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Stero-Bile Acids and Bile Sterols
The Journal of Biochemistry, 1961Abstract Cholesterol-4- 14 C was injected intraperitoneally into carp (Family Cyprinidae) and radioactive 5α-cyprinol, 5α- cholestane-3α,7α,12α,26,27-pentol that is the chief constituent of carp bile, was isolated from the gall bladder. This bile alcohol was characterized as the sulfate ester.
TARO KAZUNO +2 more
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Bile acids LVII. Bile acids and colorectal cancer
Lipids, 1978AbstractSignificant correlations have been reported by epidemiologists between the mortality from colorectal cancer in various populations and the consumption of meat or lipids by these populations. These have directed considerable attention to possible relationships between diet and the occurrence of this neoplasm.
J W, Davis, W H, Elliott
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Bile acid sulfates in serum bile acids determination
Steroids, 1979Some bile acid sulfates were synthesized and characterized. The configuration of sulfate groups at C-3, C-7 and C-12 positions was confirmed by Nuclear Magnetic Resonance analysis. These sulfates were utilized in a study of their chemical behaviour in different analytical procedures currently used for serum bile acids determination. Procedures for bile
J F, Pageaux +3 more
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Annual Review of Physiology, 1983
Cholesterol is the obligatory precursor of bile acids, and the liver is the sole source and site of bile acid formation (1). In the transformation of choles terol to bile acids, the cyclopentanophenanthrene nucleus is first believed to undergo modifications followed by oxidation and cleavage of the choles terol side-chain.
G, Salen, S, Shefer
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Cholesterol is the obligatory precursor of bile acids, and the liver is the sole source and site of bile acid formation (1). In the transformation of choles terol to bile acids, the cyclopentanophenanthrene nucleus is first believed to undergo modifications followed by oxidation and cleavage of the choles terol side-chain.
G, Salen, S, Shefer
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Gastroenterology Clinics of North America, 1999
Bile acids undergo a unique enterohepatic circulation, which allows them to be efficiently reused with minimal loss. With the cloning of key bile acid transporter genes in the liver and intestine, clinicians now have a detailed understanding of how the different components in the enterohepatic circulation operate.
R J, Bahar, A, Stolz
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Bile acids undergo a unique enterohepatic circulation, which allows them to be efficiently reused with minimal loss. With the cloning of key bile acid transporter genes in the liver and intestine, clinicians now have a detailed understanding of how the different components in the enterohepatic circulation operate.
R J, Bahar, A, Stolz
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Bile acid structure and bile formation: a comparison of hydroxy and keto bile acids
American Journal of Physiology-Gastrointestinal and Liver Physiology, 1980The effect of four bile acids, taurocholic (TC), taurochenodeoxycholic (TCDC), tauro-3 alpha,7 alpha-dihydroxy-12-keto-5 beta-cholanoic (T12K), and cholic (C), on bile lipid and water secretion was studied in the bile fistula cat over a 20-fold range of bile acid secretion rates.
R B, Sewell +3 more
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A Radioimmunoassay of Bile Acids
Journal of Immunoassay, 1990A radioimmunoassay for beta-muricholic acid was developed using an antiserum which was prepared by injecting beta-muricholic acid conjugated with bovine serum albumin into rabbits. The antiserum reacted with glyco-beta-muricholic, tauro-beta-muricholic and beta-muricholic acids, but not with other bile acids.
S, Hashimoto, T, Chikai, K, Uchida
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Molecular Aspects of Medicine, 2017
There are numerous profound maternal physiological changes that occur from conception onwards and adapt throughout gestation in order to support a healthy pregnancy. By the time of late gestation, when circulating pregnancy hormones are at their highest concentrations, maternal adaptations include relative hyperlipidemia, hypercholanemia and insulin ...
McIlvride, Saraid +2 more
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There are numerous profound maternal physiological changes that occur from conception onwards and adapt throughout gestation in order to support a healthy pregnancy. By the time of late gestation, when circulating pregnancy hormones are at their highest concentrations, maternal adaptations include relative hyperlipidemia, hypercholanemia and insulin ...
McIlvride, Saraid +2 more
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Annual Review of Biochemistry, 1975
INTRODUCTION 233 FORMATION OF BILE ACIDS 234 5fl Bile Acids 234 5~ Bile Acids 236 7c~ Hydroxylation of Cholesterol 237 12o~ Hydroxylation 238 26 Hydroxylation 238 Oxidation of 5fl-Chole~tane-3c~,7~t,12~,26-tetrol 239 METABOLISM OF BILE ACIDS 239 Conju,qation with Glycine and Taurine 240 Esterification with Sulfute and Glucuronic ...
H, Danielsson, J, Sjövall
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INTRODUCTION 233 FORMATION OF BILE ACIDS 234 5fl Bile Acids 234 5~ Bile Acids 236 7c~ Hydroxylation of Cholesterol 237 12o~ Hydroxylation 238 26 Hydroxylation 238 Oxidation of 5fl-Chole~tane-3c~,7~t,12~,26-tetrol 239 METABOLISM OF BILE ACIDS 239 Conju,qation with Glycine and Taurine 240 Esterification with Sulfute and Glucuronic ...
H, Danielsson, J, Sjövall
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