I. R. Mursin, A. A. Kositsina, O. N. Makurina, O. A. Rozentsvet, “Pecularities of influence of pollutants of different chemical nature on the content of water-soluble proteins in the tissues of the hydrophyte weed <i>Egeria densa</i>”, Vestnik Samarskogo Gosudarstvennogo Universiteta. Estestvenno-Nauchnaya Seriya, 2010, Issue 4(78),Pages <nobr>191

Biology

Pecularities of influence of pollutants of different chemical nature on the content of water-soluble proteins in the tissues of the hydrophyte weed Egeria densa

I. R. Mursin^a, A. A. Kositsina^a, O. N. Makurina^b, O. A. Rozentsvet^c

^a Dept. of Biology, Samara State Region Nayanova University, Samara, 443001, Russia
^b Department of Biochemistry, Samara State University, Samara, 443011, Russia
^c Institute of Ecology of the Volga pool, Togliatti, 445003, Russia

Abstract: The research of influence of different concentrations of detergents (containing anionic and cationic surfactants) and ions of two heavy metals (Cd2+ and Cu2+) for the maintenance of water-soluble proteins in the tissues of the hydrophete weed Egeria densa is held. Reliable destictions in the content of proteins are singled out. This article describes the possible mechanisms of the test subject of the research on the influence of pollutants of different chemical nature are supposed.

Keywords: water-soluble proteins, heavy metals, different detergents, surfactants.

UDC: 574.24

Received: 09.04.2010
Revised: 09.04.2010