pH- and ROS-Responsive Polyurethane/Polylysine Nanomicelles Delivering Leonurine Attenuate Inflammation and Cartilage ...
Introduction Rheumatoid arthritis (RA) is a chronic systemic autoimmune disease primarily affecting small joints of the hands and feet, often with symmetrical involvement.1 The pathogenesis of RA involves persistent synovial inflammation, where macrophage …