In Situ Modulation of Intestinal Organoid Epithelial Curvature through Photoinduced Viscoelasticity Directs Crypt Morphogenesis

Scientists used a photoinduced hydrogel cross-link exchange reaction o spatiotemporally alter epithelial curvature and study how dynamic changes in curvature influence mechanotransduction pathways to instruct crypt morphogenesis n intestinal organoids.