We further investigated the autophagy mechanisms, which can provide cytoprotection,48, 49, 50, 51, 52, 53, 54 as seen in animal models of TBI and other neurological diseases.39 IL‐10 may induce autophagy or autophagy can enhance IL‐10 production, as reported previously.55 We have investigated several autophagy markers, such as Atg5, Atg7, Beclin‐1, LC3A/B, mTOR, p‐mTOR levels. The gene discussed is ATG5; the disease is nervous system disorder.