“…A satisfactory unifying mechanism for individual susceptibility, initiation, and progression of alcoholic liver injury is not available [348]. Instead, some dozens of signaling mediators and mechanistic pathways have been presented, including CYP 2E1 and other topics, which are still challenging issues in experimental and clinical alcoholic liver injury, as results are in part contradictory, rarely confirmed, or discussed by other groups [349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374]. Much emphasis has previously been placed on the role of the endoplasmic reticulum as the principal localization of CYP 2E1, and the clinical and pathogenetic importance of this microsomal CYP 2E1, which is considered to play an essential role in endoplasmic reticulum (ER) stress syn.…”