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腸管上皮細胞株を用いたM細胞分化特異的サブトラクション・ライブラリーの構築

Research Project

Project/Area Number 18658104
Research Category

Grant-in-Aid for Exploratory Research

Allocation TypeSingle-year Grants
Research Field Applied animal science
Research InstitutionTohoku University

Principal Investigator

麻生 久  Tohoku University, 大学院・農学研究科, 准教授 (50241625)

Co-Investigator(Kenkyū-buntansha) 渡邊 康一  東北大学, 大学院・農学研究科, 助教 (80261494)
Project Period (FY) 2006 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥3,400,000 (Direct Cost: ¥3,400,000)
Fiscal Year 2007: ¥1,300,000 (Direct Cost: ¥1,300,000)
Fiscal Year 2006: ¥2,100,000 (Direct Cost: ¥2,100,000)
Keywordsマウス腸管上皮細胞株 / MIE細胞 / M細胞分化誘導 / マイクロアレイ解析 / M細胞特異的遺伝子 / CD3抗体 / 抗CD28抗体 / パイエル板リンパ球 / 腸管リンパ球 / 抗CD3抗体 / T細胞活性化
Research Abstract

本研究は、M細胞の機能解明およびM細胞分化特異遺伝子の同定を目的とし、マウス腸管上皮細胞(MIE)のM細胞分化誘導系を用いて、M細胞分化関連遺伝子プロファイルを作成し、M細胞分化特異遺伝子の単離を試みるものである。MIE細胞のM細胞分化は、パイエル板リンパ球(PPL)を抗CD3/CD28抗体で処理してT細胞の活性化を促すことにより誘導される。今年度は、MIE細胞単独培養、MIE細胞とPPLの共培養およびMIE細胞と抗体処理PPLとの共培養を行い、各培養系よりtotal RNAを抽出し、M細胞分化時に発現する遺伝子群を同定する目的で、45101遺伝子に関するマイクロアレイ解析(Affimetrix社)を行った。解析ソフトは、Genespring GX7.3.1(Agilent Technologies社)を用いた。発現変化のパターンは9パターンあり、M細胞分化区で発現が上昇・減少する遺伝子が含まれていると考えられる発現変化パターンに着目した。その結果、M細胞分化誘導区において発現が上昇する遺伝子は、403遺伝子であり、その中でprobeの信頼性の高い遺伝子を選抜した(107遺伝子)。また、発現が減少する遺伝子は460遺伝子であり、probeの信頼性から56遺伝子に絞り込んだ。M細胞分化誘導区において発現が上昇し、probeの信頼性から絞り込んだ107遺伝子に着目し、その中から明らかにリンパ球由来と考えられる遺伝子をRefdicデータベースにより削除した。最終的には、MIE細胞のM細胞分化過程で発現が上昇すると考えられる遺伝子を10前後まで絞り込むことに成功した。

Report

(2 results)
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (28 results)

All 2008 2007 2006 Other

All Journal Article (14 results) (of which Peer Reviewed: 8 results) Presentation (12 results) Book (1 results) Remarks (1 results)

  • [Journal Article] Molecular cloning and functional characterization of porcine nucleotide-binding oligomerization domain-1(NOD1) recognizing minimum agonists, meso-diaminopimelic acid and meso-lanthionine.2008

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

      Molecular Immunology 45

      Pages: 1807-1817

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Toll-like receptor 4 and cytokine expression involved in functional immune response in an orieinally established porcine intestinal epitheliocyte cell line.2008

    • Author(s)
      Masayuki Moue
    • Journal Title

      Biochimica et Biophysica Acta 1780

      Pages: 134-144

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Molecular cloning and functional characterization of porcine Nucleotide-binding oligomerization domain-2(NOD2).2008

    • Author(s)
      Masanori Tohno
    • Journal Title

      Molecular Immunology 45

      Pages: 194-203

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Molecular cloning of porcine RP105/MD-1 involved in recognition of extracellular phosphopolysaccharides from Lactococcus lactis ssp. cremoris.2007

    • Author(s)
      Masanori Tohno
    • Journal Title

      Molecular Immunology 44

      Pages: 2566-2577

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Immunohistochemical characterization of cell types expressing the cellular prion protein in the small intestine of cattle and mice.2007

    • Author(s)
      Kohtaro Miyazawa
    • Journal Title

      Histochemistry and Cell Biology 127

      Pages: 291-301

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Differential cytokine gene expression in CD4+and CD8+T cell subsets of calves.2007

    • Author(s)
      Sachi Tanaka
    • Journal Title

      Veterinary Immunology and Immunopathology 118

      Pages: 84-91

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An advanced molecular immunoassy system for immunobiotic lactic acid bacteria using a transfectant of Toll-like receptor2.2007

    • Author(s)
      Masanori TOHNO
    • Journal Title

      Animal Science Journal 78

      Pages: 195-205

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Staining patterns for actin and villin distinguish M cells in bovine follicle-associated epithelium.2007

    • Author(s)
      Takashi Kanaya
    • Journal Title

      Research in Veterinary Science 82

      Pages: 141-149

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mechanism of plasma glutathione peroxidase production in bovine adipocytes.2006

