肾单位慢性减少：电子显微镜下的肾小球形态测定
Chronic reduction of renal mass: glomerular morphometry by electron microscopy.
作者信息
Shea S M
出版信息
Yale J Biol Med. 1978 May-Jun;51(3):321-3.
Abstract
Changes of glomerular volume in rats were measured up to 21 weeks following subtotal nephrectomy, using morphometric methods. A linear increase of glomerular volume was observed between 2 and 21 weeks after subtotal nephrectomy. This progressive increase in glomerular volume may reflect compensatory hemodynamic changes leading to an increased single nephron glomerular filtration rate.
摘要
采用形态计量学方法，对大鼠肾次全切除术后长达21周的肾小球体积变化进行了测量。在肾次全切除术后2至21周期间，观察到肾小球体积呈线性增加。肾小球体积的这种渐进性增加可能反映了代偿性血流动力学变化，导致单个肾单位肾小球滤过率增加。
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