Prg4 + fibroadipogenic progenitors in muscle are crucial for bone fracture repair - Qi He; Jiawei Lu; Qiushi Liang; Lutian Yao; Tingfang Sun; Huan Wang; Michael Duffy; Xi Jiang; Yuewei Lin; Ji-Hyung Lee; Jaimo Ahn; Nathaniel A. Dyment; et al. (Proceedings of the National Academy of Sciences, 2025)