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2009 Fiscal Year Annual Research Report

疾患のシステム的理解を目指したIL―1関連遺伝子欠損マウスライブラリーの作製

Research Project

Project/Area Number 20220009
Research InstitutionThe University of Tokyo

Principal Investigator

岩倉 洋一郎  The University of Tokyo, 医科学研究所, 教授 (10089120)

Co-Investigator(Kenkyū-buntansha) 西城 忍  東京大学, 医科学研究所, 助教 (60396877)
角田 茂  東京大学, 医科学研究所, 助教 (80345032)
藤門 範行  東京大学, 医科学研究所, 助教 (90447334)
Keywordsサイトカイン / 疾患モデル動物 / 自己免疫疾患 / Th17細胞 / 関節リウマチ
Research Abstract

動物細胞が分泌するサイカインと呼ばれる一群の蛋白質は情報伝達物質として機能しており、感染症、自己免疫、肥満、糖尿病、発熱、ストレス応答など種々の疾病の病態形成や生体の恒常性維持において重要な役割を果たしている。そのため、サイカインを標的とした治療法が開発され、創薬の分子標的として注目されている。これらの疾病は単なる個々の臓器、細胞の異常ではく、多くの因子が複雑に相互作用し病態発症に至ることから、個体レベルの解析が疾病の理解には必要である。本研究ではこれら疾病の新たな治療法の開発に資するため、実験動物学的立場からIL-1ファミリーおよびその下流遺伝子の系統的な遺伝子欠損マワスライブラリーを作製し、それらの遺伝子の機能と相互関係を解析し、生体システムの恒常性の維持や疾病における役割を解明することを目的とする。平成21年度までに新規5系統の遺伝子改変マウスの作製に成功し、選択した遺伝子背景への戻し交配を完了もしくは完了間近である。これらのマウスにおいてDCIR-KOマウスの機能解析により強直性脊椎炎モデルの樹立に成功し、DCIRが骨代謝を制御していることを明らかにした。またIL-1Ra-KOマウスを用いて脳内生化学分析を遂行しこのマウスが精神疾患のモデルに成り得ることを示した。その他、新規開発した遺伝子改変マウスの解析により免疫系および内分泌系におけるIL-1関遺伝子の機能について興味深い結果が出てきている。これらのマウスはこれまでに当グループで開発した遺伝子改変マウスと併せて、利用価値の高いバイオリソースとしてホームページ上に公開し、国内外の当該研究領域の研究者に供給した。さらに、これらの研究成果はNat.Med.,Nat.Imm.,Immunityなどを含む雑誌に原著論文として公表された。

  • Research Products

    (52 results)

All 2010 2009 Other

All Journal Article (43 results) (of which Peer Reviewed: 43 results) Presentation (5 results) Remarks (1 results) Patent(Industrial Property Rights) (3 results) (of which Overseas: 2 results)

  • [Journal Article] Nucleoprotein diet ameliorates arthritis symptoms in mice transgenic for humanT-cell leukemia virus type I(HTLV-I).2010

    • Author(s)
      Ohtaki, H.
    • Journal Title

      J.Clin.Biochem.Nutr. 46

      Pages: 93-104

    • Peer Reviewed
  • [Journal Article] IFN-γ is a master regulator of endotoxin shock syndrome in mice primed withheat-killed Propionibacterium acnes.2010

    • Author(s)
      Kawa, K.
    • Journal Title

      Int.Immunol. 22

      Pages: 157-166

    • Peer Reviewed
  • [Journal Article] Deficiency of interleukin-1 receptor antagonist induces aortic valve disease in BALB/c mice.2010

    • Author(s)
      Isoda, K.
    • Journal Title

      Arterioscler. Thromb.Vasc.Biol. 30

      Pages: 708-715

    • Peer Reviewed
  • [Journal Article] IL-17 contributes to the development of chronic rejection in a murine-heart transpant model.2010

    • Author(s)
      Itoh, S.
    • Journal Title

      J.Clin.Immunol. 30

      Pages: 235-240

    • Peer Reviewed
  • [Journal Article] Interleukin-17A upregulates receptor activator of NF-kappaB on osteoclast precursors.2010

    • Author(s)
      Adamopoulos, I.E.
    • Journal Title

      Arthritis Res.Ther 12

      Pages: R29

    • Peer Reviewed
  • [Journal Article] Periprosthetic Osteolysis : Characterizing the innate immune response to titanium wear particles.2010

