The interest in phenols and anthocyanins has increased due to their antioxidant properties and to their potential usage as dietary antioxidants in human nutrition. Total phenols and anthocyanin content, composition and stability in berry extracts of blackcurrant interspecific hybrids, and antioxidative activity of extracts was evaluated. Berries of interspecific hybrids accumulated 530 to 614 m...

This study investigated the antioxidative and obsteoblast differentiation promoting activity of the phenolics isolated from the 70% ethanol extract of the roots of Livistona chinensis. Two new phenolics, (2R,3R)-3,5,6,7,3',4'-hexahydroxyflavane (1), and phenanthrene-2,4,9-triol (2), together with six known phenolics 3-8, were isolated and identified on the basis of extensive spectroscopic analy...

drug for arthritis for thousands of years in China. ST has been reported to have anti-inflammatory and immunosuppressive properties in vitro and in experimental animals. This study was performed to clarify the role of ST from an antioxidative point of view. In the present study, we examined the effects of ST on scavenging activities of reactive oxygen species (ROS) by means of electron spin res...