Antioxidant and Anti-Inflammatory Activities of Unexplored Brazilian Native Fruits.

ABSTRACT: Brazilian native fruits are unmatched in their variety, but a poorly explored resource for the development of food and pharmaceutical products. The aim of this study was to evaluate the phenolic composition as well as the antioxidant and anti-inflammatory activities of the extracts of leaves, seeds, and pulp of four Brazilian native fruits (Eugenia leitonii, Eugenia involucrata, Eugenia brasiliensis, and Eugenia myrcianthes). GC-MS analyses of the ethanolic extracts showed the presence of epicatechin and gallic acid as the major compounds in these fruits. Antioxidant activity was measured using synthetic DPPH free-radical scavenging, β-carotene bleaching assay, and reactive oxygen species (ROO·, O2·-, and HOCl). The fruit extracts also exhibited antioxidant effect against biologically rele

SUBMITTER: Infante J 

PROVIDER: S-EPMC4822956 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature