Ten clinically healthy stallions (Polish Primitive Horses) were used in the study. Experimental stallions (n=6) were administered IM with a single dose (0.069 mg/kg b.w.) of dexamethasone (Dexafort). The remaining stallions served as controls. The concentration of total protein (TPR) and iron (Fe) and activity of alkaline phosphatase (ALP) were determined in the seminal plasma. The study showed increased TPR and Fe concentrations as well as a decreased ALP activity in seminal plasma after dexamethasone treatment.
National Veterinary Research Institute, 85-090 Bydgoszcz, Poland
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