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Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN Imprimir: 0018-8166
ISSN On-line: 1943-5991

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Hydrobiological Journal

DOI: 10.1615/HydrobJ.v42.i1.70
pages 75-81

The Antioxidant Protection System of Hepatopancreas of Astacus leptodactylus as a Biomarker of Water Pollution with Heavy Metal Ions

O. B. Stoliar
Ternopil Teachers Training Institute Ternopil, Ukraine
A. Ye. Mudraya
Ternopil State Pedagogical University, Ternopil, Ukraine
G. I. Fal'fushinskaya
Ternopil' State Pedagogical University, Ternopil', Ukraine; Ternopil Medical University

RESUMO

Zn2+, Mn2+, Cu2+, Pb2+(0.1, 0.12, 0.01 and 0,01 mg/L concentrations, respectively) and their mixture acted on the crayfish Astacus leptodactylus for 14 days effected in increased prooxidant processes in the hepatopancreas. An integrative index of the antioxidant-prooxidant state appeared to be a sensitive nonspecific test for the pollution of water with heavy metals.