Luo Q, Pui H-P, Chen J, Yu L, Jannig PR, Pei Y, Zhao L, Chen X, Petropoulos S, Ruas JL, et al. Epiblast-like stem cells established by Wnt/β-catenin signaling manifest distinct features of formative pluripotency and germline competence. Cell Rep. 2023;42(1):112021.