I have a lot of Oriental Bittersweet growing around my yard and nearby woods. Maybe it could be useful though:
"OTHER USES:
Medicine and other products: Oriental bittersweet is an Asian folk medicine used for treating rheumatoid arthritis and bacterial infections. Medical and pharmacological studies show that Oriental bittersweet derivatives have antitumor, antiinflammatory, antioxidant, antibacterial, and insecticidal properties [66,67,108]. One Oriental bittersweet derivative shows ability to reverse multidrug resistance of cancer cells to cancer-treatment drugs [75,76]." Info from a forest service website.