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. 2016 Apr 11;24(3):627–634. doi: 10.1016/j.jfda.2016.03.003

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© 2016 Taiwan Food and Drug Administration

This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

PMC Copyright notice

The effect of gallic acid on ferric reducing antioxidant properties of acarbose (in vitro). Bars represent mean ± standard deviation of triplicate readings (n =3). ^* Mean values are significantly different (p < 0.05) compared with S1. ^** Mean values are significantly different (p < 0.05) compared with S2. AAE =ascorbic acid equivalent; S1 =100% acarbose (25μM); S2 =100% gallic acid (25μM); S3 =50% acarbose +50% gallic acid; S4 =75% acarbose +25% gallic acid; S5 =25% acarbose +75% gallic acid.