[Correlation analyses of ALDH2 and CYP2E1 genetic polymorphism with personality].

We examined relationship of acetaldehyde dehydrogenase 2 (ALDH2) and cytochrome P450 (CYP) 2E1 genetic polymorphism with personality. After written informed consent was obtained, each polymorphism was determined by PCR-RFLP, and personality assessment was evaluated by NEO-FFI, among 181 health university students. There was no significant relationship between ALDH2 and personality.