LCT and concussion: However, no significant differences of these metabolites, namely Ins (F1,5 = 3.218, p = 0.1328), Glx (F1,5 = 2.068, p = 0.2099), Lac (F1,5 = 1.860, p = 0.2308), Tau (F1,5 = 0.03899, p = 0.8512), Cho (F1,5 = 1.628, p = 0.2580), and NAA (F1,5 = 0.7159, p = 0.4361), were observed in the hippocampus between the mTBI group and the sham group (Supplementary Figures 2C–H).