Adipocyte plasticity during injury repair is debated. Here, the authors find that injury causes temporary adipocyte migration, but without lineage conversion to myofibroblasts. Distinct migration patterns, transcriptomics and ECM depositions indicate that adipocytes, unlike fibroblasts, do not contribute to fibrotic scars.
- Shruthi Kalgudde Gopal
- Ruoxuan Dai
- Yuval Rinkevich