Fig. 1. Experimental schedule and methods of this study.
(A) Experimental schedule. (B) Locations of acupuncture treatment; JS, YS, PT, and HT. (C) Brain neural activity was analyzed in each brain region numbered in red. The detailed names of each brain region are shown in
Table 1. HT, acupuncture treatment at HT9, HT3, KI10, and LR1; i.p, intraperitoneal; JS, acupuncture treatment at ST36 and SP6; PSL, partial sciatic nerve ligation; PT, acupuncture treatment at PC9, PC3, KI10, and LR1; YS, acupuncture treatment at KI1 and HT7.