During the process of off body kidney low temperature preservation, it is the key proceeding to remain the structure and function integrality of cells in vascular endothelium and tubule epithelium.

肾脏器官在低温离体保存过程中，血管内皮细胞和肾小管上皮细胞功能结构的完整性是维持器官功能完整的关键。

And the disfunctions of nephric tubule and glomerulus characterized by renal small protein have appeared in the earlier period of the hypertensive kidney.

而高血压早期肾脏就出现了以尿微量蛋白等为特征的肾小管肾小球的功能异常。

Objective To observe the ultrastructure of renal proximal tubule in pig kidney.

目的对 猪肾集合小管的细胞组成以及超微结构进行研究。

In kidney, different chloride channels distribute along certain fractions of the renal tubule, located at apical and basolateral membranes of tubular epithelial cells.

在肾脏，位于不同部位的肾小管上皮细胞的基侧质膜和顶质膜上分布有多种氯离子通道。

The kidney proximal convoluted tubule cells changed into megalocytes and the plasma caved in the nucleus.

肾脏近曲小管上皮细胞肿大，胞浆内陷；