A Metabo-Reprogramming Niche Remodeling System Halts Osteoarthritis by Restoring the FGF21-Arginine Axis
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Osteoarthritis (OA), a global leading cause of chronic pain and disability, lacks disease-modifying osteoarthritis drugs (DMOADs) targeting its core pathogenesis. scRNA-seq of human OA cartilage showed marked depletion of a high-arginine-metabolism chondrocyte... ...