Celastrol attenuates synovial inflammation and experimental arthritis by modulating PTGS2-associated ferroptosis resistance in fibroblast-like synoviocytes
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Rheumatoid arthritis (RA) is characterized by persistent synovial inflammation and aggressive activation of fibroblast-like synoviocytes (FLS). Celastrol has recognized anti-inflammatory activity, but its mechanism in RA remains incompletely defined. This stud... ...