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

ISSN Печать: 0018-8166
ISSN Онлайн: 1943-5991

Выпуски:
Том 55, 2019 Том 54, 2018 Том 53, 2017 Том 52, 2016 Том 51, 2015 Том 50, 2014 Том 49, 2013 Том 48, 2012 Том 47, 2011 Том 46, 2010 Том 45, 2009 Том 44, 2008 Том 43, 2007 Том 42, 2006 Том 41, 2005 Том 40, 2004 Том 39, 2003 Том 38, 2002 Том 37, 2001 Том 36, 2000 Том 35, 1999 Том 34, 1998

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v46.i1.70
pages 75-81

Use of Cytosceletal Molecular Components as Biomarker of the Hydrobionts State (Using Common Roach Rutilus rutilus as an Example)

R. A. Novitskiy
Dnipropetrovsk National University, Dnipropetrovsk, Ukraine
M. G. Malik
Dnipropetrovsk National University, Dnipropetrovsk, Ukraine
Victor S. Nedzvetskiy
Dnipropetrovsk National University, Dnipropetrovsk, Ukraine
Ye. V. Sukharenko
Kerch Marine Technological University, Kerch, Ukraine

Краткое описание

Prognostic significance of the glial fibrillary acidic protein (GFAP) -molecular cytoskeletal marker in the brain of the common roach, Rutilus rutilus, under elevated concentration of the industrial pollutants in the Dnieper region has been assessed. Comparative analysis of the glial cytoskeleton state of the hydrobionts' of the Dnieper reservoirs has been carried out for the first time. Reliable increase of expression of the glial intermediate filaments protein was found, which was an evidence of the induced astrogliosis, i. e. neuroglial functional response to the negative effect of the polluted aquatic environment. The state of the glial cells cytoskeleton of the vertebrates was proposed as reliable and valid marker.


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