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In vitro generation of viral-antigen specific T-lymphocytes from teleost

Research Project

Project/Area Number 18780148
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field General fisheries
Research InstitutionKyushu University

Principal Investigator

SOMAMOTO Tomonori  Kyushu University, 大学院・農学研究院, 准教授 (40403993)

Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,800,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2007: ¥1,000,000 (Direct Cost: ¥1,000,000)
Fiscal Year 2006: ¥1,500,000 (Direct Cost: ¥1,500,000)
Keywords魚病 / 魚類免疫 / 細胞性免疫 / ウイルス / ワクチン / T細胞 / リンパ球培養 / クローンギンブナ / CD8 / CD4 / TCR / T 細胞 / 培養 / ギンブナ
Research Abstract

ウイルス性疾病は、細菌性疾病と異なり、抗菌剤や抗生物質では防除できないことから、有効なワクチンの開発が最も効果的なウイルス疾病対策だと考えられる。ワクチンの有効性を評価するためには、獲得免疫を評価する実験系の確立が必要であるが、魚類におけるウイルスに対するT細胞の機能は殆ど解析されていない。獲得免疫の主役であるT細胞は主要組織適合抗原(MHC)によって拘束されるため、その機能解析にはMHCの遺伝型が適合した近交系あるいはクローン系統の実験動物が不可欠である。本研究では、クローンギンブナ、それらと同系の抗原提示細胞及び標的細胞株を用いることにより、(1)T細胞のウイルス抗原特異的な増殖、(2)細胞傷害性T細胞によるウイルス感染細胞の破壊、といった獲得免疫系の応答をin vitroで再現し、魚類の抗ウイルス獲得免疫応答を評価する実験系を確立した。

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (43 results)

All 2009 2008 2007 2006

All Journal Article (10 results) (of which Peer Reviewed: 9 results) Presentation (33 results)

  • [Journal Article] In vitro generation of viral-antigen dependent cytotoxic T-cells from ginbuna crucian carp2009

    • Author(s)
      Tomonori Somamoto, Nobuaki Okamoto, Teruyuki Nakanishi, Mitsuru Ototake, and Miki Nakao
    • Journal Title

      Carassius auratus langsdorfii (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] In vitro generation of viralantigen dependent cytotoxic T-cells from ginbuna crucian carp, Carassius auratus langsdorfii2009

    • Author(s)
      Tomonori Somamoto, Nobuaki Okamoto, Teruyuki Nakanishi, Mi tsuru Ototake, and Miki Nakao
    • Journal Title

      Virology (印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Molecular cloning of CD4 from ginbuna crucian carp2008

    • Author(s)
      Seiko Nonaka, Tomonori Somamoto, Yoko Kato-Unoki, Mitsuru Ototake, Teruyuki Nakanishi, Miki Nakao
    • Journal Title

      Carassius auratus langsdorfii 74

      Pages: 341-346

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Molecular cloning of CD4 from ginbuna crucian carp,Ccrassius auratus langsdorfii2008

    • Author(s)
      Seiko, Nonaka・Tomonori, Somamoto・Yoko, Kato-Unoki・Mitsuru, Ototake・Teruyuki, Nakanishi・Miki, Nakao
    • Journal Title

      Fisheries Science (in press)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gene organization and expression of CD8alpha and CD8beta genes in fugu Takifugu rubripes2007

    • Author(s)
      Hiroaki Suetake, Kyosuke Araki, Kanako Akatsu, Tomonori Somamoto, Johannes Martinus Dijkstra, Yasutoshi Yoshiura, Kiyoshi Kikuchi and Yuzuru Suzuki
    • Journal Title

      Fish and Shellfish Immunology 23(5)

      Pages: 1107-18

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gene organization and expression of CD8alpha and CD8beta genes in fugu Takifugu rubripes.2007

    • Author(s)
      Hiroaki, Suetake・Kyosuke, Araki・Kanako, Akatsu・Tomonori, Somamoto・Johanners, Martinus, Dijkstra・Yasutoshi, Yoshiura・Kiyoshi, Kikuchi・Yuzuru, Suzuki.
    • Journal Title

      Fish and Shellfish Immunology 23

      Pages: 1107-1118

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lectin pathway of bony fish complement : Identification of two homologues of the mannose-binding lectin associated with MASP2 in the common carp (Cyprinus carpio)2006

    • Author(s)
      Miki Nakao, Takayuki Kajiya, Yuho Sato, Tomonori Somamoto, Yoko Unoki-Kato, Misao Matsushita, Munehiro Nakata, Teizo Fujita and Tomoki Yano
    • Journal Title

