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脂肪吸收过程中肠道淋巴生成增强:甘油三酯水解的重要性。

Enhanced intestinal lymph formation during fat absorption: the importance of triglyceride hydrolysis.

作者信息

Turner S G, Barrowman J A

出版信息

Q J Exp Physiol Cogn Med Sci. 1978 Jul;63(3):255-64. doi: 10.1113/expphysiol.1978.sp002439.

DOI:10.1113/expphysiol.1978.sp002439
PMID:99761
Abstract

The effect of intraduodenal administration of fats was studied in the rat to define the mechanisms responsible for the substantial increase in intestinal lymph flow and protein transport which follows fat ingestion. Triglyceride in the intestinal lumen, protected from hydrolysis, does not appear to enhance intestinal lymph production. Giving both long- and medium-chain fatty acids, however, causes intestinal lymph flow and protein transport to increase in a manner similar to that found after giving triglyceride which is allowed to undergo hydrolysis. Bile by itself does not seem to be responsible for the phenomenon.

摘要

在大鼠中研究了十二指肠内给予脂肪的效果,以确定导致脂肪摄入后肠淋巴流量和蛋白质转运大幅增加的机制。肠腔内未被水解的甘油三酯似乎不会增加肠淋巴的生成。然而,给予长链和中链脂肪酸都会导致肠淋巴流量和蛋白质转运增加,其方式与给予可水解甘油三酯后观察到的相似。胆汁本身似乎与该现象无关。

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Enhanced intestinal lymph formation during fat absorption: the importance of triglyceride hydrolysis.脂肪吸收过程中肠道淋巴生成增强:甘油三酯水解的重要性。
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