    • Author(s)
      St.Pierre, C.A.
    • Journal Title

      J.Orthopedic Res. (in press)

    • Peer Reviewed
  • [Journal Article] The mechanism of lipopolysaccharide-induced human immunodeficiency virus type I activation in transgenic mouse macrophages.2010

    • Author(s)
      Kadoki, M.
    • Journal Title

      Int.Immunol. (in press)

    • Peer Reviewed
  • [Journal Article] Characterization of a variant virus from ascites of subacute granulomatous serositis in interferon-γ-deficient C57BL/6 mice persistently infected with murine coronavirus strain JHM.2010

    • Author(s)
      Taguchi, F.
    • Journal Title

      Viral Immunol. (in press)

    • Peer Reviewed
  • [Journal Article] IL-23 suppresses innate immune response independently of IL-17A during carcinogenesis and metastasis.2010

    • Author(s)
      Teng, M.W.L
    • Journal Title

      Proc.Natl.Acad.Sci.USA (in press)

    • Peer Reviewed
  • [Journal Article] IL-17A is dispensable for myocarditis but essential for the progression to dilated cardiomyopathy.2010

    • Author(s)
      Baldeviano, G.C.
    • Journal Title

      Circulation Res. (in press)

    • Peer Reviewed
  • [Journal Article] Stem cell mobilization with G-CSF induces Type-17 differentiaion and promotes scleroderma.2010

    • Author(s)
      Hill, G.R.
    • Journal Title

      Blood (in press)

    • Peer Reviewed
  • [Journal Article] Dectin-2 recognition of α-mannans and induction of Th17 differentiation is essential for host defense against Candida albicans.2010

    • Author(s)
      Saijo, S.
    • Journal Title

      Immunity (in press)

    • Peer Reviewed
  • [Journal Article] The roles of IL-17A and IL-17A in mucosal infection and allergy. In"Th17 cells in health and disease",(ed.S.Jiang).2010

    • Author(s)
      Ishigame, H.
    • Journal Title

      Springer Science+Buisiness Media, LLC, New York, NY (in press)

    • Peer Reviewed
  • [Journal Article] Th17 nephritogenic immunity induces autoimmune anti-MPO glomerulonephritis.2010

    • Author(s)
      Gan, P.-Y.
    • Journal Title

      J.Am.Soc.Nephrol. (in press)

    • Peer Reviewed
  • [Journal Article] Type I interferon signaling constrains IL-17A/F secretion by γδ T cells duringbacterial infection.2010

    • Author(s)
      Henry, T.
    • Journal Title

      J.Immunol. (in press)

    • Peer Reviewed
  • [Journal Article] Identification of the cellular sensor that stimulates the inflammatory response to sterile cell death.2010

    • Author(s)
      Kono, H.
    • Journal Title

      J.Immunol. (in press)

    • Peer Reviewed
  • [Journal Article] Muramyldipeptide augments the actions of lipopolysacchairde in mice by stimulating macrophages to produe pro-IL-1B and by down-regulation of suppressor of cytokine signaling 1 (SOCS1).2010

    • Author(s)
      Shikama, Y.
    • Journal Title

      Innate Immun. (in press)

    • Peer Reviewed
  • [Journal Article] CXCL12 promotes CCR7-dependent naive T-cell trafficking to lymphnodes and Peyer's patches.2009

    • Author(s)
      Bai, Z.B.
    • Journal Title

      J.Immunol. 182

      Pages: 1287-1295

    • Peer Reviewed
  • [Journal Article] Differential roles of IL-17A and IL-17F in host defense against mucoepithelial bacterial infection and allergic responses.2009

    • Author(s)
      Ishigame, H.
    • Journal Title

      Immunity 30

      Pages: 108-119

    • Peer Reviewed
  • [Journal Article] IL-17 promotes progression of cutaneous leishmaniasis in susceptible mice.2009

    • Author(s)
      Lopez Kostka, S.
    • Journal Title

      J.Immunol. 182

      Pages: 3039-3046

    • Peer Reviewed
  • [Journal Article] MHC-matched corneal allograft rejection in an IFN-γ/IL-17-independent manner in C57BL/6 mice.2009

    • Author(s)
      Yamada, J.
    • Journal Title

      Invest.Ophthalmol. Vis.Sci. 50

      Pages: 2139-2146

    • Peer Reviewed
  • [Journal Article] Biotin status affects nickel allergy via regulation of IL-1β production in mice.2009

