静脉注射去甲肾上腺素对冷适应大鼠心血管系统的影响。
Effect of intravenously infused noradrenaline on the cardiovascular system of cold-acclimated rats.
作者信息
Cervinka M, Mejsnar J, Steel B
出版信息
Physiol Bohemoslov. 1977;26(5):397-404.
PMID:144922
Abstract
Total metabolism, body temperature and basic circulatory parameters (the heart rate, blood pressure, blood oxygen content and hind limb blood flow) were measured in anaesthetized cold-acclimated male laboratory rats exposed to the calorigenic action of noradrenaline. In addition, cardiac output, the oxygen extraction coefficient and peripheral vascular resistance were calculated from these data.
摘要
在暴露于去甲肾上腺素产热作用的麻醉冷适应雄性实验大鼠中，测量了总代谢、体温和基本循环参数（心率、血压、血氧含量和后肢血流量）。此外，根据这些数据计算了心输出量、氧摄取系数和外周血管阻力。
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