摘要
《内经》的经络包括运行营血的血管性经络和运行卫气的非血管性经络两类 ,后者即针刺信号沿皮肤经线的传导过程。本文从五个方面论述了皮肤中确实存在传递针刺信号的通道以及通道的实质是交感神经敏感线 :针刺信号传递或循经感传发生在皮肤中 ,针刺后皮肤经线交感递质释放与阻断与经络传导相关 ,微量的α受体兴奋剂穴位注射模拟出针刺效应 ,经脉线为交感神经递质富集线 ,皮肤中存在特异的儿茶酚胺细胞。最后指出 ,血管本身是体内最典型的交感神经及递质敏感通道 ,因此 ,交感神经敏感通路是两类经络的共同核心。
Meridians in The Yellow Emperor's Internal Classic include vascular meridians and nonvascular meridians.The latter is a conductive course of acupuncture signs along meridian lines on the skin.In the present paper,it is described from following five aspects:Pathway of transmitting acupuncture signs exist definitely on the skin and the essence of the pathway is sympathetic nervous senstive lines;Trans mitting of acupuncture signs or propagated sensation along meridian occurs on the skin;Release and blokage of sympathetic neurotransimitters in the meridian lines on the skin after acupuncture are correlated with meridian conduction;Acupoint-injection of microquantitative α-receptor excitant can imitate acupuncture effect;Meridians are rich in sympathetic neurotransmitters;There are specific cells of catecholamines in the skin.At the last,it should be indicated that blood vessels are the most typical pathway of sympathetic nerve and sensive pathway of neurotransmitters in the body.Therefore,sympathetic nerve sensative pathway is the common core of the two kinds of meridians.
出处
《中国针灸》
CAS
CSCD
北大核心
2001年第5期285-289,共5页
Chinese Acupuncture & Moxibustion
基金
国家自然科学基金资助课题! (3 95 0 0 185 )
关键词
经络实质
交感神经系统
针刺感应
循经感传
Meridian Essence
Sympathetic Nervous System
Needling Sensation Response
PSM
