Research Article
Phytochemical Compounds, Antioxidant, and Digestive Enzymes Inhibitory Activities of Different Fractions from Ginkgo biloba L. Nut Shells
Figure 2
DPPH radical (a) and ABTS radical cation (b) scavenging activities of three fractions of Ginkgo biloba L. nut shells. All values are expressed as mean ± S.D. n = 3. Different letters at the same concentration indicate significant differences at the level. F: free fraction; E: esterified fraction; IB: insoluble-bound fraction.
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