Glioblastoma multiform (GBM) continues to threaten people's lives due to the limited therapeutic strategies. As a new drug, Valerenic Acid suppresses the progression of GBM, however, the mechanism is largely unknown. Here, we found that Valerenic Acid can inhibit cell proliferation, migration and
Underground parts of three Valeriana species, namely V. officinalis L. s.l., V. wallichii DC. (V. jatamansi Jones), and V. edulis Nutt. ex Torr & Gray ssp. procera (H.B.K.) F. G. Meyer (V. mexicana DC.), are used in phytotherapy because of their mild sedative properties. Characteristic constituents