2013 Fiscal Year Final Research Report
Cyclophilin A is a early stage maker of bovine mastitis.
Project/Area Number |
24658224
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Single-year Grants |
Research Field |
Zootechnical science/Grassland science
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Research Institution | Tohoku University |
Principal Investigator |
ASO Hisashi 東北大学, (連合)農学研究科(研究院), 教授 (50241625)
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Co-Investigator(Kenkyū-buntansha) |
KITAZAWA Haruki 東北大学, 大学院農学研究科, 准教授 (10204885)
WATANABE Kouichi 東北大学, 大学院農学研究科, 助教 (80261494)
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Project Period (FY) |
2012-04-01 – 2014-03-31
|
Keywords | 乳房炎 / シクロフィリンA / 遊走因子 / 診断法 / 炎症 / 乳汁 / CyPA / 乳腺上皮細胞 |
Research Abstract |
Cyclophilin A (CyPA), a member of the peptidyl-prolyl cis-trans isomerase family, is known as a cyclosporin binding-protein. Although CyPA was initially believed to function primarily as an intracellular protein, recent studies have revealed that it can be secreted by cells in response to inflammatory stimuli. Therefore, CyPA may play a role in cardiovascular diseases, viral infections and others. Further, extracellular CyPA has a potent chemotactic effect on leukocytes, monocytes, and lymphocytes through CD147 cell receptor. We investigated the expression of CyPA in bovine mammary gland. CyPA was detected in mammary epithelial cells of mastitis cow stronger than healthy cow. Surprisingly, CyPA in milk was stained in mammary gland alveolus of mastitis cow with inflammation of leukocytes, but not in healthy cow. The content of CyPA in milk was greater in mastitis cow than healthy cow. These data indicate that CyPA in milk may be a marker of mastitis.
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Research Products
(27 results)
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[Journal Article] Myostatin alters glucose transporter-4 (GLUT4) expression in bovine skeletal muscles and myoblasts isolated from double muscled (OM) and normal muscled (NM) Japanese shorthorn cattle2014
Author(s)
H. Takahashi,K. Sato,T. Yamaguchi,M. Miyake,H. Watanabe,Y. Nagasawa,E. Kitagawa,S. Terada,M. Urakawa,M. T. Rose,C. O. McMahon,K. Watanabe,S. Ohwada,T. Gotoh,H. Aso
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Journal Title
Oomestic Animal Endocrinology
Volume: 48巻
Pages: 62-68
DOI
Peer Reviewed
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[Journal Article] Effect of peripheral 5-HT on glucose and lipid metabolism in wether sheep2014
Author(s)
Hitoshi Watanabe,Ryo Saito,Tatsuya Nakano,Hideyuki Takahashi,Yu Takahashi,Keisuke Sumiyoshi,Katsuyoshi Sato,Xiangning Chen,Natsumi Okada,Shunsuke Iwasaki,Oian W. Harjanti,Natsumi Sekiguchi,Hiroaki Sano,Haruki Kitazawa,Michael T. Rose,Shyuichi Ohwada,Kouichi Watanabe,Hisashi Aso
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Journal Title
PLoS ONE
Volume: 9(2)巻
Pages: e88058
DOI
Peer Reviewed
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[Journal Article] Immunoregulatory effect of bifidobacteria strains in porcine intestinal epithelial cells through modulation of ubiquitin-editing enzyme A20 expression2013
Author(s)
Tomosada,Y.,J. Villena,K. Murata,E. Chiba,T. Shimazu,H. Aso,N. Iwabuchi,J.-z. Xiao,T. Saito,H. Kitazawa
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Journal Title
PLoS ONE
Volume: 8(3)巻
Pages: e59259
DOI
Peer Reviewed
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[Journal Article] Bifidobacteria Upregulate Expression of Toll-Like Receptor Negative Regulators Counteracting Enterotoxigenic Escherichia coli Mediated Inflammation in Bovine Intestinal Epitheliocytes2013
Author(s)
Kozue Murata,Julio Villena,Yohsuke Tomosada,Risa Hara,Eriko Chiba,Tomoyuki Shimazu,Hisashi Aso,Yoshihito Suda,Noriyuki Iwabuchi,Jin-Zhong Xiao,Tadao Saito,Haruki Kitazawa
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Journal Title
Open Journal of Veterinary Medicine
Volume: 3巻
Pages: 143-155
DOI
Peer Reviewed
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[Journal Article] Advanced application of bovine intestinal epithelial cell line for evaluating regulatory effect of lactobacilli against heat-killed enterotoxigenic Escherichia coli-mediated inflammation2013
Author(s)
Takanashi,N.,Y. Tomosada,J. Villena,K. Murata,T. Takahashi,E. Chiba,M. Tohno,T. Shimazu,H. Aso,Y. Suda,S. Ikegami,H. Itoh,Y. Kawai,T. Saito,S. Alvarez,H. Kitazawa
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Journal Title
BMC Microbiology
Volume: 13巻
Pages: 54-69
DOI
Peer Reviewed
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[Journal Article] Immunobiotic Lactobacillus jensenii modulates toll-like receptor 4-induced inflammatory response via negative regulation in porcine antigen presenting cellsJournal2012
Author(s)
Villena,J.,R. Suzuki,H. Fujie,E. Chiba,T. Takahashi,Y. Tomosada,T. Shimazu,H. Aso,S. Ohwada,Y. Suda,S. Ikegami,H. Itoh,S. Alvarez,T. Saito,H. Kitazawa
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Journal Title
Clinical and Vaccine Immunology
Volume: 19(7)巻
Pages: 1038-1053
DOI
Peer Reviewed
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[Journal Article] A newly established bovine intestinal epithelial cell line is effective for in vitro screening of potential antiviral immunobiotic microorganisms for cattle2012
Author(s)
Eriko Chiba,Julio Villena,Shoichi Hosoya,Naoya Takanashi,Tomoyuki Shimazu,Hisashi Aso,Masanori Tohno,Yoshihito Suda,Yasushi Kawai,Tadao Saito,Kenji Miyazawa,Fang He,Haruki Kitazawa
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Journal Title
Research in Veterinary Science
Volume: 93巻
Pages: 688-394
DOI
Peer Reviewed
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[Journal Article] Immunobiotic Lactobacillus jensenii elicit anti-inflammatory activity in porcine intestinal epithelial cells by modulating negative regulators of the toll-like receptor signaling pathway2012
Author(s)
Tomoyuki Shimazu,Julio Villena,Masanori Tohno,Hitomi Fujie,Shoichi Hosoya,Takeshi Shimosato,Hisashi Aso,Yoshihito Suda,Yasushi Kawai,Tadao Saito,Seiya Makino,Shuji Ikegami,Hiroyuki Itoh,Haruki Kitazawa
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Journal Title
Infection and Immunity
Volume: 80 (1)巻
Pages: 276-288
DOI
Peer Reviewed
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