MUTE drives asymmetric divisions to form stomatal subsidiary cells in Crassulaceae succulents. - Cheng X; Lindner H; Hoffmann L; Pereira Gomes Filho AA; Duarte PR; Boxall SF; Gündoğmuş YB; Pritchard JH; Haldenby S; Gemmell M; Darby A; Läderach M; et al. (Science advances, 2026)