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MODULATING EFFECT OF SELENIUM ON GILLS OF FISH EXPOSED TO HEAVY METALS

Orun, Ibrahim; Talas, Zeliha Selamoglu; Alkan, Aysel (PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2011)

The present study was performed to understand the preventive effect of selenium (Se4+) on heavy metal stress induced by Cd2+ and Cr3+ in rainbow trout. Changes in glutathione peroxidase (GSH-Px), catalase (CAT) and superoxide ...

Antioxidative role of selenium on some tissues of (Cd2+, Cr3+)-induced rainbow trout

Orun, Ibrahim; Talas, Zeliha Selamoglu; Ozdemir, IlKnur; Alkan, Aysel; Erdogan, Kenan (ACADEMIC PRESS INC ELSEVIER SCIENCE, 2008)

Chemical toxic pollutants (especially heavy metals) are important sources of reactive oxygen species (ROS) in biological systems. Membrane phospholipids of aerobic organisms are continually subjected to oxidant challenges ...