Higher FRAP was also found in the extractwith prior chlorophyll removal (62.6 mmol TE/100 g extract),compared with that without dechlorophyllisation(56.4 mmol TE/100 g extract) (P<0.05). The result indicatedthe higher reducing power of the former. Electron donatingproperty is important mode of action for antioxidant, inwhich radical chain reaction can be terminated (Prior et al.2005). It has been reported that chlorophyll had in vitroantioxidative activity as determined by DPPH and ABTSradical scavenging activities.
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