title: Acupuncture-Induced Analgesia: The Role of Microglial Inhibition.
abstract: The last three decades have documented preclinical and clinical data supporting the use of acupuncture in relieving symptoms of many diseases, including allergies, infections, and neurological disorders. The advent of electroacupuncture has not only modernized the practice of acupuncture, but also has improved its efficacy, especially for producing analgesic-like effects. Although the mechanism of action of acupuncture-induced analgesia remains largely unknown, several lines of investigation have implicated modulation of pain processes via brain opioid signaling and neuroimmunoregulatory pathways. Here, we review key findings demonstrating the efficacy and underlying mechanisms of acupuncture-induced analgesia. In particular, we discuss potent analgesic effects of acupuncture via neural pain processes through inhibition of microglial activation. The safe and effective use of acupuncture stands as a nonpharmacological alternative for induction of analgesia, which has direct clinical applications, especially for pain-related diseases.
authors: College of Acupuncture, Fujian University of Traditional Chinese Medicine, Minhou Shangjie, Fuzhou, Fujian, P. R. China.
authors: Lili
authors: L
authors: Lin
authors: Nikola
authors: N
authors: Skakavac
authors: Xiaoyang
authors: X
authors: Lin
authors: Dong
authors: D
authors: Lin
authors: Mia C
authors: MC
authors: Borlongan
authors: Cesar V
authors: CV
authors: Borlongan
authors: Chuanhai
authors: C
authors: Cao
mesh_terms: D015667:Acupuncture Analgesia; D006801:Humans; D017628:Microglia / Q000276:immunology*; D015213:Neuroimmunomodulation; D010146:Pain / Q000276:immunology*; D059408:Pain Management