Kudrashov Iu A
Fiziol Zh SSSR Im I M Sechenova. 1976 May;62(5):711-8.
In cats, during perfusion of the shank with a constant blood volume and in artificial changing of the venous pressure, the electric stimulation of the lumbal sympathetic chains and administration of noradrenaline in the perfusate were shown to be able to evoke both the constrictory and the dilatory responses of the capacitance vessels against the background of constriction of the resistance vessels. The 10--15 mm Hg venous pressure was optimal for the constrictory responses of the shank capacitance vessels. At the extreme levels of venous pressure (0;5 and 20;25 mm Hg), the relative weight of dilatory responses of the capacitance vessels was increased in the sum total of responses to the used adrenergic effects.
在猫身上,当以恒定血容量灌注小腿并人为改变静脉压力时,对腰交感神经链进行电刺激以及在灌注液中加入去甲肾上腺素,结果显示在阻力血管收缩的背景下,能引起容量血管的收缩和舒张反应。10 - 15毫米汞柱的静脉压力最有利于小腿容量血管的收缩反应。在静脉压力的极端水平(0;5和20;25毫米汞柱)时,在对所用肾上腺素能效应的总反应中,容量血管舒张反应的相对比重增加。