By searching the available literature, we found that indeed, seven genes were expressed both in the postmortem brains and induced coma: Cdc42, Csnk2a1, Gadd45a, Cdc42, Tnfrsf14, Prdx2, Tpr, Rasa1, and four genes had a similar function both in the postmortem brains and induced coma, Klkb1, Bcl2, Ier3, and Zfand2a. Here, IER3 is linked to type 2 diabetes mellitus.