胰岛素和组胺自身及其联合作用对四膜虫葡萄糖代谢的影响。
Effects of insulin and histamine in themselves and in combination on the glucose metabolism of Tetrahymena.
作者信息
Köhidai L, Csaba G
出版信息
Acta Biol Hung. 1985;36(3-4):281-5.
PMID:2951951
Abstract
The glucose metabolism and the related intracellular processes of Tetrahymena pyriformis GL cells are measurably influenced by several hormones of higher organisms, among others by the endocytosis stimulating hormone histamine, and the glucose metabolism regulating hormone insulin. Histamine does not interfere with the glucose metabolizing action of insulin, but markedly enhances the utilization of glucose, to judge from a significant decrease in the PAS-positive (hexose) component of histamine-exposed Tetrahymena pyriformis GL cells.
摘要
梨形四膜虫GL细胞的葡萄糖代谢及相关细胞内过程受到几种高等生物激素的显著影响，其中包括刺激内吞作用的激素组胺以及调节葡萄糖代谢的激素胰岛素。组胺并不干扰胰岛素的葡萄糖代谢作用，但从暴露于组胺的梨形四膜虫GL细胞中PAS阳性（己糖）成分的显著减少可以判断，组胺能显著增强葡萄糖的利用。
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