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Hydrobiological Journal
SJR: 0.227 SNIP: 0.901 CiteScore™: 0.5

ISSN Imprimer: 0018-8166
ISSN En ligne: 1943-5991

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Hydrobiological Journal

DOI: 10.1615/HydrobJ.v38.i3.160
9 pages

Dynamics of Proteins and Nucleic Acids in the Carp Organism under the Impact of Increased Concentrations of Manganese, Zinc, and Copper

V. Z. Kurant
Ternopil National Teacher's-Training University Ternopil, Ukraine


Effects of higher concentrations of manganese, zinc, and copper on the content of nucleic acids and proteins in carp tissues (liver, muscles, and blood) were studied. The concentrations of manganese and zinc, taken as 2 and 5 maximum permissible concentrations (MPC), increased the quantity of nucleic acids in carp tissues, whereas copper decreased the index. Similar tendencies were observed for proteins as well.

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