Fig. 2From: Roles of defective ALDH2 polymorphism on liver protection and cancer developmentProposed mechanism of amelioration of liver damage and aggravation of cancer development by a combination of alcohol intake and possession of a defective polymorphism of ALDH2 (ALDH2*2). ALDH2 aldehyde dehydrogenase 2, TNFα tumour necrosis factor-alpha, STAT3 signal transducer and activator of transcription 3Back to article page