| antimutagenic and anti-oxidant activities of isoflavonoids from belamcanda chinensis (l.) dc. | the isoflavonoid fractions obtained from a methanolic extract of belamcanda chinensis (l.) dc (syn. iris domestica goldblatt & mabb.) rhizomes inhibited the chemically induced mutations in salmonella typhimurium ta98 and ta100 in the ames test. we have studied direct mutagenesis induced by n-nitroquinoline, and indirect mutation induction caused by metabolically activated 2-af. the fractions enriched in isoflavonoids, obtained by sequential liquid-liquid extraction with diethyl ether and butanol ... | 2010 | 20096370 |