Development of techniques for prevention of fish disease by the analysis of IFNgamma function in fish immune response
Project/Area Number |
25292129
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Partial Multi-year Fund |
Section | 一般 |
Research Field |
Aquatic life science
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Research Institution | Nihon University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
MANO Nobuhiro 日本大学, 生物資源科学部, 准教授 (10339286)
SOMAMOTO Tomonori 九州大学, 農学研究科, 准教授 (40403993)
ARAKI Kyousuke 鹿児島大学, 水産学部, 助教 (30409073)
TAKANO Tomokazu 国立研究開発法人水産総合研究センター, その他部局等, 研究員 (40533998)
NAKAYASU Chihaya 独立行政法人水産総合研究センター, その他部局等, 研究員 (00311225)
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Project Period (FY) |
2013-04-01 – 2016-03-31
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Project Status |
Completed (Fiscal Year 2015)
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Budget Amount *help |
¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2015: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2013: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
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Keywords | 魚類 / インターフェロンγ / 細胞性免疫 / 細胞内寄生細菌 / クローンギンブナ / 抗酸菌 / T細胞 / IFNγ |
Outline of Final Research Achievements |
In this project, we showed a) binding of fish specific recombinant IFNγ, rgIFNγrel 1 to class II cytokine receptor family member, Crfb5 and Crfb17 and activation of STAT6, b) important roles of fish IFNγ and IFNγrel in the protection against infection caused by virus and cell-associated bacteria, c) increase in the number of neutrophils/macrophages and the decrease in mortality after E. tarda challenge after rgIFNγ 2 administration, d) enhanced allograft rejection and the increase in the number of T cells and sIgM+ cells in scale allografts by rgIFNγrel 1 administration, e) enhanced potency of vaccines after rgIFNγ administration.
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Report
(4 results)
Research Products
(104 results)
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[Journal Article] Kinetics of lymphocyte subpopulations in allogeneic grafted scales of ginbuna crucian carp2015
Author(s)
Shibasaki Y., Matsuura Y., Toda H., Imabayashi N., Nishino T., Uzumaki K., Hatanaka C.,Yabu T., Moritomo T, NakanishiT.,
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Journal Title
Dev Comp Immunol
Volume: 52
Issue: 1
Pages: 75-80
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] T cells in fish2015
Author(s)
Nakanishi T., Shibasaki Y., Y. Matsuura
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Journal Title
Biology
Volume: 4
Issue: 4
Pages: 640-663
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Transcription analysis of two Eomesodermin genes in lymphocyte subsets of two teleost species.2014
Author(s)
Takizawa, F., Araki, K., Ohtani, M., Toda, H., Saito, Y., Lampe, V.S., Dijkstra, J.M., Ototake, M., Moritomo, T., and Nakanishi, T.
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Journal Title
Fish & shellfish immunology
Volume: 36
Issue: 1
Pages: 215-222
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Serum GlucNAc-binding IgM of fugu (Takifugu rubripes) suppresses2013
Author(s)
Tsutsui, S., Ariji, T., Sato, A., Yoshida, T., Yamamura, N., Odaka, T., Araki, K., Suetake, H., Miyadai, T., Nakamura, O.
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Journal Title
Dev. Comp. Immunol.
Volume: 41
Issue: 1
Pages: 20-26
DOI
Related Report
Peer Reviewed
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[Presentation] Adaptive immune response in yellowtail Seriola quinqueradiata induced by formalin-killed Mycobacterium sp. in oil-adjuvant.
Author(s)
Araki, K., Shimono, Y., Yamasaki, M., Matsumoto, S., Yanagi, S., Maeno, K., Yamamoto, A.
Organizer
16th International Conference on Disease of Fish and Shellfish
Place of Presentation
Tampere, Finland
Related Report
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[Presentation] N-acetyl-D-glucosamine-binding immunoglobulin M of fugu (Takifugu rubripes) inhibits the growth of fish pathogenic bacteria: A novel function of teleost antibody.
Author(s)
Tsuitsui, S., Ariji, T, Sato, A., Yoshida, T., Yamamura, N., Odaka, T., Araki, K., Suetake, H., Miyadai, T., Nakamura, O.
Organizer
First International Conference of Fish and Shellfish Immunology
Place of Presentation
Vigo, Spain
Related Report
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