Fig. 1From: Acupuncture attenuates the development of diabetic peripheral neuralgia by regulating P2X4 expression and inflammation in rat spinal microgliaAcupuncture relieved the pain induced by DPN in rats. a Effect of acupuncture on the mechanical withdrawal threshold (MWT) of DPN rats. b Effect of acupuncture on the thermal withdrawal latency (TWL) of DPN rats. *P < 0.05, **P < 0.01, ***P < 0.001 vs. Control. ##P < 0.01, ###P < 0.001 vs. DPN. Acu, acupunctureBack to article page