Research progress on mechanisms of bidirectional regulation of acupuncture / 中国针灸

Bidirectional regulation is one of the key function of acupuncture. The stimulator, mediator and receptor are the basis while the specificity of acupoints and the multi-target regulation of receptors receiving stimulation signals are the essential link of the bidirectional regulation of acupuncture. The possible mechanisms of bidirectional regulation of acupuncture are discussed in 4 aspects, i.e. homeostasis mechanism, stress reaction, central adaptive regulation and autonomic nerve regulation. Knowing the limitations of bidirectional regulation and exploring suitable researchmethods are proposed to be the key points in future researches.