9 resultados
Box-Behnken design (BBD), one of the most common response surface methodology (RSM) methods, was used to optimize the experimental conditions for ultrasound-assisted extraction of polysaccharides from Rhynchosia minima root (PRM). The antioxidant abilities and anticancer activity of purified
Rhynchosia capitata (=Glycine capitata) Heyne ex roth, was found to possess polyphenolics including flavonoids, which acts as potential antioxidant. The study of ethanolic extract of roots and leaves reveals that the leaves possess high polyphenolics including flavonoids than roots. This was also
The effects of roasting conditions on the antioxidant activities and anti-inflammatory activities of roasted yak-kong were investigated using a second-order central composite design. The optimum conditions for DPPH radical scavenging ability (IC50), ABTS radical scavenging activity (IC50), total
A new benzophenone, 2-hydroxy-3,4-dimethoxybenzophenone (1), together with a known C-glycosylxanthone, mangiferin (2) and two known C-glycosylflavones, isovitexin (3) and isoorientin (4), were isolated from the flowers of Rhynchosia suaveolens DC. (Fabaceae). The structure of the new compound (1)
In this study, the crude ethanol Rhynchosia nulubilis cultivated with Ganoderma lucidum mycelium (RNGM) extract was solvent fractionated with organic solvents such as n-hexane, chloroform, ethyl acetate, and water. The anticancer activities, anti-inflammatory activity total polyphenols, total
In this study, in order to verify the use of mycelium as a new functional material, Rhynchosia nulubilis was cultivated with Ganoderma lucidum mycelium, and the biological activity of the culture extract was evaluated. Measurements of the 2,2-diphenyl-1-picrylhydrazyl radical
The present study deals with the synthesis of silver nanoparticles (AgNPs) from Rhynchosia rufescens and to evaluate its cytotoxic effect mediated through induced apoptosis. The reduction and capping of phytoconstituents was confirmed using FTIR demonstrating O-H and C-H stretching at different
We evaluated the antioxidant activity and melanogenic effects of black soybean ethanol extracts, including Rhynchosia nulubilis bean ethanol extract (RNBEE), R. nulubilis leaf ethanol extract (RNLEE), R. volubilis bean ethanol extract (RVBEE), and R. volubilis leaf ethanol extract (RVLEE). The total
This study compared the inhibitory effects of roasted black bean (Rhynchosia nulubilis, seomoktae, RoS) extracts with raw seomoktae (RaS: control) extract on RANKL-mediated RAW264.7 cell differentiation after the determination of isoflavones content as well as antioxidant and antiinflammatory