Our findings indicate that a hepatocyte-specific deletion of Eva1a aggravated hepatic injury in ALF mice, as evidenced by increased levels of alanine aminotransferase (ALT) and aspartate aminotransferase (AST), myeloperoxidase (MPO), and inflammatory cytokines (e.g., TNFα and IL-6), which was associated with disordered liver architecture exhibited by Eva1a<sup>-/-</sup> mouse livers with ALF.