LI Pei-yuan1, HUO Li-ni1, SU Wei2, et al. Detection of Antioxidative Capacity of Microsorum fortunei Extract by ABTS Assay[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(1): 162-164.
LI Pei-yuan1, HUO Li-ni1, SU Wei2, et al. Detection of Antioxidative Capacity of Microsorum fortunei Extract by ABTS Assay[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(1): 162-164. DOI: 10.13422/j.cnki.syfjx.2011.01.057.
Objective: To study the antioxidant activity of several extracts of Microsorum fortunei.Method: The ethanol
acetone and ethyl acetate extacts were obtained by cold-extraction
then the total flavone content was determined and the antioxidant activities of them were studied employing [2
2′-azino-bis(3-ethglbenzothiazoline-6-sultouic) acid ammonium salt](ABTS) assay.Result: The scavenging activities of all the three extracts on ABTS.+ radical were more than 80%
and the highest scavenging capacity reached 96.11%.Conclusion: All the extracts of M.fortunei had prominent antioxidant activity
which could be employed as natural antioxidants and health care products