BACKGROUND
Erycibe obtusifolia and Erycibe schmidtii, which belong to the same genus as Erycibe, are widely used in traditional medicine for the treatment of joint pain and rheumatoid arthritis (RA). Porana sinensis has become a widely used substitute for Erycibe obtusifolia and Erycibe schmidtii as
Erycibe obtusifolia and E. schmidtii are widely used in traditional Chinese medicine (TCM) to treat joint pain and rheumatoid arthritis. With the reduction of wild E. obtusifolia and E. schmidtii resources, Porana sinensis has been widely used as a substitute. However, few studies have
Plants of Erycibe are widely used in traditional Chinese medicine for the treatment of joint pain and rheumatoid arthritis. With the reduction of Erycibe resources in the wild, Porana sinensis has been widely used as a substitute. However, it is important to understand the chemical distinctions