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The Integrated Response of Biomarkers in the Assessment of the Quality of the Marine Environment Based on the Example of the Bivalve Mollusk Mytilus trossulus (Gould, 1850)
Russian Journal of Marine Biology ( IF 0.6 ) Pub Date : 2021-07-27 , DOI: 10.1134/s1063074021030068
A. A. Istomina 1 , A. A. Mazur 1 , V. P. Chelomin 1 , S. P. Kukla 1 , V. V. Slobodskova 1 , Y. V. Fedorets 1 , O. A. Yelovskaya 1 , L. F. Kolosova 1 , A. Y. Zvyagintsev 2
Affiliation  

Abstract

The possibility of using a battery of biomarkers, that is, the lysosomal membrane stability (LMS), the genetic damage index (GDI), the activities of catalase (CAT) and glutathione-S-transferase (GSТ), the level of malondialdehyde (MDA), and the condition index (CI), was tested for the assessment of pollution in the marine environment. These characters were used to calculate an index reflecting the integrated biomarker response (IBR). The obtained index confirmed the known degree of marine pollution, which increases in the series Vostok Bay < Kozmina Bay < Golden Horn Bay.



中文翻译:

以双壳类软体动物 Mytilus trossulus 为例,生物标志物在海洋环境质量评估中的综合响应(Gould,1850 年)

摘要

使用一系列生物标志物的可能性,即溶酶体膜稳定性 (LMS)、遗传损伤指数 (GDI)、过氧化氢酶 (CAT) 和谷胱甘肽-S-转移酶 (GSТ) 的活性、丙二醛水平 ( MDA) 和条件指数 (CI),用于评估海洋环境中的污染。这些特征用于计算反映综合生物标志物反应 (IBR) 的指数。获得的指数证实了已知的海洋污染程度,该程度在东方湾 < 科兹米纳湾 < 金角湾系列中增加。

更新日期:2021-07-27
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