Anthocyanin from cherries showed anti-RA effects by inhibiting TNFα, prostaglandin E2 (PGE2), and malondialdehyde (MDA) and inducing superoxide dismutase (SOD) at doses of 10, 20, and 40 mg/kg when adjuvant induced arthritis (AIA) rats were treated for 14 days [28]. Here, TNF is linked to rheumatoid arthritis.