6 resultados
Five new prenylated chalcones hedysarumines C-G (1-5), along with eight known chalcones (6-13) all of which were isolated from the genus Hedysarum for the first time, were isolated from the roots of Hedysarum gmelinii by chromatographic methods. Their structures were determined by extensive
Intestinal parasitic infection increases the demand for AA because of increased protein synthesis in the intestine and increased luminal losses of AA, and these increased demands may be supported by increased mobilization of AA from the skeletal muscles. Two experiments were conducted to determine
The dry root of Hedysarum polybotrys Hand.-Mazz., commonly known as "Hong Qi", has a variety of health benefits. The present study was undertaken to explore the anti-gastric ulcer potential effect of Hedysarum polysaccharides (HPS; HPS-50, HPS-80), the principal active fraction of Radix
Astragali Radix (Huang-Qi) is a popular herbal medicine commonly used as a constituent in tonic herbal preparations. Hedysarum polybotrys Handel-Mazzetti is one species used of Astragali Radix. In this study, the immunomodulatory properties of H. polybotrys were explored by LPS-activated and
Various species of experimental animals were used for studying pharmacological properties of a new original antiviral (antiherpetic) agent alpizarin (2-beta-C-D-glucopyranosyl-1,3,6,7-tetrahydroxyxanthone; with composition of C19H18O11) isolated from the aerial part of Hedysarum flaveacens Rgl. and
The accumulation of inflammatory cells in the infective sites has been reported to play a crucial role in the progression of chronic inflammation and multiple sclerosis after viral infection. In the present study, nine ethanol extracts of Forsythia suspensa Vahl. (Oleaceae), Lonicera japonica Thunb.