Fig. 2

TBI-induced neurological motor deficits, brain contusion. Both the inclined plane test (a) and the modified neurological severity score (mNSS) (b) were used to assess the neurological function. The tetrazolium chloride (TTC) stains are representatives of brain contusion results (c). Data are presented as mean ± SD (n = 8 per group) (d). *P < 0.05 for A’ or B’ or C’ or D’ vs. A; †P < 0.05 for B’ or C’ or D’ vs. A’; ‡P < 0.05 for C’ vs. B’; and §P < 0.05 for D’ vs. C’. Please see the legends of Fig. 1 for the explanations of all the abbreviations