Zobrazeno 1 - 10
of 125
pro vyhledávání: '"B I Cohen"'
Autor:
T Mikami, A Ohshima, E H Mosbach, B I Cohen, N Ayyad, M Yoshii, K Ohtani, K Kihira, C D Schteingart, T Hoshita
Publikováno v:
Journal of Lipid Research, Vol 37, Iss 6, Pp 1189-1197 (1996)
The metabolism of 3 alpha,7 alpha-dihydroxy-25,26-bishomo-5 beta-cholane-26-sulfonate (bishomoCDC-sul), the sulfonate analogue of bishomochenodeoxycholic acid, and its effect on biliary bile acid composition were studied during chronic administration
Externí odkaz:
https://doaj.org/article/f8640555aff743319ab9cf2a78d42413
Publikováno v:
Journal of Lipid Research, Vol 36, Iss 7, Pp 1483-1488 (1995)
Male golden Syrian hamsters from Sasco form cholesterol gallstones when fed a lithogenic diet; in contrast, female hamsters are resistant to stones when fed the identical diet. Upon addition of the synthetic androgen, methyl-testosterone, to the diet
Externí odkaz:
https://doaj.org/article/65f6298479fa4732b2b5e1c24c9ccf59
Publikováno v:
Journal of Lipid Research, Vol 18, Iss 2, Pp 223-231 (1977)
Sterol metabolism studies using a combination of isotopic and chromatographic procedures were carried out in rats fed either a low-cholesterol stock diet or a stock diet containing 0.1% cholesterol. The primary bile acids, sodium taurochenodeoxychola
Externí odkaz:
https://doaj.org/article/222c05ac66fa4f0d821091a4ab31d19e
Metabolism of potential precursors of chenodeoxycholic acid in cerebrotendinous xanthomatosis (CTX).
Publikováno v:
Journal of Lipid Research, Vol 20, Iss 1, Pp 22-30 (1979)
In patients with cerebrotendinous xanthomatosis (CTX), diminished cholic acid production is associated with incomplete oxidation of the cholesterol side chain and the excretion of C(25)-hydroxy bile alcohols. The aims of this investigation were 1) to
Externí odkaz:
https://doaj.org/article/3d64f47bf02a44c38a0072ce4cbfe84c
Publikováno v:
Journal of Lipid Research, Vol 26, Iss 8, Pp 950-954 (1985)
Cholesterol synthesis in cell culture in the presence of D2O yields a spectrum of enriched molecules having a relative abundance that indicates random substitution of deuterium for hydrogen. Quantitation of the absolute rate of cholesterol synthesis
Externí odkaz:
https://doaj.org/article/cf7034a37f0c456e88a253c0c7718ae0
Publikováno v:
Journal of Lipid Research, Vol 25, Iss 6, Pp 564-570 (1984)
The effect of various dietary additions such as cholesterol, beta-sitosterol, bile acids, and bile acid analogs on gallstone formation was studied in the hamster. Gallstones were formed in 50% of the animals fed a high glucose, fat-free diet. Adminis
Externí odkaz:
https://doaj.org/article/50efc1a4659c4bff928ae450862ac94c
Autor:
A K Singhal, B I Cohen, E H Mosbach, M Une, R J Stenger, C K McSherry, P May-Donath, T Palaia
Publikováno v:
Journal of Lipid Research, Vol 25, Iss 6, Pp 539-549 (1984)
Prairie dogs of both sexes were fed a semisynthetic diet containing 0.35% cholesterol for a period of 8 weeks. This lithogenic diet induced cholesterol gallstones in ten ''lithogenic control animals'', five males and five females. Three animals maint
Externí odkaz:
https://doaj.org/article/dbbbbfa1831c4b788ac1df3f54830344
Publikováno v:
Journal of Lipid Research, Vol 25, Iss 4, Pp 407-410 (1984)
Methods are described for the chemical synthesis of three new bile acid analogs, namely, 3 alpha, 7 alpha-dihydroxy-7 beta-methyl-5 beta-cholanoic acid, 3 alpha, 7 beta-dihydroxy-7 alpha-methyl-5 beta-cholanoic acid and 3 alpha-hydroxyl-7 xi-methyl-5
Externí odkaz:
https://doaj.org/article/9efa70fe0cfc4fadb1cd6055bbc4ac6c
Publikováno v:
Journal of Lipid Research, Vol 24, Iss 12, Pp 1550-1559 (1983)
We tested bile acid oxazoline derivatives of chenodeoxycholic (CDC-OX), 7-ketolithocholic (7-KLC-OX), ursodeoxycholic (UDC-OX), and deoxycholic (DC-OX) as inhibitors of the 7-epimerization of the primary bile acids cholic acid (CA) and CDC in culture
Externí odkaz:
https://doaj.org/article/ea1b804310b8412d9098d4bfa031637b
Publikováno v:
Journal of Lipid Research, Vol 30, Iss 7, Pp 1005-1014 (1989)
This paper reports the chemical synthesis of two new bile acid analogues, namely, 3 alpha, 6 beta-dihydroxy-6 alpha-methyl-5 beta-cholanoic acid from 3 alpha-hydroxy-6-oxo-5 beta-cholanoic acid and describes their metabolism in the hamster. A Grignar
Externí odkaz:
https://doaj.org/article/d81b6b9e6a824cc294724c9ccc184ea3