    • Author(s)
      Kuroishi, T.
    • Journal Title

      J.Nutrition. 139

      Pages: 1031-1036

    • Peer Reviewed
  • [Journal Article] Host-derived Interleukin 1α is important in determining the immunog enicity of3-Methylcholantrene-tumor cells.2009

    • Author(s)
      Elkabets, M.
    • Journal Title

      J.Immunol. 182

      Pages: 4874-4881

    • Peer Reviewed
  • [Journal Article] Virus binding to a plasma membrane receptor triggers interleukin-1α-mediated proinflammatory macrophage response in vivo.2009

    • Author(s)
      Di Paolo, N.
    • Journal Title

      Immunity 31

      Pages: 110-121

    • Peer Reviewed
  • [Journal Article] Toll-like receptor 9-dependent activation of myeloid dendritic cells bydeoxynucleic acids from Candida albicans.2009

    • Author(s)
      Miyazato, A.
    • Journal Title

      Infect.Immun. 77

      Pages: 3056-3064

    • Peer Reviewed
  • [Journal Article] Hepatic platelet accumulation in Fas-mediated hepatitis in mice.2009

    • Author(s)
      Ohtaki, Y.
    • Journal Title

      Int.Immunopharmacol. 9

      Pages: 1071-1078

    • Peer Reviewed
  • [Journal Article] A protective function for interleukin 17A in T cell-mediated intestinal inflammation.2009

    • Author(s)
      O'Connor, W.Jr.
    • Journal Title

      Nat.Immunol. 10

      Pages: 603-609

    • Peer Reviewed
  • [Journal Article] IL-17 is involved in bone resorption in mouse periapical lesions.2009

    • Author(s)
      Oseko, F.
    • Journal Title

      Microbiol.Immunol. 53

      Pages: 287-294

    • Peer Reviewed
  • [Journal Article] The antihyperalgesic activity of selective P2X7 receptor antagonist, A-839977, is lost in IL-1α knockout mice.2009

    • Author(s)
      Honore, P.
    • Journal Title

      Behav.BrainRes. 204

      Pages: 77-81

    • Peer Reviewed
  • [Journal Article] Reciprocal differentiation and tissue-specific pathogenesis of Th1, Th2, and Th17 cells in graft versus host disease.2009

    • Author(s)
      Yi, T.
    • Journal Title

      Blood 114

      Pages: 3101-3112

    • Peer Reviewed
  • [Journal Article] Pulmonary inflammation triggered by Ricin toxin requires macrophages and IL-1 signaling.2009

    • Author(s)
      Lindauer, M.L.
    • Journal Title

      J.Immunol. 183

      Pages: 1419-1426

    • Peer Reviewed
  • [Journal Article] Pivotal role of cerebral interleukin-17-producing γδT cells in the delayed phase of ischemic brain injury.2009

    • Author(s)
      Shichita, T.
    • Journal Title

      Nat.Med. 15

      Pages: 946-950

    • Peer Reviewed
  • [Journal Article] Therapeutic effects of interleukin-6 blockade in a murine model of polymyositis that does not require interleukin-17A.2009

    • Author(s)
      Okiyama, N.
    • Journal Title

      Arth.Rheum. 60

      Pages: 2505-2512

    • Peer Reviewed
  • [Journal Article] Interleukin-1 deficency in combination with macrophage depletion increases susceptibility to Pseudomonas aeruginosa bacteremia.2009

    • Author(s)
      Horino, T.
    • Journal Title

      Microbiol.Immunol. 53

      Pages: 502-511

    • Peer Reviewed
  • [Journal Article] Involvement of NMDAR2A tyrosine phosphorylation in depression-related behavior.2009

    • Author(s)
      Taniguchi, S.
    • Journal Title

      EMBO J. 28

      Pages: 3717-3729

    • Peer Reviewed
  • [Journal Article] T helper type 17 immune response plays an indispensable role for development of iodine-induced autoimmune thyroiditis in nonobese diabetic-H2h4 mice.2009

    • Author(s)
      Horie, I.
    • Journal Title

      Endocrinology 150

      Pages: 5135-5142

    • Peer Reviewed
  • [Journal Article] Interleukin-17 is required for T helper 1 cell immunity and host resistance to the intracellular pathogen Fracisella tularensis.2009

    • Author(s)
      Lin, Y.
    • Journal Title

      Immunity 31

      Pages: 799-810

    • Peer Reviewed
  • [Journal Article] Natural occurring IL-17 producing T cells regulagte the initial phase of neutrophil mediated airway responses.2009

