Seasonal variability of some biochemical parameters in the whitefish ( Coregonus muksun  and  Coregonus lavaretus )

E. V. Borvinskaya; I. V. Sukhovskaya; A. A. Kochneva; O. B. Vasilyeva; M. A. Nazarova; L. P. Smirnov; N. N. Nemova

doi:10.1134/S1995425516020013

Seasonal variability of some biochemical parameters in the whitefish (Coregonus muksun and Coregonus lavaretus)

Authors: Borvinskaya E.V.¹, Sukhovskaya I.V.¹, Kochneva A.A.², Vasilyeva O.B.¹, Nazarova M.A.³, Smirnov L.P.¹, Nemova N.N.¹
Affiliations:
1. Institute of Biology, Karelian Research Centre
2. Petrozavodsk State University
3. Vologda State University
Issue: Vol 9, No 2 (2016)
Pages: 195-202
Section: Article
URL: https://journals.rcsi.science/1995-4255/article/view/200768
DOI: https://doi.org/10.1134/S1995425516020013
ID: 200768

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Abstract

The base levels and seasonal variability of ethoxyresorufin-O-deethylase (EROD) activity, glutathione-S-transferase (GST) activity, reduced glutathione concentration (GSH) and phospholipids concentration (PhL) of Coregonus lavaretus (Linnaeus, 1758) and Coregonus muksun (Pallas, 1814) were investigated. The relationships between this biochemical markers, hepatosomatic index and seasonal growth were also examined.