DNA-based biosensor for the electrocatalytic determination of antioxidant capacity in beverages

Reactive oxygen species (ROS) are produced as a consequence of normal aerobic metabolism and are able to induce DNA oxidative damage. At the cellular level, the evaluation of the protective effect of antioxidants can be achieved by examining the integrity of the DNA nucleobases using electrochemical...

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Bibliographic Details
Main Author: Barroso, M. Fátima (author)
Other Authors: de-los-Santos-Álvarez, N. (author), Lobo-Castañón, M. J. (author), Miranda-Ordieres, A. J. (author), Delerue-Matos, Cristina (author), Oliveira, M. Beatriz P. P. (author), Tuñón-Blanco, P. (author)
Format: article
Language:eng
Published: 2013
Subjects:
NADH
DNA biosensor
Electrocatalytic oxidation
Total antioxidant capacity (TAC)
Ascorbic acid
Reactive oxygen species (ROS)
Online Access:http://hdl.handle.net/10400.22/2984
Country:Portugal
Oai:oai:recipp.ipp.pt:10400.22/2984

Internet

http://hdl.handle.net/10400.22/2984

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