1-Methyl-3-nitropyridine: an efficient oxidant of NADH in non-enzymatic and enzyme-mediated processes.
Free Radic Res
; 37(11): 1157-62, 2003 Nov.
Article
em En
| MEDLINE
| ID: mdl-14703727
ABSTRACT
It is shown that NADH can be effectively oxidized by 1-methyl-3-nitropyridine in non-enzymatic and enzyme-mediated processes. Mechanistic issues of these reactions are discussed. These processes seem to contribute to the observed cytotoxicity of 1-methyl-3-nitropyridine. A key role of 1-methyl-3-nitropyridinyl radical formed in the enzyme-mediated processes is emphasized.
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Base de dados:
MEDLINE
Assunto principal:
Compostos de Piridínio
/
Oxidantes
/
NAD
Limite:
Animals
Idioma:
En
Ano de publicação:
2003
Tipo de documento:
Article