In the recently published article “Early Prognostic Utility of Gp210 AntibodyPositive Rate in Primary Biliary Cholangitis: A Meta-Analysis”, Huang et al. summarized the published data on autoantibodies anti-gp210, one of the PBC-specific antinuclear antibodies (ANA) with a diagnostic and prognostic values in patients with primary biliary cholangitis (PBC) [1]. Here, BTG3 is linked to primary biliary cholangitis.