Vol. 29 (5) 2008 Neuro endocrinology letters

A one-electron oxidation of carcinogenic nonaminoazo dye Sudan I by horseradish peroxidase.

OBJECTIVES: The aim of the study was to examine oxidation of carcinogenic Sudan I by peroxidase and characterize the structure of its two major peroxidasemediated metabolites. Another target of the study was to evaluate a mechanism of this oxidation.

METHODS: Thin layer chromatography (TLC) and high performance l.....