Results 21 to 30 of about 138,323 (307)
A Recent Ten-Year Perspective: Bile Acid Metabolism and Signaling
Molecules, 2022 Bile acids are important physiological agents required for the absorption, distribution, metabolism, and excretion of nutrients. In addition, bile acids act as sensors of intestinal contents, which are determined by the change in the spectrum of bile ...
Yulia Shulpekova +13 more
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Bile Acids: Physiological Activity and Perspectives of Using in Clinical and Laboratory Diagnostics
Molecules, 2022 Bile acids play a significant role in the digestion of nutrients. In addition, bile acids perform a signaling function through their blood-circulating fraction. They regulate the activity of nuclear and membrane receptors, located in many tissues.
Yaroslav Shansky, Julia Bespyatykh
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Effects of feeding bile acids and a bile acid sequestrant on hepatic bile acid composition in mice [PDF]
Journal of Lipid Research, 2010 An improved ultra performance liquid chromatography-tandem mass spectrometry (UPLC/MS/MS) method was established for the simultaneous analysis of various bile acids (BA) and applied to investigate liver BA content in C57BL/6 mice fed 1% cholic acid (CA), 0.3% deoxycholic acid (DCA), 0.3% chenodeoxycholic acid (CDCA), 0.3% lithocholic acid (LCA), 3 ...
Youcai Zhang, Curtis D. Klaassen
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Animal Nutrition, 2022 Due to the exceptional laying performance of hens, the demand on lipid metabolism and oxidation in vivo is vigorous, resulting in excessive lipid accumulation in late-phase hens, which lowers the production performance.
Bowen Yang +3 more
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Effects of ursodeoxycholic acid on synthesis of cholesterol and bile acids in healthy subjects [PDF]
, 2004 Background/Aims: Ursodeoxycholic acid ( UDCA) decreases biliary secretion of cholesterol and is therefore used for the dissolution of cholesterol gallstones.
Thiessen, K. +5 more
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Identification of unconjugated bile acids in human bile.
Journal of Lipid Research, 1990 Unconjugated bile acids in the bile of healthy and diseased humans were determined qualitatively and quantitatively by means of gas-liquid chromatography and gas-liquid chromatography-mass spectrometry, after their isolation by ion-exchange ...
N Matoba, M Une, T Hoshita
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Journal of Lipid Research, 1977 A method is described for quantitative analysis of bile acids in urine. Urine is acidified and bile acids are extracted on an Amberlite XAD-2 column.
B Almé +3 more
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Dietary N-3 polyunsaturated fatty acids decrease biliary cholesterol saturation in gallstone disease [PDF]
, 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
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Cholestasis impairs gut microbiota development and bile salt hydrolase activity in preterm neonates
Gut Microbes, 2023 Cholestasis refers to impaired bile flow from the liver to the intestine. In neonates, cholestasis causes poor growth and may progress to liver failure and death.
Lauren E. Lynch +7 more
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Fasting levels of monoketonic bile acids in human peripheral and portal circulation
Journal of Lipid Research, 1982 It has been suggested that large amounts of ketonic bile acids may be present in portal venous blood. We have therefore determined the approximate concentration of 3-oxo-, 7-oxo-, and 12-oxo-bile acids (monoketonic bile acids) in human peripheral and ...
I Björkhem +3 more
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