Vasil've Iu N, Kachan A T, Bogdanov N N
Biull Eksp Biol Med. 1979 Nov;88(11):556-9.
It was established in chronic experiments on rats that electric acupuncture of the acupuncture point noticeably decreases pain reaction to electric stimulation of the tail. Morphine given in a subanalgetic dose (5 mg/kg) potentiated acupuncture analgesia, while 5 mg/kg of naloxone completely abolished it. Potential mechanisms of analgesia realization during electric acupuncture are discussed.
在对大鼠的慢性实验中发现，针刺穴位的电针疗法可显著降低对尾部电刺激的疼痛反应。给予亚镇痛剂量（5毫克/千克）的吗啡可增强针刺镇痛效果，而5毫克/千克的纳洛酮则可完全消除这种效果。文中讨论了电针过程中镇痛作用实现的潜在机制。
