한국임상수의학회지 (Journal of Veterinary Clinics)

  • 제34권3호
  • /
  • Pages.222-224
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  • 2017
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  • 1598-298X(pISSN)
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  • 2384-0749(eISSN)
한국임상수의학회 (The Korean Society of Veterinary Clinics)
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Prepartal Decrease in Plasma Total Cholesterol Concentration in Dairy Cows Developed Subclinical Ketosis

  • Ro, Younghye (Department of Farm Animal Medicine, College of Veterinary Medicine, Seoul National University) ;
  • Choi, Woojae (Department of Farm Animal Medicine, College of Veterinary Medicine, Seoul National University) ;
  • Kim, Hoyung (University Animal Farm, College of Agriculture & Life Sciences, Seoul National University) ;
  • Kim, Danil (Department of Farm Animal Medicine, College of Veterinary Medicine, Seoul National University)
  • 투고 : 2017.02.15
  • 심사 : 2017.06.03
  • 발행 : 2017.06.30
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초록

A retrospective study was designed to determine whether there were any differences in prepartal blood biochemical parameters between cows developed subclinical ketosis (SCK) and non-SCK cows. Data on blood biochemistry from 33 Holstein parturient cows (15 SCK and 18 non-SCK cows) in one farm for one year, were compared. Plasma beta-hydroxybutyrate, non-esterified fatty acid and glucose concentrations were utilized in the diagnosis of SCK and showed significant differences between SCK and non-SCK cows after calving. Before calving, however, only plasma total cholesterol concentration in SCK cows was significantly lower than that in non-SCK cows. Consequently, it seems that lower plasma total cholesterol concentration before calving is related to the occurrence of SCK immediately after calving.

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참고문헌

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