    • Author(s)
      Tanaka, S.
    • Journal Title

      J.Immunol. 183

      Pages: 7523-7530

    • Peer Reviewed
  • [Journal Article] Role of T cell TGFβ signaling and IL-17 in allograft acceptance and fibrosisassociated with chronic rejection.2009

    • Author(s)
      Faust, S.M.
    • Journal Title

      J.Immunol. 183

      Pages: 7297-7306

    • Peer Reviewed
  • [Journal Article] Tyrosine kinase 2 plays critical roles in the pathogenic CD4 T cell responsesfor the development of experimental autoimmune encephalo myelitis.2009

    • Author(s)
      Oyamada, A.
    • Journal Title

      J.Immunol. 183

      Pages: 7539-7546

    • Peer Reviewed
  • [Journal Article] Interleukin(IL)-23 mediates Toxoplasma gondii-induced immunopathology in the gut via matrixmetalloproteinase-2 and IL-22 but independent of IL-17.2009

    • Author(s)
      Munoz, M.
    • Journal Title

      J.Exp.Med. 206

      Pages: 3047-3059

    • Peer Reviewed
  • [Journal Article] IFN- regulates the requirement for IL-17 in proteoglycan-induced arthritis.2009

    • Author(s)
      Doodes, P.D.
    • Journal Title

      J.Immunol. 184

      Pages: 1552-1559

    • Peer Reviewed
  • [Journal Article] Interleukin 17 promotes angiotensin II-induced hypertension and vascular dysfunction.2009

    • Author(s)
      Madhur, M.S.
    • Journal Title

      Hypertension 55

      Pages: 500-507

    • Peer Reviewed
  • [Presentation] Generation and analysis of oligoadenylate synthetase family genes-deficient mice.2009

    • Author(s)
      Kakuta S
    • Organizer
      4th Asia Mutant Mouse Resource Association(AMMRA)meeting
    • Place of Presentation
      Kumamoto
    • Year and Date
      20091217-20091218
  • [Presentation] The roles of C-type lectins in the host defense against fungal infection.2009

    • Author(s)
      Saijo S
    • Organizer
      International Society for Interferon and Cytokine
    • Place of Presentation
      Lisbon, Portugal
    • Year and Date
      20091017-20091021
  • [Presentation] The roles of C-type lectins in the host defense against fungal infection.2009

    • Author(s)
      Saijo S
    • Organizer
      The 9^<th> AWAJI International Forum on Infection and Immunity
    • Place of Presentation
      Awaji
    • Year and Date
      20090908-20090911
  • [Presentation] The role of Dcir in the inflammatory diseases.2009

    • Author(s)
      Fujikado N、
    • Organizer
      World Congress of Immunology
    • Place of Presentation
      Tokyo
    • Year and Date
      20090706-20090710
  • [Presentation] Adoptive and innate immunity related gene-deficient mice generated by IMSUT.2009

    • Author(s)
      Kakuta S
    • Organizer
      Manitoba Centre for Disease Modeling Symposium
    • Place of Presentation
      Winnipeg, Canada
    • Year and Date
      2009-10-19
  • [Remarks]

    • URL

      http://www.ims.u-tokyo.ac.jp/cem_dcb/indes.html

  • [Patent(Industrial Property Rights)] IL-17A/IL-17Fを介した大腸がん発症抑制2010

    • Inventor(s)
      岩倉洋一郎、角田茂、鈴木俊佐
    • Industrial Property Rights Holder
      東京大学
    • Industrial Property Number
      優先権、61/300962
    • Filing Date
      2010-02-03
    • Overseas
  • [Patent(Industrial Property Rights)] 骨免疫疾患の予防・治療剤2010

    • Inventor(s)
      岩倉洋一郎、藤門範行、馬光宇
    • Industrial Property Rights Holder
      東京大学
    • Industrial Property Number
      優先権、2010-37204
    • Filing Date
      2010-02-23
  • [Patent(Industrial Property Rights)] IL-17A/IL-17F制御による感染症治療・予防薬、Differentail Roles of Interleukin-17A and Interleukin-17F in Host defense against Mucoepithelial Bacterial Infection and Allegic Responses2009

    • Inventor(s)
      岩倉洋一郎、角田茂、石亀晴道
    • Industrial Property Rights Holder
      東京大学
    • Industrial Property Number
      優先権、PCT/JP2009/007341
    • Filing Date
      2009-12-28
    • Overseas

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Published: 2011-06-16   Modified: 2016-04-21  

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