Kaveh Azimzadeh - Young Researcher and Elite Club, Urmia Branch, Islamic Azad University, Urmia, Iran
Hossein Jafarpour - Student of Veterinary Medicine, Veterinary faculty, Urmia Branch, Islamic Azad University, Urmia, Iran
Sadra Adldoost - Student of Veterinary Medicine, Veterinary faculty, Urmia Branch, Islamic Azad University, Urmia, Iran

The aim of this study is whether oxidative stress markers, homocysteine (Hcy), cardiac troponin I (cTnI) and the activity of adenosine deaminase (ADA) alter following administration of different doses of sertraline. Sixty male Wistar rats were assigned into four groups. Sertraline at doses of ۲۰, ۴۰ and ۸۰ mg / kg / day) were administered to three groups through gastric gavage for ۹۰ days. The fourth group was received only distilled water. After ۹۰ days of sertaline administration, the levels of oxidative stress biomarkers in plasma were measured. The results revealed remarkable elevation in malondialdehyde (MDA) and considerable reduction in Hcy, cTnI, antioxidant enzymes levels as superoxide dismutase (SOD), glutathione peroxidase (GSH-Px), catalase and paraoxonase (PON)and ADA activity in the rats that were receive sertraline at dose of ۸۰ mg /Kg /day. The results denoted that sertraline administration at the dose of ۸۰ mg/kg/day reduce cardiovascular biomarkers. Meanwhile, decrease of ADA activity may suggest reduction of immune function due to sertraline administration.

Sertraline, biochemical parameters, rat