INVESTIGADORES
COPELLO Guillermo Javier
artículos
Título:
Plasmatic antioxidant capacity due to ascorbate using TEMPO scavenging and electron spin resonance
Autor/es:
L. PIEHL; G. FACORRO; M. HUARTE; A. HAGER; M. F. DESIMONE; G. J. COPELLO; L. E. DÍAZ; E. RUBÍN DE CELIS
Revista:
CLINICA CHIMICA ACTA
Editorial:
Elsevier
Referencias:
Año: 2005 vol. 359 p. 78 - 88
ISSN:
0009-8981
Resumen:
Ascorbate is the most effective water-soluble antioxidant and its plasma concentration is usually measured by different methods including colorimetric assays, HPLC or capillary electrophoresis. Plasma antioxidant capacity is determined by indexes such as total reactive antioxidant potential, total antioxidant reactivity, oxygen radical absorbance capacity, etc. We developed an alternative method for the evaluation of the plasma antioxidant status due to ascorbate.