      Journal of Immunology 177

      Pages: 5471-5479

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Expression profiles of TCRβ and CD8α mRNA correlate with virus-specific cell-mediated cytotoxic activity in ginbuna crucian carp2006

    • Author(s)
      Tomonori Somamoto, Yasutoshi Yoshiura, Atsushi Sato, Miki Nakao, Teruyuki Nakanishi, Nobuaki Okamoto, Mitsuru Ototake
    • Journal Title

      Virology 348

      Pages: 370-377

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cytotoxic activities of fish leucocytes2006

    • Author(s)
      Uwe Fischer, Katrin Utke, Tomonori Somamoto, Bernd Kollner, Mitsuru Ototake, Teruyuki Nakanishi
    • Journal Title

      Fish & Shellfish Immunology 20

      Pages: 209-26

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Expression profiles of TCRbeta and CD8alpha mRNA correlate with virus-specific cell-mediated cytotoxic activity in ginbuna crucian carp.2006

    • Author(s)
      Somamoto T, Yoshiura Y, Sato A, Nakao M, Nakanishi T, Okamoto N, Ototake M
    • Journal Title

      Virology 348

      Pages: 370-377

    • Related Report
      2006 Annual Research Report
  • [Presentation] コイ栓球の免疫機能解析2009

    • Author(s)
      長沢貴宏・杣本智軌・中尾実樹
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学
    • Year and Date
      2009-03-29
    • Related Report
      2008 Final Research Report
  • [Presentation] コイ栓球の免疫系への関与2009

    • Author(s)
      長澤貴宏, 杣本智軌, 中尾実樹
    • Organizer
      平成21年度水産学会春季大会
    • Place of Presentation
      東京海洋大
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] ギンブナのウイルスに対する細胞性免疫応答2009

    • Author(s)
      杣本智軌
    • Organizer
      シンポジウム「ウイルス感染防御のための魚類細胞性免疫機構の解明」
    • Place of Presentation
      日本大学
    • Year and Date
      2009-03-13
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] ウイルス感染時におけるギンブナMHC class I遺伝子の発現動態2009

    • Author(s)
      占部慎二・鮫島史朗・杣本智軌・中尾実樹
    • Organizer
      水産学会九州支部大会
    • Place of Presentation
      長崎大学
    • Year and Date
      2009-01-24
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] ギンブナ2B4様分子,水産学会九州支部大会2009

    • Author(s)
      鮫島史朗・鵜木陽子・杣本智軌・中尾実樹
    • Place of Presentation
      長崎大学
    • Year and Date
      2009-01-24
    • Related Report
      2008 Final Research Report
  • [Presentation] ギンブナ2B4様分子2009

    • Author(s)
      鮫島史朗・鵜木陽子・杣本智軌・中尾実樹
    • Organizer
      水産学会九州支部大会
    • Place of Presentation
      長崎大学
    • Year and Date
      2009-01-24
    • Related Report
      2008 Annual Research Report
  • [Presentation] Structural and functional diversity of the complement components in bony fish : implication for innate immune defense2008

    • Author(s)
      Miki Nakao, Junichi Mutsuro, Yoko Kato-Unoki, and Tomonori Somamoto
    • Organizer
      International Conference of Advanced Research on Marine Bioresources
    • Place of Presentation
      横浜
    • Year and Date
      2008-10-21
    • Related Report
      2008 Final Research Report
  • [Presentation] The Complement System of Teleost: Isotypic Diversity of Its Components in the Structure, Expression, and Functions2008

    • Author(s)
      Miki NAKAO, Tomonori SOMAMOTO, Yoko KATO-UNOKI, and Junichi MUTSURO
    • Organizer
      International Conference of Advanced Research on Marine Bioresources
    • Place of Presentation
      横浜
    • Year and Date
      2008-10-21
    • Related Report
      2008 Final Research Report
  • [Presentation] Molecular Identification of a Novel Regulator of Complement Activation in Teleost Immune System2008

    • Author(s)
      Masakazu TSUJIKURA, Tomonori SOMAMOTO, Yoko KATO-UNOKI, and Miki NAKAO
    • Organizer
      World Fisheries Congress
    • Place of Presentation
      横浜
    • Year and Date
      2008-10-21
    • Related Report
      2008 Final Research Report
  • [Presentation] ギンブナ由来細胞株における4種のMHCクラスI遺伝子のクローニングおよび、CHNV感染後の発現動態2008

