实验性高血压和低血压状态下脑动脉及肾动脉的调节结构
Regulatory structures of cerebral and renal arteries in experimental hyper- and hypotension.
作者信息
Novikov YuV, Yal'tsev A V
机构信息
Department of Topographic Anatomy with Operative Surgery, Department of Pathological Anatomy, Yaroslavl State Medical Academy.
出版信息
Bull Exp Biol Med. 2002 Feb;133(2):185-7. doi: 10.1023/a:1015515309580.
Brain and kidneys from 15 control and 70 experimental puppies with hemodynamic model of coarctation of the aorta were examined. The number of regulatory muscle formations was increased in the brain and decreased in the kidneys during modeling of aorta coarctation associated with hyper- and hypotension in the corresponding basins. The location of these structures in cerebral and renal distribution and resistance vessels is analyzed.
对15只对照幼犬和70只患有主动脉缩窄血流动力学模型的实验幼犬的大脑和肾脏进行了检查。在与相应流域的高血压和低血压相关的主动脉缩窄建模过程中，大脑中调节性肌肉结构的数量增加，而肾脏中的数量减少。分析了这些结构在脑和肾分布血管及阻力血管中的位置。
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