RAL GTPases Drive Intestinal Stem Cell Function and Regeneration through Internalization of WNT Signalosomes. - Johansson J; Naszai M; Hodder MC; Pickering KA; Miller BW; Ridgway RA; Yu Y; Peschard P; Brachmann S; Campbell AD; Cordero JB; Sansom OJ (Cell stem cell, 2019)