Fig. 4From: Early electroacupuncture treatment ameliorates neuroinflammation in rats with traumatic brain injuryThe effects of electroacupuncture (EA) treatment on traumatic brain injury (TBI)-induced neuronal apoptosis (markers: Neu-N plus TUNEL) at 72 h after TBI, ***p < 0.001 compared with the sham group; **p < 0.01 compared with EA treatment in the TBI group, n = 6 in each group. The areas measured for TTC staining are marked with squares in the top panelBack to article page