Antioxidants 2013, 2(4), 194-205; doi:10.3390/antiox2040194
Article

Antioxidant Effect of Lippia alba (Miller) N. E. Brown

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Received: 11 July 2013; in revised form: 11 September 2013 / Accepted: 12 September 2013 / Published: 26 September 2013
(This article belongs to the Special Issue Dietary Antioxidants)
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: Lippia alba is a shrub found in all regions of Brazil and other countries in South and Central America. L. alba exhibits variability among its different accessions, showing differences in morphology and in the composition of its essential oil. This study evaluated the phenolic profiles and the antioxidant activities of seven different accessions of L. alba. The seven accessions of L. alba studied exhibited an important phenolic content, and all accessions demonstrated antioxidant activity with different efficacies. The main flavonoids in all accessions were apigenin, luteolin, naringin and rutin. The Santa Vitória do Palmar accession exhibited higher naringin and total phenolic content. This extract was able to reduce hydrogen peroxide-induced oxidative damage in tissue homogenates of cerebellum, cerebral cortex, hippocampus and liver of Wistar rats.
Keywords: antioxidant; flavonoids; radical scavenger; Lippia alba
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MDPI and ACS Style

Chies, C.E.; Branco, C.S.; Scola, G.; Agostini, F.; Gower, A.E.; Salvador, M. Antioxidant Effect of Lippia alba (Miller) N. E. Brown. Antioxidants 2013, 2, 194-205.

AMA Style

Chies CE, Branco CS, Scola G, Agostini F, Gower AE, Salvador M. Antioxidant Effect of Lippia alba (Miller) N. E. Brown. Antioxidants. 2013; 2(4):194-205.

Chicago/Turabian Style

Chies, Claire E.; Branco, Cátia S.; Scola, Gustavo; Agostini, Fabiana; Gower, Adriana E.; Salvador, Mirian. 2013. "Antioxidant Effect of Lippia alba (Miller) N. E. Brown." Antioxidants 2, no. 4: 194-205.

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