discovery of a potent anti-yeast triterpenoid saponin, clematoside-s from urena lobata l. | urena lobata has been used as a traditional medicinal plant in india and china. in this study, we investigated the antimicrobial activity and isolated the active compound from the leaves of u. lobata. the 80% ethanol extract from u. lobata leaves showed an effective anti-yeast activity against saccharomyces cerevisiae (s. cerevisiae) strains. using a combination of chromatographic methods, (-)-trachelogenin (1) and clematoside-s (2) were isolated from this plant for the first time, and their che ... | 2015 | 25739085 |
evaluation of cameroonian plants towards experimental bone regeneration. | elephantopus mollis, spilanthes africana, urena lobata, momordica multiflora, asystasia gangetica and brillantaisia ovariensis are used in cameroonian traditional medicine for the treatment of bone diseases and fracture repair. the aim of this study was to evaluate the effect of ethanolic extracts of six cameroonian medicinal plants on bone regeneration following bone and marrow injury. | 2012 | 22414477 |