[BC-C] 14. Infectious Diseases: Bacteriology

Sat. Sep 1, 2018 2:00 PM - 3:30 PM Room B (Conference Hall)

John Olsen (Denmark), Masato Akiba (Japan)

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2:00 PM - 2:15 PM

[BC-12] Oral feeding with a probiotics Bacillus subtilis C-3102 modulates the immune and metabolic functions in dairy cattle, resulting in prevention of mastitis

〇Megumi Urakawa¹, Hidetoshi Sato², Tao Zhuang¹, Teruaki Taguchi¹, Shiro Katto¹, Koutarou Tanaka¹, Hiroko Kobayashi², Megumi Ito², Yuko Sato², Nobuhisa Ashida³, Naoki Otomo³, Kouichi Watanabe¹, Tomonori Nochi¹, Hisashi Aso¹ (1. Tohoku University, 2. Miyagi Prefectural Livestock Experiment Station, 3. Asahi Calpis Wellness Co., Ltd, JAPAN)

2:15 PM - 2:30 PM

[BC-13] Genetic Characteristics of CTX-M-type ESBL-Producing Enterobacteriaceae Involved in Mastitis Cases on Japanese Dairy Farms, 2007 to 2011

〇Mamoru Ohnishi¹ (1. Ohnishi Laboratory)

2:30 PM - 2:45 PM

[BC-14] Associations of respiratory pathogens and the upper and lower respiratory tract microbiotas in calves with bovine respiratory disease

Respiratory pathogens and microbiota associations

〇Elias Salem², Herve Cassard¹, Nicolas Herman¹, Jerome Mariette³, Nathalie Villa-Vialaneix³, Gilles Meyer^1,2 (1. Université de Toulouse, Ecole Vétérinaire de Toulouse (ENVT), 31076 Toulouse cedex 03, 2. IHAP, UMR1225, Université de Toulouse, INRA, ENVT, Toulouse, France, 3. UR875 MIAT, INRA, Toulouse, France)

2:45 PM - 3:00 PM

[BC-15] The PD-1/PD-L1 pathway contributes to the immunosuppression in bovine mycoplasmosis

〇Shinya Goto¹, Satoru Konnai¹, Tomohiro Okagawa¹, Asami Nishimori¹, Naoya Maekawa¹, Hidetoshi Higuchi², Masateru Koiwa², Motoshi Tajima², Junko Kohara³, Yukinari Kato^4,5, Yasuhiko Suzuki^6,7, Shiro Murata¹, Kazuhiko Ohashi¹ (1. Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, Japan, 2. School of Veterinary Medicine, Rakuno Gakuen University, Ebetsu, Japan, 3. Animal Research Center, Agriculture Research Department, Hokkaido Research Organization, Shintoku, Japan, 4. Department of Antibody Drug Development, Tohoku University Graduate School of Medicine, Sendai, Japan, 5. New Industry Creation Hatchery Center, Tohoku University, Sendai, Japan, 6. Division of Bioresources, Research Center for Zoonosis, Hokkaido University, Sapporo, Japan, 7. Global Station for Zoonosis Control, Global Institution for Collaborative Research and Education (GI-CoRE), Hokkaido University, Sapporo, Japan)

3:00 PM - 3:15 PM

[BC-16] Identification of multiresistant Gallibacterium anatis strains in a clinical outbreak of infectious bronchopneumonia in beef cattle

〇Laura Van Driessche¹, Lieze De Cremer¹, Katharina van Leenen¹, Jade Bokma¹, Linde Gille¹, Piet Deprez¹, Filip Boyen², Bart Pardon¹ (1. Department of Large Animal Internal Medicine, Faculty of Veterinary Medicine, Ghent University - Merelbeke (Belgium), 2. Department of Pathology, Bacteriology and Avian Diseases, Faculty of Veterinary Medicine, Ghent University - Merelbeke (Belgium) )

3:15 PM - 3:30 PM

[BC-17] The prevalence of Leptospira borgpetersenii sv Hardjo and Leptospira interrogans sv Pomona in Victorian dairy herds, 2017

〇Elke Erregger¹, Mark Anthony Stevenson¹, Sally Oswin³, Stephen Jagoe², David Beggs¹, Peter Mansell¹, Michael Pyman¹ (1. Faculty of Veterinary and Agricultural Sciences, University of Melbourne, 2. Warrnambool Veterinary Clinic, 3. Zoetis Australia)