A bimonthly publication part of the Brazilian Society of Cardiology portfolio of journals connected with ABC Cardiol publishing national and international scientific production in the field of cardiovascular sciences.
ISSN 2359-4802
eISSN 2359-5647
José Britto Junior, Karla Carneiro Siqueira Leite, Eric de Souza Gil, Matheus Lavorenti Rocha
José Britto Junior, Karla Carneiro Siqueira Leite, Eric de Souza Gil, Matheus Lavorenti Rocha
DOI: 10.5935/2359-4802.20180097
Background: Grapes and its derivatives (wines and juices) are rich in polyphenols that have high antioxidant and vasodilator capacity. These biological activities may vary in the juices marketed and produced in different regions of Brazil. Objectives: To determine the antioxidant and vasorelaxant effects of grape juice samples produced in different regions of Brazil. Methods: The content of phenolic compounds and antioxidant capacity were evaluated by the methods of Folin-Ciocalteau, DPPH, ABTS and a new electroanalytical approach (differential pulse voltammetry – […]
Keywords: Antioxidants/pharmacology; Vasodilatation; Vasodilatador Agents/analysis; Vitis; Sucos; Fruit and Vegetable Juices/analysis; Epidemiology; Cardiovascular Diseases/prevention and control; Neoplasms/prevention and control