylase family members in Lactobacillus plantarum WCFS1 [PDF]

open access: yes, 2008
Bile salts play an important role in the digestion of lipids in vertebrates and are synthesized and conjugated to either glycine or taurine in the liver.
Lambert, J.M.   +4 more
core   +1 more source

Bile acid solubility and precipitation in vitro and in vivo: the role of conjugation, pH, and Ca2+ ions.

open access: yesJournal 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
doaj   +1 more source

Brucella abortus choloylglycine hydrolase affects cell envelope composition and host cell internalization. [PDF]

open access: yesPLoS 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
doaj   +1 more source

Quantitative estimation of the hydrophilic-hydrophobic balance of mixed bile salt solutions.

open access: yesJournal 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
doaj   +1 more source

The Role of Bile in the Regulation of Exocrine Pancreatic Secretion [PDF]

open access: yes, 1992
As early as 1926 Mellanby (1) was able to show that introduction of bile into the duodenum of anesthetized cats produces a copious flow of pancreatic juice.
Riepl, Rudolf L., Lehnert, Peter
core   +1 more source

A fast and simple ion-pair high performance liquid chromatography method for analysis of primary bile salts in in vitro digested bean samples

open access: yesMethodsX, 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
doaj   +1 more source

Recent advances in nonalcoholic fatty liver disease metabolomics [PDF]

open access: yesClinical 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
doaj   +1 more source

A Role of the Bile Salt Receptor FXR in Atherosclerosis [PDF]

open access: yes, 2010
This study reviews current insights into the role of bile salts and bile salt receptors on the progression and regression of atherosclerosis. Bile salts have emerged as important modifiers of lipid and energy metabolism.
Albert K. Groen   +12 more
core   +1 more source

Regulation of bile acid synthesis. III. Correlation between biliary bile salt hydrophobicity index and the activities of enzymes regulating cholesterol and bile acid synthesis in the rat.

open access: yesJournal 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
doaj   +1 more source

Dietary N-3 polyunsaturated fatty acids decrease biliary cholesterol saturation in gallstone disease [PDF]

open access: yes, 1992
Because fatty acid composition of biliary phospholipids influences cholesterol secretion into bile, we investigated whether replacement of n-1 monounsaturated or n-6 polyunsaturated fatty acids with n-3 polyunsaturated fatty acids in biliary ...
Sven Fischer   +13 more
core   +1 more source

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