So we don't know how well TwHF extract works over the long term, and we don't know whether it's safe.

Conclusions: Tripterine has noticeable protective effects on TNBS-induced colitis in rats, suppression of proinflammatory cytokines may be one of its main mechanisms.

Conclusion RTW and dexamethasone both inhibited NO production by chondrocytes, but inhibitory effect of dexamethasone was limited. Diclofenac sodium only had weak inhibitory effect.