摘要
以钾离子透入法引起大鼠甩尾反应的电流强度为痛反应指标，通过向中脑导水管周围灰质内注入抗催产素血清，观察了内源性催产素对动物痛阈和电针镇痛的影响。结果表明，中脑导水管周围灰质内生理水平的内源性催产素参与电针镇痛的过程。
The influence of injection of anti-oxytocin serum (AOTS)into periaqueductal gray (PAG) on pain threshold and electroacupuncture (EA) analgesia in the rats was investigated.The tail-flick induced by potassium iontophoresis was used to measure the pain threshold. The results showed that OT in PAG plays an importment role in the EA analgesia.
出处
《济宁医学院学报》
1997年第1期12-14,共3页
Journal of Jining Medical University
基金
国家自然科学基金
关键词
催产素
导水管
灰质
电针
镇痛
中脑
Oxytocin
Anti-oxytocin serum
Periaqueductal gray
Electroacupuncture acalgesia.
