Activin-driven fate determination is pivotal for liver progenitor cells to take over hepatocytic function in in ACLF - Lin, T; Wang, S; Feng, R; Shao, C; Yuan, X; Wandrer, F; Bantel, H; Marx, A; Ebert, MPA; Ding, H; Dooley, S; Weng, H (Zeitschrift für Gastroenterologie, 2020)