Evaluation of the therapeutic effect against benign prostatic hyperplasia and the active constituents from Epilobium angustifolium L.

摘要

Ethnopharmacological relevance: Plants of Epilobium angustifolium are popular in China to treatment of traumatic injury, subduing inflammation and menstrual disorders. In European, the preparations or extracts containing E. angustifolium are popular to treat prostate diseases. Recent research suggested that E. angustifolium showed therapeutic effects in early stage of BPH, inflammation of urethra and prostate, as well as micturition problems. And the related researches were focus on aqueous extract and its main constituent of oenothein B.