Morroniside Attenuates Rheumatoid Arthritis by Inhibiting Rheumatoid Synoviocytes Invasion through the NF-κB/MMPs Pathway.

Morroniside (MOR) has been reported to ameliorate inflammation in cardiovascular and cerebrovascular disease; however, its impact and mechanism on rheumatoid arthritis (RA) remains unclear. This study aimed to investigate the beneficial role of morroniside in treating RA and explore the anti-invasive mechanism of morroniside on joint destruction.