The chaperonin CCT8 controls proteostasis essential for T cell maturation, selection, and function Autor Oftedal, BE, Maio, S, Handel, AE, White, MPJ, Howie, D, Davis, S, Prevot, N, Rota, IA, Deadman, ME, Kessler, BM, Fischer, R, Trede, NS, Sezgin, E, Maizels, RM, Holländer, GA