TYK2 inhibition enhances Treg differentiation and function while preventing Th1 and Th17 differentiation. - Tuomela K; Garcia RV; Boardman DA; Tavakoli P; Ancheta-Schmit M; Sham HP; Cheng L; Struthers M; Bressler B; Vallance BA; Zhao Q; Levings MK (Cell reports. Medicine, 2025)