Open access
Aug 2026
Targeting pro-senescent PTGS2+ macrophages alleviates chondrocyte senescence and osteoarthritis progression.
Findings link macrophage metabolic remodeling to a pro-senescent secreted pathway and suggest a locally delivered strategy for OA, which reduces NEDD4-dependent ubiquitination and stabilizes THBS1 protein.
Yu-Hao Jiang, Wei-Tuo Zhang, Zhuang Li et al.
· Cell Reports · 0 citations