Mastication‐Induced Electrical Stimulation Activates Prg4+ Chondroprogenitors for Osteoarthritis Therapy. - Feng, Shi‐Yang; Cheng, Jing‐Rong; Qin, Yu; Lei, Jie; Gao, Chen‐Chen; Fu, Hong‐Ying; Wu, Li‐Ping; Nguyen, Thanh D.; Deng, Xu‐Liang; Fu, Kai‐Yuan; Liu, Yang (Advanced Science, 2026)