    • Author(s)
      占部慎二、鮫島史朗、杣本智軌、中西照幸、中尾実樹
    • Organizer
      日本比較免疫学会
    • Place of Presentation
      東京医科歯科大学
    • Year and Date
      2008-08-25
    • Related Report
      2008 Final Research Report
  • [Presentation] コイおよびゼブラフィッシュの膜型補体制御因子2008

    • Author(s)
      辻倉正和・杣本智軌・鵜木陽子・中尾実樹
    • Organizer
      日本比較免疫学会
    • Place of Presentation
      東京医科歯科大学
    • Year and Date
      2008-08-25
    • Related Report
      2008 Final Research Report
  • [Presentation] ギンブナ由来細胞株における4種のMHCクラスI遺伝子のクローニングおよび、CHNV感染後の発現動態2008

    • Author(s)
      占部慎二、鮫島史朗、杣本智軌、中西照幸、中尾実樹
    • Organizer
      第20回日本比較免疫学会
    • Place of Presentation
      東京医科歯科大学
    • Year and Date
      2008-08-25
    • Related Report
      2008 Annual Research Report
  • [Presentation] 魚類における新規補体制御因子の同定2008

    • Author(s)
      辻倉正和・杣本智軌・鵜木陽子・中尾実樹
    • Organizer
      日本水産学会
    • Place of Presentation
      東海大学
    • Year and Date
      2008-03-30
    • Related Report
      2008 Final Research Report
  • [Presentation] ウイルス特異的傷害活性を有するギンブナ培養リンパ球のCD8αとTCRβのmRNAの発現解析2008

    • Author(s)
      杣本智軌、中西照幸、乙竹充、中尾実樹
    • Organizer
      日本水産学会
    • Place of Presentation
      東海大学
    • Year and Date
      2008-03-30
    • Related Report
      2008 Final Research Report
  • [Presentation] 2種類のギンブナCD4様分子2008

    • Author(s)
      野中誠子・杣本智軌・中西照幸・乙竹充・中尾実樹
    • Organizer
      日本水産学会九州支部会
    • Place of Presentation
      東海大学
    • Year and Date
      2008-01-26
    • Related Report
      2008 Final Research Report
  • [Presentation] ウイルス特異的傷害活性を有するギンブナ培養リンパ球のCD8αとTCRβのmRNAの発現解析2008

    • Author(s)
      杣本智軌、中西照幸、乙竹充、中尾実樹
    • Organizer
      日本水産学会
    • Place of Presentation
      静岡県静岡市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Identification and expression analysis of a novel interleukine 8 (IL-8)-like CXC chemokine in carp (Cyprinus carpio),2007

    • Author(s)
      Nevien K. Abdelkhalek, Asuka Komiya, Yoko Kato-Unoki, Tomonori Somamoto, Miki Nakao
    • Organizer
      日本魚病学会
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-09-27
    • Related Report
      2008 Final Research Report
  • [Presentation] Functional analysis of carp C3 isotypes using monoclonal antibodies2007

    • Author(s)
      Satoko Ichiki, Yoko Kato-Unoki, Tomonori Somamoto, and Miki Nakao
    • Organizer
      Japan-Germany International Cooperative Project on Education and Research
    • Place of Presentation
      九州大学
    • Year and Date
      2007-09-13
    • Related Report
      2008 Final Research Report
  • [Presentation] コイ補体成分C1タンパク質の同定2007

    • Author(s)
      市居敬、杣本智軌、鵜木(加藤)陽子、中尾実樹
    • Organizer
      補体シンポジウム
    • Place of Presentation
      東海大学
    • Year and Date
      2007-08-24
    • Related Report
      2008 Final Research Report
  • [Presentation] モノクローナル抗体を用いたコイC3アイソタイプの機能解析2007

    • Author(s)
      一木智子、鵜木(加藤)陽子、杣本智軌、中尾実樹
    • Organizer
      補体シンポジウム
    • Place of Presentation
      東海大学
    • Year and Date
      2007-08-24
    • Related Report
      2008 Final Research Report
  • [Presentation] 魚類における新規補体制御因子の同定2007

    • Author(s)
      辻倉正和、杣本智軌、鵜木(加藤)陽子、中尾実樹
    • Organizer
      補体シンポジウム
    • Place of Presentation
      東海大学
    • Year and Date
      2007-08-24
    • Related Report
      2008 Final Research Report
  • [Presentation] ギンブナ頭腎、体腎、脾臓のExpressed Sequence Tag 解析2007

