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| Gavric,Jelena; Prokic,Marko; Despotovic,Svetlana; Gavrilovic,Branka; Radovanovic,Tijana; Borkovic-Mitic,Slavica; Pavlovic,Sladan; Saičic,Zorica. |
| This work examined the enzymatic (superoxide dismutase-CuZn SOD, catalase-CAT, glutathione peroxidase-GSHPx, glutathione reductase-GR, and the biotransformation phase II enzyme glutathione-S-transferase-GST) and nonenzymatic (total glutathione-GSH and lipid peroxides-TBARS concentrations) biomarkers of oxidative stress and acetylcholinesterase (AChE) activity in the blood of the grass snake (Natrix natrix L.) during prehibernation and posthibernation. The animals were collected in October (prehibernation) and April (posthibernation) at the nature reserve Obedska Bara (OB) and industrial region Pancevacki Rit (PR) in Serbia. In posthibernation, decreased CAT activity and TBARS concentration in specimens from PR, and decreased GR and AChE activities, and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Grass snake; Oxidative stress; Hibernation; Acetylcholinesterase; Antioxidant enzymes. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132015000300443 |
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