家兔血浆性激素对电针抑制内毒素发热效应的影响

用内毒素(ET)复制家兔发热模型,将动物分为电针组和对照组,按性别分别统计处理实验结果,雌兔电针组体温上升受到明显抑制,比较两组动物的发热高峰(ΔT)及体温反应指数(TRI)其差异性均显著。雄兔电针组的AT和TRI均低于对照组,但其差异性不显著。给雄性家兔去势,去势后1个月、3个月分别用ET复制发热模型,去势后1个月比较电针组及对照组动物的ΔT其差异性显著,而TRI去势后3个月差异显著。去势后1个月血浆雌二醇水平较去势前有明显增加。而血浆睾酮水平去势后3个月明显减少。表明针刺抑制ET发热效应和血浆性激素水平有关。

Inhibitory effect of sex hormone on fever with acupuncture

E. coli endotoxin was injected into 15 white male rabbits iv. and fever ensued one month and three months later after both testicles of these rabbits were excised. Then the comparison of the fever peak was made between the electric acupuncture experimental group and the control group one month later, which showed a markable statistical significance. Three months later, the comparison of the temperature response index was made between these two groups, which also showed a great statistical significance. The estradiol in the blood plasma showed a considerable increase after one month compar. ing with the preoperation, while the testosterone in the blood plasma showed a great decrease after three months. Thus, it is shown that the effect of electric acupuncture inhibition of the temperature Increase was related to sex hormone levels in the blood plasma.