Activity of oxidative stress biomarkers in the white muscle of red mullet (Mullus barbatus L.) from the Adriatic sea
2009
Pavlovic, S.Z. | Borkovic-Mitic, S.S. | Radovanovic, T.B. | Perendija, B.R. | Despotovic, S.G. | Gavric, J.P. | Saicic, Z.S., University of Belgrade, Belgrade (Serbia). Institute for Biological Research Sinisa Stankovic, Department of Physiology
The aim of this study was to investigate the activity of oxidative stress biomarkers (total superoxide dismutase - Tot SOD; and copper and zinc-containing superoxide dismutase - CuZn SOD; manganese-containing superoxide dismutase - Mn SOD; catalase - CAT; glutathione peroxidase - GSH-Px; and glutathione reductase - GR) as well as the biotransformation phase 2 enzyme glutathione-S-transferase (GST), in the white muscle of red mullet (Mullus barbatus L.) at Platamuni (PL) and Valdanos (VAL) in the Adriatic sea during the winter and spring seasons. The obtained results show both site and seasonal influences on the investigated parameters, with lower enzyme activities at VAL than at PL, and in spring than in winter.
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