Objective To investigate the pathophysiological facts underlying the increase in capillary permeability by observing the impact of advanced glycosylation end products ( AGE) on proliferation activity of human umbilical vein endothelial cell ( HUVEC) and on filamentous actin ( F-actin) in it morphologically. 目的观察晚期糖基化终产物(AGE)对人脐静脉内皮细胞(HUVEC)的增殖活力和细胞内纤维状肌动蛋白(Factin)形态学的影响,探讨AGE导致毛细血管通透性升高的病理生理学基础。
The difference of capillary and vein and artery in structure decides that it is different from vein and artery on ownership of five organs. 讨论了藏血与用血、裹血在功能上的差异,由于毛细血管在结构上与动静脉血管有着显著的差异,决定了其在五藏归属上不同于动静脉血管。
We found that the arterial blood circuited, direct partly through branches of vein and partly into capillary network through micro vein. 动脉血经静脉支部分直接回流,部分进入微静脉经毛细血管达真毛细管网。
Results: ( 1) In control group a small amount of ICAM-1 was detected in the glomerular capillary loop, renal interstitium and artery vein wall. 结果(1)阴性对照组NZB/WF1雄性小鼠ICAM-1在肾小球毛细血管袢、肾间质及动脉壁上可见少量分布,系膜区和肾小管未见ICAM-1表达。