Acute phase response in naturally occurring coliform mastitis(NOTE)

  • OHTSUKA Hiromichi
    Department of Veterinary Internal Medicine, School of Veterinary Medicine and Animal Sciences, Kitasato University
  • KUDO Katsunori
    Ishikari Agricultural Mutual Relief Association
  • MORI Kazunori
    Ikari Kogen Farm
  • NAGAI Fuminori
    Ishikari Agricultural Mutual Relief Association
  • HATSUGAYA Atsushi
    Iburi Agricultural Mutual Relief Association
  • TAJIMA Motoshi
    School of Veterinary Medicine, Hokkaido University
  • TAMURA Keiji
    Saikin Kagaku Institute Co., Ltd.,
  • HOSHI Fumio
    Department of Veterinary Internal Medicine, School of Veterinary Medicine and Animal Sciences, Kitasato University
  • KOIWA Masateru
    Veterinary Teaching Hospital, School of Veterinary Medicine, Rakuno Gakuen University
  • KAWAMURA Sei-ichi
    Department of Veterinary Internal Medicine, School of Veterinary Medicine and Animal Sciences, Kitasato University

書誌事項

タイトル別名
  • Acute Phase Response in Naturally Occurring Coliform Mastitis.

この論文をさがす

説明

Changes in the activities of serum cytokines and in acute phase response were observed in dairy cows with naturally occurring coliform mastitis. Seven cows with severe mastitis showed systemic and mammary inflammatory response throughout the observation period, and 11 cows with mild mastitis recovered and were able to be milked within 3 days of onset of mastitis. Serum interleukin (IL)-1 and tumor necrosis factor (TNF) activities were higher in the severe group than in the mild group at the first appearance of symptoms. Elevated IL-1 activity was evident in the severe group throughout the observation period. Serum α-1-acidglycoprotein (α1AG) concentration began to rise with the beginning of mastitis in the severe group, and peaked at 9 days. Serum haptoglobin (Hp) concentrations peaked at 3 days, and decreased gradually after 3 days in the severe group. These results showed that there are dynamic changes in serum IL-1 activity and in serum α1AG and Hp concentrations in cows with severe coliform mastitis.

収録刊行物

被引用文献 (5)*注記

もっと見る

参考文献 (26)*注記

もっと見る

詳細情報 詳細情報について

問題の指摘

ページトップへ