Veterinarski Glasnik (Jan 2004)

Comparison of some blood parameters, serum vitamin E and mineral concentrations of Arabian and English thoroughbred race horses

  • Bilal Tarik,
  • Ercag Erol,
  • Demirel Gulcan,
  • Bilal Tanay

DOI
https://doi.org/10.2298/VETGL0402135B
Journal volume & issue
Vol. 58, no. 1-2
pp. 135 – 143

Abstract

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The aim of this study was to determine some blood parameters, serum vitamin E and mineral concentrations of Arabian and English thoroughbred racehorses fed the same diets. The diet was formulated to provide 2.31 Mcal DE/kg, and 10.96% crude protein. Total protein, lactate, calcium, phosphorus, potassium copper, cobalt and zinc were determined in serum obtained from 40 Arabian and 40 English healthy racing thoroughbred horses aged 2-3. The copper, cobalt and zinc concentrations were determined by atomic absorption, vitamin E by HPLC and the other biochemical parameters by a spectrophotometer. Mean values were 6.77 and 6.86 g/dl for total protein, 1.88 and 2.16 mg/dl for lactate 13.18 and 12.80 mg/dl for calcium, 4.35 and 4.39 mmol/l for phosphorus, 2.64 and 3.14 mmol/l for potassium, 129 and 166 μg/dl for copper, 36 and 44 μg/dl for cobalt and, 160 and 58 μg/dl for zinc in Arabian and English horses respectively, and Mean serum vitamin E levels were 2.65 and 2.81 μg/ml respectively. This study did not demonstrate a significant effect of breed on serum total protein, lactate, calcium, phosphorus, copper, cobalt and vitamin E. However, breed may have an effect on potassium and zinc concentration in Arabian and English thoroughbred racehorses (p<0.05).

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