Electroacupuncture reduces cold stress-induced pain through microglial inactivation and transient receptor potential V1 in mice

摘要

Mechanical withdrawal, thermal latency, and experimental flow in normal, CSP, EA, and Trpv1−/− mice. A Mechanical threshold from the von Frey tests. B Thermal latency from the Hargreaves’ test. C Experimental flow in normal, CSP, EA, and Trpv1−/− mice. *Indicates statistical significance when compared with the normal group. #Indicates statistical significance when compared with the CSP groups. n = 10 in all groups