Development of diagnostic methods for viral zoonoses derived from wild animals and birds and the comparative epidemiological study of the viral zoonones
Project/Area Number |
25304040
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Partial Multi-year Fund |
Section | 海外学術 |
Research Field |
Veterinary medical science
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Research Institution | Hokkaido University |
Principal Investigator |
KARIWA Hiroaki 北海道大学, (連合)獣医学研究科, 教授 (70224714)
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Co-Investigator(Kenkyū-buntansha) |
有川 二郎 北海道大学, 医学(系)研究科(研究院), 教授 (10142704)
好井 健太朗 北海道大学, (連合)獣医学研究科, 准教授 (50421988)
森松 組子 (吉松組子 / 吉松 組子 / 森松 組子(吉松組子)) 北海道大学, 医学(系)研究科(研究院), 准教授 (90220722)
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Project Period (FY) |
2013-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2016: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2015: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2014: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2013: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
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Keywords | 人獣共通感染症 / ウイルス / ハンタウイルス感染症 / ダニ媒介性脳炎 / ウエストナイル熱 / 診断法 / 疫学 / ハンタウイルス / 腎症候性出血熱 / 獣医学 / 感染症 / モンゴル / 国際研究者交流 |
Outline of Final Research Achievements |
In this study, simple diagnostic methods were developed for zoonoses, such as hantavirus infections, tick-borne encephalitis, and West Nile fever, which are severe and fatal diseases, and are considered as major problems in many countries. ELISA and immunochromatography were developed to detect anti-hantavirus antibodies in various rodents. ELISA systems using viral-like particles (SPs) of tick-borne encephalitis virus conjunctive with IgG and Strep-tag were established. A stable reverse genetics system for West Nile virus was developed by using homologous recombination.
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Report
(5 results)
Research Products
(91 results)
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[Journal Article] The pathogenesis of 3 neurotropic flaviviruses in a mouse model depends on the route of neuroinvasion after viremia2015
Author(s)
Nagata, N., Iwata-Yoshikawa, N., Hayasaka, D., Sato, Y., Kojima, A., Kariwa, H., Takashima, I., Takasaki, T., Kurane, I., Sata, T., Hasegawa, H.
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Journal Title
J Neuropathol Exp Neurol
Volume: 74
Issue: 3
Pages: 250-260
DOI
Related Report
Peer Reviewed
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[Presentation] Tick-borne flavivirus infection in Japan.2015
Author(s)
Hiroshi Shimoda, Kenzo Yonemitsu, Ryusei Kuwata, Kentaro Yoshii, Daisuke Hayasaka, Ken Maeda.
Organizer
The International Conference on Diseases in Nature Communicable to Man
Place of Presentation
Hamilton, Montana, USA,
Year and Date
2015-08-09
Related Report
Int'l Joint Research
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[Presentation] Tick-borne flaviviruses alter membrane structure and replicate in dendrites of primary mouse neuronal cultures2014
Author(s)
Hirano, M., Yoshii, K., Sakai, M., Hasebe, R., Ichii, O., Kariwa, H.
Organizer
The 2nd Sapporo Summer Seminar for One Health
Place of Presentation
Sapporo, Hokkaido, Hokkaido University
Year and Date
2014-09-24 – 2014-09-25
Related Report
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[Presentation] 北海道産マダニからの新規フレボウイルスの検出2014
Author(s)
中尾亮, 梶原将大, 邱永晋, 森亜紀奈, 直亨則, 村松美笑子, 好井健太朗, 苅和宏明, 澤洋文, 杉本千尋, 高田礼人
Organizer
第157回日本獣医学会学術集会
Place of Presentation
北海道札幌市、北海道大学
Year and Date
2014-09-09 – 2014-09-12
Related Report
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[Presentation] Detection and isolation of novel phleboviruses from ticks in Japan2014
Author(s)
Nakao, R., Kajihara, M., Matsuno, K., Qiu, Y., Mori, A., Nao, N., Yoshii, K., Kariwa, H., Sawa, H., Sugimoto, C., Takada, A., Ebihara, H
Organizer
The 12th Biennial Conference of the Society for Tropical Veterinary Medicine and the VIII International Conference on Ticks and Tick-borne Pathogens
Place of Presentation
Cape Town, South Africa.
Year and Date
2014-08-24 – 2014-08-29
Related Report
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[Presentation] A critical determinant of neurological disease associated with highly pathogenic tick-borne flavivirus in mice2014
Author(s)
Yoshii, K., Sunden, Y., Yokozawa, K., Igarashi, M., Kariwa, H., Holbrook, M. R., Takashima, I.
Organizer
International Union of Microbiological Societies 2014
Place of Presentation
Montreal, Canada
Year and Date
2014-07-27 – 2014-08-01
Related Report
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[Presentation] Tick-borne flaviviruses alter membrane structure and replicate in dendrites of primary mouse neuronal cultures2014
Author(s)
Hirano, M., Yoshii, K., Sakai, M., Hasebe, R., Ichii, O., Kariwa, H.
Organizer
International Union of Microbiological Societies 2014
Place of Presentation
Montreal, Canada
Year and Date
2014-07-27 – 2014-08-01
Related Report
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[Presentation] Variable region of the 3' UTR is a critical virulence factor in the Far-Eastern subtype of tick-borne encephalitis virus in a mouse model2014
Author(s)
Sakai, M., Yoshii, K., Sunden, Y., Yokozawa, K., Hirano, M., Kariwa, H.
Organizer
International Union of Microbiological Societies 2014
Place of Presentation
Montreal, Canada
Year and Date
2014-07-27 – 2014-08-01
Related Report
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[Presentation] Passage of Hantaan virus strain AA57 in Vero E6 cells affects pathogenicity in mice2014
Author(s)
Kariwa, H., Maki, M., Seto, T., Sanada, T., Yoshimatsu, K., Arikawa, J., Yoshii, K.
Organizer
International Union of Microbiological Societies 2014
Place of Presentation
Montreal, Canada
Year and Date
2014-07-27 – 2014-08-01
Related Report
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[Presentation] 山口県の野生動物およびダニからフラビウイルスの検出2014
Author(s)
下田宙, 米満研三, 早坂大輔, 好井健太朗, 寺田豊, 野口慧多, 鍬田龍星, 高野愛, 前田健.
Organizer
第49回日本脳炎ウイルス生態学研究会
Place of Presentation
山口県山口市、ホテルニュータナカ
Year and Date
2014-05-16 – 2014-05-17
Related Report
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