    • Author(s)
      鮫島史朗、鵜木陽子、杣本智軌、中尾実樹
    • Organizer
      日本比較免疫学会
    • Place of Presentation
      浜松市
    • Year and Date
      2007-08-21
    • Related Report
      2008 Final Research Report
  • [Presentation] クローンギンブナ由来細胞株におけるMHCクラスIによる抗原提示機構関連遺伝子のクローニング2007

    • Author(s)
      杣本智軌、占部慎二、鮫島史朗、中西照幸、中尾実樹
    • Organizer
      日本比較免疫学会
    • Place of Presentation
      浜松市
    • Year and Date
      2007-08-21
    • Related Report
      2008 Final Research Report
  • [Presentation] コイの個体発生における補体成分アイソタイプの発現解析2007

    • Author(s)
      大蔵千恵、杣本智軌,近藤昌和,中尾実樹
    • Organizer
      日本比較免疫学会
    • Place of Presentation
      浜松市
    • Year and Date
      2007-08-21
    • Related Report
      2008 Final Research Report
  • [Presentation] 発現パターンから見た魚類補体の生体防御機能の推定2007

    • Author(s)
      大蔵千恵、新原美樹、杣本智軌、中尾実樹、近藤昌和
    • Organizer
      南中九州・西四国水族防疫会議
    • Place of Presentation
      宮崎
    • Year and Date
      2007-02-14
    • Related Report
      2008 Final Research Report
  • [Presentation] クローンギンブナ由来細胞株におけるMHCクラス I による抗原揖示機構関連遺伝子のクローニング2007

    • Author(s)
      杣本智軌、占部慎二、鮫島史朗、中西照幸、中尾実樹
    • Organizer
      日本比較免疫学会
    • Place of Presentation
      静岡県浜松市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Identification of the genes encoding complement components from the zebrafish genome database2006

    • Author(s)
      Miki Shinbara, Vo Kha Tam, Yoko Kato-Unoki, Tomonori Somamoto, and Miki Nakao
    • Organizer
      Asia-Pacific Aquatic Genomics Symposium 2006
    • Place of Presentation
      Hawaii USA
    • Year and Date
      2006-11-03
    • Related Report
      2008 Final Research Report
  • [Presentation] ゼブラフィッシュ新奇補体制御因子のcDNAクローニング2006

    • Author(s)
      辻倉正和・杣本智軌・加藤陽子・中尾実樹
    • Organizer
      日本魚病学会
    • Place of Presentation
      長崎大学
    • Year and Date
      2006-09-14
    • Related Report
      2008 Final Research Report
  • [Presentation] コイの新奇補体制御因子のcDNAクローニング2006

    • Author(s)
      吉田大志、杣本智軌,加藤陽子,中尾実樹
    • Organizer
      日本比較免疫学会学術集会
    • Place of Presentation
      広島
    • Year and Date
      2006-08-24
    • Related Report
      2008 Final Research Report
  • [Presentation] コイ補体C1q A, B, C鎖のcDNAのクローニング2006

    • Author(s)
      杣本智軌・Vo Kha Tam・加藤陽子・中尾実樹
    • Organizer
      補体シンポジウム
    • Place of Presentation
      九州大学
    • Year and Date
      2006-08-18
    • Related Report
      2008 Final Research Report
  • [Presentation] ギンブナCD8α鎖に対するモノクローナル抗体の特性解明2006

    • Author(s)
      小池拓人、戸田秀明、瀧澤文雄、荒木亨介、杣本智軌、末武弘章、鈴木譲、乙竹充、森友忠昭、中西照幸
    • Organizer
      生体防御学会
    • Place of Presentation
      北海道大学
    • Year and Date
      2006-07-27
    • Related Report
      2008 Final Research Report
  • [Presentation] Molecular cloning and characterization of CD4 in ginbuna crucian carp2006

    • Author(s)
      Seiko Nonaka, Tomonori Somamoto, Yoko Kato, Mitsuru Ototake, Teruyuki Nakanishi, and Miki Nakao
    • Organizer
      10th International Society of Developmental and Comparative Immunology Congress
    • Place of Presentation
      South Carolina USA
    • Year and Date
      2006-07-03
    • Related Report
      2008 Final Research Report
  • [Presentation] Molecular cloning and characterization of the complement C1q A, B, and C chains in common carp2006

    • Author(s)
      Tomonori Somamoto, Vo Kha Tam, Miki Nakao
    • Organizer
      10th International Society of Developmental and Comparative Immunology Congress
    • Place of Presentation
      South Carolina USA
    • Year and Date
      2006-07-02
    • Related Report
      2008 Final Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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