Electrochemical reduction of azo dyes mimicking their biotransformation to more toxic products

Autor: Pietruk Konrad, Piątkowska Marta, Olejnik Małgorzata
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Journal of Veterinary Research, Vol 63, Iss 3, Pp 433-438 (2019)
Druh dokumentu: article
ISSN: 2450-8608
DOI: 10.2478/jvetres-2019-0044
Popis: Some azo dyes, including Sudans I–IV and Para Red, are genotoxic and may be biotransformed to cancerogenic aromatic amines. They are banned as food and feed additives, but their presence has been detected in food. Aromatic amines are also considered potentially toxic. Online EC–MS is a promising tool to study the transformation mechanisms of xenobiotics such as azo dyes. The aim of the study was to investigate emulation of how azo dyes are enzymatically transformed to amines with EC–MS.
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