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ABSTRACT
Title |
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INVITRO ANTIOXIDANT ACTIVITY, TOTAL PHENOLIC AND TOTAL FLAVONOID CONTENT IN EXTRACTS FROM THE BARK OF Dalbergia sissoo Roxb. |
Authors |
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T. Muthu Lakshmi, R.Radha, N. Jayshree |
Keywords |
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Dalbergia sissoo, antioxidant, total phenolic content, total antioxidant capacity. |
Issue Date |
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May 2014 |
Abstract |
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Extract of bark of Dalbergia sissoo Roxb (Fabaceae) was assessed for its antioxidant activity by invitro methods. Antioxidant activity was studied using hydrogen peroxide scavenging activity, reducing power assay. Antioxidant activities compared with ascorbic acid as standard antioxidant .Quantitative analysis of antioxidative components like total phenolic content, total flavonoid content, total antioxidant capacity were estimated using spectrophotometric methods. Results showed that extracts exhibited significant antioxidant activity. From the results, it is concluded that flavonoids, and related polyphenols present in Ddalbergia sissoo extract may be responsible for the antioxidant activity. |
Page(s) |
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226-231 |
ISSN |
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0975-9492 |
Source |
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Vol. 5, No.5 |
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