Browsing Article by Subject "Antioxidants"
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Antioxidant and antitumor activities of Polyalthia simiarum (Buch.-Ham. ex Hook. F. & Thomson) Hook. F. & Thomson
(© 2013 Turkish Journal of Pharmaceutical Sciences, 2013)The present study has been designed to investigate the antioxidant and antitumor activities of ethyl acetate (EA) extract of stem bark of Polyalthia simiarum (Annonaceae). Antioxidant potential of the EA extract was evaluated ... -
Free radical-scavenging activities and cytoprotective effect of polyphenol-rich ethyl acetate fraction of guava (Psidium cattleianum) leaves on H2O2-treated HepG2 cell
(© 2013 Springer Link, 2013-12)Total phenolic contents of different fractions of the Psidium cattleianum leaf extract and their antioxidant capacity against several free radicals were examined. Protective effect of the ethyl acetate fraction (EAF) on ...