摘要
内源性鸦片样物质(OLS)的发现为痛觉生理的研究开辟了新的领域。针刺镇痛过程中是否有OLS参与,这是针刺麻醉原理研究中的一个重要方面。本工作证明,电针引起大鼠脑内OLS含量升高,这种变化与针刺镇痛效果有平行关系。说明脑内的OLS在针刺镇痛中可能起重要作用。
Electro-acupuncture for 30 min in rats caused a significant elevation of OLS activity in the brain and a moderate lowering of its activity in the pituitary gland.The extent of brain OLS activity has been found to be positively correlated with the effect of acupuncture analgesia(AA),implying its important role in AA.The physiological bearing of the reduced pituitary OLS activity in AA has also been discussed.
作者
汤健
韩济生
Tang Jian;Han Ji-sheng
出处
《科学通报》
1979年第23期1095-1098,共4页
Chinese Science Bulletin
