[泛影葡胺分泌底物刺激时大鼠近端肾小管上皮细胞的超微结构]
[Ultrastructure of rat proximal renal tubular epithelium during substrate stimulation of cardiotrast secretion].
作者信息
Varshavskiĭ B Ia, Vinnichenko L N
出版信息
Tsitologiia. 1980 Feb;22(2):219-22.
PMID:7385366
Abstract
An electron microscope study was made of the epithelium of rat kidney proximal tubule, following a 3 day (three times a day) injection of cardiotrast in dose of 500 mg/kg, aimed to detect some morphological equivalents of the substrate stimulation of kidney tubular secretion of organic substances. Changes have been revealed in the ultrastructure of endoplasmic reticulum, ribosomal apparatus, and microbodies.
摘要
对大鼠肾近端小管上皮进行了电子显微镜研究，此前以500毫克/千克的剂量每日三次注射泛影葡胺3天，旨在检测肾小管分泌有机物质的底物刺激的一些形态学对应物。内质网、核糖体装置和微体的超微结构出现了变化。
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