• Journal of the Korean Applied Science and Technology
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• v.37 no.6
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• pp.1567-1574
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• 2020

This study was to investigate the antioxidant and anti-inflammatory activity of leaf and stem of Ixeris dentate extract by hot water and 70% ethanol. The total flavonoid and polyphenol in 70% ethanol extract of leaf and stem of Ixeris dentate were significantly higher than those of hot water extracts. DPPH and ABTS free radical scavenging activity of 70% ethanol extract of leaf was higher than that of hot water extract of leaf. 70% ethanol extract of leaf was the highest on the DPPH and ABTS activity. Nitric oxide(NO) production of 70% ethanol extract was higher than that of hot water extract. According to this study, it was found that there was difference in physiological activity due to extraction solvents of each part of Ixeris dentate and it is believed that it can be used as an ingredient of functional foods using Ixeris dentate.