The integrated stress response fine-tunes stem cell fate decisions upon serine deprivation and tissue injury. - Novak JSS; Polak L; Baksh SC; Barrows DW; Schernthanner M; Jackson BT; Thompson EAN; Gola A; Abdusselamoglu MD; Bonny AR; Gonzales KAU; Brunner JS; et al. (Cell metabolism, 2025)