Light-Triggered PET-RAFT Polymerization Transiently Suppresses MSC Differentiation and Alters Cellular Mechanics
Mesenchymal stem cells (MSCs) hold immense promise for regenerative medicine, but premature differentiation during ex vivo expansion can limit their utility. Here, we applied light-triggered photoinduced electron transfer-reversible addition–fragmentation chain transfer (PET-RAFT) polymerization to transiently suppre...