Konkina N I
Arkh Anat Gistol Embriol. 1978 Jun;74(6):80-4.
Renal veins from 25 rabbits were investigated by means of imbedding in paraffin with subsequent hematoxylin--eosin staining, after Van Gieson and with fuchselin after Hart. Prolonged hypokinesia (over 3 weeks) with subsequent single application of gravitational overloading was stated to produce some structural changes in the wall of the renal vein. They are manifested as loosening of the middle vascular sheath with vacuolization of myocytes and outgrowth of its elastic elements. Hypokinesia of longer duration (8 weeks) with subsequent gravitational overloading produces atrophy of smooth muscle tissue in the middle sheath of the venous wall that brings about decreasing in tonus of the wall of the renal vein.
对25只兔子的肾静脉进行了研究，方法是将其嵌入石蜡，随后进行苏木精 - 伊红染色、范吉森染色以及哈特染色后的番红染色。结果表明，长时间（超过3周）的运动减退并随后单次施加重力过载会导致肾静脉壁出现一些结构变化。这些变化表现为中层血管鞘疏松，肌细胞空泡化以及弹性成分增生。持续时间更长（8周）的运动减退并随后施加重力过载会导致静脉壁中层鞘内平滑肌组织萎缩，进而使肾静脉壁张力降低。
