IFITM3 and Sepsis: The expression of IFITM3 in the hippocampus of the mice in the sham+veh group was very low, and after CLP-induced sepsis, the level of IFITM3 in the hippocampus of the CLP + veh group was significantly increased (sham+veh: 0.47 ± 0.07 vs. CLP + veh: 1.14 ± 0.11, p = 0.0002), which was statistically significant.