Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/23640
Type: Artigo de periódico
Title: Determinação eletroquímica da capacidade antioxidante para avaliação do exercício físico
Title Alternative: Electrochemical determination of antioxidant capacity for physical exercise evaluation
Author: Gandra, Paulo Guimarães
Alves, Armindo Antônio
Macedo, Denise Vaz de
Kubota, Lauro Tatsuo
Abstract: Physical training can adapt or cause injury to skeletal muscles implicating metabolic alterations, which can be detected by biochemical analysis. Apparently the increase in the production of reactive oxygen species (ROS) is involved in both processes. Enzymatic and low molecular weight antioxidants (LMWA) minimize ROS's deleterious action through redox reactions. Cyclic voltammetry (CV) has been suggested as a tool to quantify the antioxidant capacity conferred by LMWA. The use of CV to evaluate the modulation of the antioxidant capacity conferred by LMWA in response to physical exercise is discussed here.
Subject: cyclic voltammetry
antioxidant capacity
physical exercise
Editor: Sociedade Brasileira de Química
Rights: aberto
Identifier DOI: 10.1590/S0100-40422004000600024
Address: http://dx.doi.org/10.1590/S0100-40422004000600024
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000600024
Date Issue: 1-Dec-2004
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
S0100-40422004000600024.pdf309.63 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.