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糖皮质激素在调节肝脏中磷脂酸磷酸水解酶活性及三酰甘油合成中的作用。用葡萄糖、山梨醇、果糖、甘油和乙醇喂养大鼠的影响。

The involvement of glucocorticoids in regulating the activity of phosphatidate phosphohydrolase and the synthesis of triacylglycerols in the liver. Effects of feeding rats with glucose, sorbitol, fructose, glycerol and ethanol.

作者信息

Brindley D N, Cooling J, Burditt S L, Pritchard P H, Pawson S, Sturton R G

出版信息

Biochem J. 1979 Apr 15;180(1):195-9. doi: 10.1042/bj1800195.

Abstract

Feeding rats with sorbitol, fructose, glycerol and ethanol increases the concentration of serum corticosterone without significantly altering the concentration of insulin. This increase appears to be partly responsible for the increases in the hepatic activity of phosphatidate phosphohydrolase (compared with rats fed glucose or 0.9% NaCl) that has been reported [Sturton, Pritchard, Han & Brindley (1978) Biochem. J. 174, 667--670] and the enhanced capacity of the liver to synthesize triacylglycerols. The ethanol-induced increase in phosphohydrolase activity was largely, but not completely, prevented by adrenalectomy.

摘要

用山梨醇、果糖、甘油和乙醇喂养大鼠会增加血清皮质酮的浓度,而不会显著改变胰岛素的浓度。这种增加似乎部分导致了已报道的磷脂酸磷酸水解酶肝脏活性的增加(与喂食葡萄糖或0.9%氯化钠的大鼠相比)[斯特顿、普里查德、汉和布林德利(1978年)《生物化学杂志》174卷,667 - 670页]以及肝脏合成三酰甘油能力的增强。肾上腺切除术在很大程度上但并非完全阻止了乙醇诱导的磷酸水解酶活性增加。

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HYPERGLYCERIDEMIA INDUCED BY GLYCEROL FEEDING.甘油喂养诱导的高甘油三酯血症。
Life Sci (1962). 1964 Sep;3:1021-3. doi: 10.1016/0024-3205(64)90114-6.

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