R-spondins suppress adipogenic differentiation in fibro-adipogenic progenitors via autocrine WNT/β-catenin signaling
Fibro‐adipogenic progenitors (FAPs) are muscle‐resident stromal cells that support skeletal muscle regeneration and homeostasis but can drive pathological adipogenesis. In this study, we investigated the role of R‐spondins (RSPOs), a family of WNT signaling modulators, in FAP adipogenic differentiation. FA...