Measurement of metabolites of polycyclic aromatic hydrocarbons in fish bile for comparative assessment of coastal water pollution


Citar

Texto integral

Acesso aberto Acesso aberto
Acesso é fechado Acesso está concedido
Acesso é fechado Somente assinantes

Resumo

In the laboratory experiment and in fish caught in conditionally clean and polluted areas, the presence of metabolites of polycyclic aromatic hydrocarbons in bile by methods of conventional and synchronous spectrofluorimetry was determined. The study showed that this approach is well suited for the detection of metabolites of polycyclic aromatic hydrocarbons with 2–3, 4, and 5–6 aromatic rings. If the content of metabolites of polycyclic aromatic hydrocarbons with 4 and 5–6 rings in bile is low, the method of synchronous spectrofluorimetry is less sensitive than conventional spectrofluorimetry. Both methods of monitoring are simple and fast and reflect the real picture of water pollution.

Sobre autores

N. Belcheva

Il’ichev Pacific Oceanological Institute, Far East Branch

Autor responsável pela correspondência
Email: belcheva@poi.dvo.ru
Rússia, Vladivostok

A. Istomina

Il’ichev Pacific Oceanological Institute, Far East Branch; Far Eastern State Technical Fisheries University

Email: belcheva@poi.dvo.ru
Rússia, Vladivostok; Vladivostok

A. Zvyagintsev

Zhirmunsky Institute of Marine Biology, Far East Branch

Email: belcheva@poi.dvo.ru
Rússia, Vladivostok

I. Epur

Zhirmunsky Institute of Marine Biology, Far East Branch

Email: belcheva@poi.dvo.ru
Rússia, Vladivostok

A. Karpenko

Zhirmunsky Institute of Marine Biology, Far East Branch

Email: belcheva@poi.dvo.ru
Rússia, Vladivostok

E. Karaulova

Pacific Scientific Research Fisheries Center (PSRF Center)

Email: belcheva@poi.dvo.ru
Rússia, Vladivostok

Arquivos suplementares

Arquivos suplementares
Ação
1. JATS XML

Declaração de direitos autorais © Pleiades Publishing, Ltd., 2017