Research Article
Contribution and Interactions of Hydroxycinnamic Acids Found in Bran and Wholegrain Sorghum (Sorghum bicolor L. Moench): Effects on the Antioxidant Capacity and Inhibition of Human Erythrocyte Hemolysis
Figure 1
Antioxidant capacity of the free phenolic (FP) and bound phenolic (BP) extracts of wholegrain sorghum (WG) and sorghum bran: (a) TEAC assay and (b) DPPH assay. Each bar represents the mean of three replicates ± standard deviation. Different superscript letters in the bars represent significant differences () between free and bound fractions from WG and SB.
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