[微重力对猴子在姿势测试期间血液动力学指标的影响]
[Effects of microgravity on indices of hemodynamics in monkeys during postural tests].
作者信息
Krotov V P, Sandler G, Enes A E
出版信息
Aviakosm Ekolog Med. 1997;31(2):14-20.
Effects of the 6-day flight on board Cosmos 1667 on the dynamics of arterial pressure (AP) and the linear velocity of blood flow in the common carotid artery were studied with modified postural tests in the experiment with Macaca mulatta No. 18933. Initially, the postural test procedure and the method of mitigating the psychoemotional stress due to transition of the tilt-table were tried out on 21 primates. Administration of the functional test in microgravity was found to exert both qualitative and quantitative effects. The last mentioned were registered only in the primates tilted downward and included lowered AP vs. elevated AP in the control, and absence of typical bradycardia.
在对编号为18933的恒河猴进行的实验中，通过改良的姿势测试研究了在宇宙1667号上进行的6天飞行对动脉血压（AP）动态以及颈总动脉血流线性速度的影响。最初，在21只灵长类动物身上尝试了姿势测试程序以及减轻因倾斜台转换而产生的心理情绪压力的方法。发现在微重力环境下进行功能测试会产生定性和定量影响。后一种影响仅在向下倾斜的灵长类动物中记录到，包括与对照组相比动脉血压降低以及无典型心动过缓。
Zotero 插件