glomeruli of kidney
- glomeruli of kidney的基本解释
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[医] 肾小球
- 更多网络例句与glomeruli of kidney相关的网络例句 [注:此内容来源于网络,仅供参考]
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At the far right is normal kidney, then to the left of that hyperemic kidney that is dying, then to the left of that pale pink infarcted kidney in which both tubules and glomeruli are dead.
最右边是正常肾脏,其左边是濒临坏死的充血区,再往左边是苍白、粉红的梗死区,此处肾小球和肾小管都已坏死。
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VEGF level is increased continuously in the diabetic kidney of rat. The increased expression of VEGF is mainly located in the glomeruli at the early and middle stages, and is in the tubuli at the middle and late stages. VEGF expression in the diabetic kidney of rat is related to the development of renal changes.
VEGF在糖尿病大鼠肾脏中持续高表达,早中期以肾小球表达上调为主,中后期突出表达在肾小管,其表达变化与糖尿病大鼠肾脏病变发生发展相关。
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After administration of L-N〓-nitro-Arginine, a specific antagonist of NOS, it was found that the basal and stimulated NO release of blood vessels (aorta, internal carotid, renal and mensenteric artery) was decreased further. The increase of coronary blood flow stimulated by Ach was also reduced further, while the platelet aggregation degree and erythrocyte aggregation index increased significantly. Pathological examination indicated that aortic endothelium was destroyed, the blood vessels in cerebral, cardiac and renal tissues were hypertrophied further and some were almost occluded. The above fin dings resulted in SHR feeded with L-NNA having high incidence of stroke rate and high degree of renal cirrhosis when compared to control SHR. The infarct and hemorrhagic focuci in cerebral tissues, infarct focuci in cardiac tissues, atrophy and hyalinedegeneration of renal glomeruli and degeneration even necrosis of renal tubuli in renal tissues were al so found. The increase ratio of brain and heart to body weight and decrease ratio of kidney to body wei ght further demonstrated that the cerebral, cardiac and renal injuries were aggravated.
在上述结果的基础上进一步给予SHR NOS特异性拮抗剂左旋亚硝基精氨酸后,血管(胸主、颈内、肾及肠系膜动脉)NO基础释放及激动剂刺激释放进一步减少,Ach刺激冠脉流量的增加和胸主动脉内膜NOS活性也进一步减少,血小板聚集程度及红细胞聚集指数显著上升,病理切片显示胸主动脉内皮细胞破坏明显,脑心肾组织内的血管进一步增厚甚至几乎阻塞,导致饲L-NNA的SHR缺血性及出血性脑卒中发生率显著高于对照SHR,脑体重比显著升高;心肌内出现明显的缺血梗塞疤痕灶,心体重比显著升高;肾小球明显萎缩、玻璃样变性,肾小管也变性甚至坏死,使肾硬化程度显著增加呈颗粒性固缩肾,肾体重比也显著减少。