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三种胆汁酸对大鼠肝脏和肠道胆固醇生成的作用。

Action of three bile acids on hepatic and intestinal cholesterogenesis in the rat.

作者信息

Reynier M O, Marteau C, Vigne J L, Mule A, Crotte C, Gerolami A

出版信息

Lipids. 1977 Mar;12(3):254-7. doi: 10.1007/BF02533342.

DOI:10.1007/BF02533342
PMID:846313
Abstract

Incorporation of [1(14)-C] acetate into cholesterol by subcellular particles from the liver and the small intestine of rats with a biliary diversion and a duodenal perfusion of sodium taurocholate, taurochenodeoxycholate or taurodehydrocholate, was studied in vitro. In the liver, taurochenodeoxycholate prevented the increase of cholesterol synthesis induced by biliary drainage. Taurocholate had no action on cholesterol synthesis at any time, day or night. Intestinal synthesis of cholesterol was reduced by taurocholate and taurochenodeoxycholate but was not modified by taurodehydrocholate infusion.

摘要

在体外研究了经胆管分流并十二指肠灌注牛磺胆酸钠、牛磺鹅去氧胆酸或牛磺脱氢胆酸的大鼠肝脏和小肠亚细胞颗粒将[1(14)-C]乙酸盐掺入胆固醇的情况。在肝脏中,牛磺鹅去氧胆酸可防止胆汁引流诱导的胆固醇合成增加。牛磺胆酸钠在任何时间(白天或晚上)对胆固醇合成均无作用。牛磺胆酸钠和牛磺鹅去氧胆酸可降低肠道胆固醇的合成,但牛磺脱氢胆酸灌注对其无影响。

相似文献

1
Action of three bile acids on hepatic and intestinal cholesterogenesis in the rat.三种胆汁酸对大鼠肝脏和肠道胆固醇生成的作用。
Lipids. 1977 Mar;12(3):254-7. doi: 10.1007/BF02533342.
2
Cholesterol metabolism and vitamin B6. II. Intestinal cholesterogenesis in vitamin B6 deficient rats.胆固醇代谢与维生素B6。II。维生素B6缺乏大鼠的肠道胆固醇生成
Lipids. 1970 Jan;5(1):109-13. doi: 10.1007/BF02531104.
3
The role of bile salts in controlling the rate of intestinal cholesterogenesis.胆汁盐在控制肠道胆固醇生成速率中的作用。
J Clin Invest. 1968 Feb;47(2):286-300. doi: 10.1172/JCI105725.
4
Failure of bile acids to control hepatic cholesterogenesis: evidence for endogenous cholesterol feedback.胆汁酸未能控制肝脏胆固醇生成:内源性胆固醇反馈的证据。
J Clin Invest. 1969 Dec;48(12):2398-408. doi: 10.1172/JCI106206.
5
In vivo demonstration of the circadian thythm of cholesterol biosynthesis in the liver and intestine of the rat.大鼠肝脏和肠道中胆固醇生物合成昼夜节律的体内实验证明
J Lipid Res. 1972 May;13(3):396-401.
6
Regional differences in the effect of bile salts on absorption by rat small intestine in vivo.胆汁盐对大鼠小肠体内吸收作用的区域差异。
J Physiol. 1975 Sep;250(2):373-83. doi: 10.1113/jphysiol.1975.sp011060.
7
Cholesterol synthesis in germfree and conventional rats.无菌和普通大鼠的胆固醇合成
J Nutr. 1976 Aug;106(8):1175-83. doi: 10.1093/jn/106.8.1175.
8
The mechanisms of and the interrelationship between bile acid and chylomicron-mediated regulation of hepatic cholesterol synthesis in the liver of the rat.大鼠肝脏中胆汁酸和乳糜微粒介导的肝脏胆固醇合成调节机制及其相互关系。
J Clin Invest. 1978 Apr;61(4):895-909. doi: 10.1172/JCI109015.
9
Cholesterol synthesis by the gastrointestinal tract.胃肠道的胆固醇合成。
Am J Clin Nutr. 1971 Jan;24(1):70-6. doi: 10.1093/ajcn/24.1.70.
10
Postnatal development of intestinal bile salt transport in the guinea pig.豚鼠肠道胆汁盐转运的出生后发育
Am J Physiol. 1982 Sep;243(3):G189-94. doi: 10.1152/ajpgi.1982.243.3.G189.

本文引用的文献

1
Influence of bile acids on the activity of rat liver 3-hydroxy-3-methylglutaryl coenzyme A reductase. 1. Effect of bile acids in vitro and in vivo.胆汁酸对大鼠肝脏3-羟基-3-甲基戊二酰辅酶A还原酶活性的影响。1. 胆汁酸在体外和体内的作用。
Eur J Biochem. 1971 Jan 1;18(1):10-4. doi: 10.1111/j.1432-1033.1971.tb01207.x.
2
Failure of bile acids to control hepatic cholesterogenesis: evidence for endogenous cholesterol feedback.胆汁酸未能控制肝脏胆固醇生成:内源性胆固醇反馈的证据。
J Clin Invest. 1969 Dec;48(12):2398-408. doi: 10.1172/JCI106206.
3
Feedback regulation of bile acid biosynthesis in the rat.
大鼠胆汁酸生物合成的反馈调节
J Lipid Res. 1969 Nov;10(6):646-55.
4
Diurnal variation of HMG CoA reductase activity in rat intestine.大鼠肠道中HMG CoA还原酶活性的昼夜变化。
J Lipid Res. 1972 Sep;13(5):571-3.
5
Bile acid metabolism in mammals. IV. Sex difference in chenodeoxycholic acid metabolism in the rat.哺乳动物的胆汁酸代谢。IV. 大鼠鹅去氧胆酸代谢中的性别差异。
Lab Invest. 1972 Sep;27(3):254-62.
6
The role of bile salts in controlling the rate of intestinal cholesterogenesis.胆汁盐在控制肠道胆固醇生成速率中的作用。
J Clin Invest. 1968 Feb;47(2):286-300. doi: 10.1172/JCI105725.
7
Limitations of acetate as a substrate for measuring cholesterol synthesis in liver.乙酸盐作为测量肝脏中胆固醇合成底物的局限性。
J Biol Chem. 1974 Jan 10;249(1):52-8.
8
Regulatory effects of sterols and bile acids on hepatic 3-hydroxy-3-methylglutaryl CoA reductase and cholesterol 7alpha-hydroxylase in the rat.大鼠体内固醇和胆汁酸对肝脏3-羟基-3-甲基戊二酰辅酶A还原酶和胆固醇7α-羟化酶的调节作用
J Lipid Res. 1973 Sep;14(5):573-80.
9
Regulatory effects of dietary sterols and bile acids on rat intestinal HMG CoA reductase.膳食固醇和胆汁酸对大鼠肠道HMG CoA还原酶的调节作用。
J Lipid Res. 1973 Jul;14(4):400-5.
10
Influence of bile salts on cholesterol synthesis in the isolated perfused rat liver.胆盐对离体灌注大鼠肝脏胆固醇合成的影响。
Eur J Biochem. 1973 Jan 15;32(2):365-71. doi: 10.1111/j.1432-1033.1973.tb02618.x.