Research Article

Protective Effects of Corni Fructus against Advanced Glycation Endproducts and Radical Scavenging

Figure 4

Correlation between AGE-inhibiting and DPPH radical-scavenging activities of Corni Fructus polyphenolic fractions. The correlation between AGE-inhibiting activity at a concentration of 12.5 μg/mL and DPPH radical-scavenging activity at a concentration of 1 μg/mL (■), and AGE-inhibiting activity at a concentration of 25 μg/mL and DPPH radical-scavenging activity at a concentration of 2 μg/mL (□).
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