    • Author(s)
      Tadashi Yamasaki
    • Journal Title

      Cell and Tissue Research 326

      Pages: 139-139

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Toll-like receptor 2 nad 9 are expressed and functional in gut-associated lymphoid tissues of presuckling new born swine.2006

    • Author(s)
      M.Tohno
    • Journal Title

      Veterinary Research 37

      Pages: 1-1

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Expression and Glycosylation with Polylactosamine of CD44 Antigen on Macrophages During Follicular Atresia in Pig Ovaries.2006

    • Author(s)
      Yuko Miyake
    • Journal Title

      Biology of Reproduction 74

      Pages: 501-501

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Apoptotic process of porcine intestinal M cells.2006

    • Author(s)
      Kohtaro Miyazawa
    • Journal Title

      Cell and Tissue Research 323

      Pages: 425-425

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Two distinct phenotypes of dendritic cells from bovine peripheral blood.2006

    • Author(s)
      Kohtaro Miyazawa
    • Journal Title

      Research in Veterinary Science 81

      Pages: 40-40

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Cellular localization of IL-18 and IL-18 receptor in pig anterior pituitary gland.2006

    • Author(s)
      Nagai Y.
    • Journal Title

      Domestic Animal Endocrinology 30

      Pages: 144-144

    • Related Report
      2006 Annual Research Report
  • [Presentation] ウシWC1+γδT細胞のIL-2刺激による分化誘導2008

    • Author(s)
      田中沙智
    • Organizer
      日本畜産学会大会
    • Place of Presentation
      水戸
    • Year and Date
      2008-03-29
    • Related Report
      2007 Annual Research Report
  • [Presentation] ブタ腸管上皮細胞によるプロバイオティクスの新規ヒトモデル腸管抗炎症評価系の構築2008

    • Author(s)
      島津朋之
    • Organizer
      日本畜産学会大会
    • Place of Presentation
      水戸
    • Year and Date
      2008-03-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] イムノバイオティクス分子免疫活性評価系の腸管免疫活性評価における有効性2008

    • Author(s)
      遠野雅徳
    • Organizer
      日本畜産学会大会
    • Place of Presentation
      水戸
    • Year and Date
      2008-03-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] Differentiation of a murine intestinal epithelial cell line (MIE)into M Cells.2007

    • Author(s)
      Kanaya T.
    • Organizer
      47th Annual Meeting, The American Society for Cell Biology
    • Place of Presentation
      Washington DC(米国)
    • Year and Date
      2007-12-03
    • Related Report
      2007 Annual Research Report
  • [Presentation] IL-2 responses of bovine γ δ T cell subsets2007

    • Author(s)
      田中沙智
    • Organizer
      第37回日本免疫学会
    • Place of Presentation
      東京
    • Year and Date
      2007-11-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] ブタ腸管におけるNOD1および2の発現とイムノバイオティクスによる発現増強2007

    • Author(s)
      遠野雅徳
    • Organizer
      第108回日本畜産学会大会
    • Place of Presentation
      岡山
    • Year and Date
      2007-09-26
    • Related Report
      2007 Annual Research Report
  • [Presentation] ブタPGLYRP3および4のクローニングと腸管における発現増強2007

    • Author(s)
      植田 渉
    • Organizer
      第108回日本畜産学会大会
    • Place of Presentation
      岡山
    • Year and Date
      2007-09-26
    • Related Report
      2007 Annual Research Report
  • [Presentation] マウス樹状細胞の初代培養系の確立と細胞株樹立の試み2007

    • Author(s)
      井谷 航
    • Organizer
      第108回日本畜産学会大会
    • Place of Presentation
      岡山
    • Year and Date
      2007-09-26
    • Related Report
      2007 Annual Research Report
  • [Presentation] 経口摂取プリオン蛋白の伝播経路とその機構の解析2007

    • Author(s)
      高倉郁朗
    • Organizer
      第57回東北畜産学会大会
    • Place of Presentation
      鶴岡
    • Year and Date
      2007-08-23
    • Related Report
      2007 Annual Research Report
  • [Presentation] Extracellular phosphopolysaccharides from Lactococcus lactic ssp. cremoris is a novel ligand for porcine RP105/MD-1 strongly expressed in gut-associated lymphoid tissues.2007

    • Author(s)
      Masanori Tohno
    • Organizer
      13th International Congress of Mucosal Immunology (ICMI)
    • Place of Presentation
      東京
    • Year and Date
      2007-07-10
    • Related Report
      2007 Annual Research Report
  • [Presentation] An established murine intestinal epithelial cell line (MIE) differentiates into M cells2007

    • Author(s)
      Takashi Kanaya
    • Organizer
      13th International Congress of Mucosal Immunology (ICMI)
    • Place of Presentation
      東京
    • Year and Date
      2007-07-10
    • Related Report
      2007 Annual Research Report
  • [Presentation] Preferential expression of lymphotoxin-β by immunobiotics in GALTs of neonatal swine2007

    • Author(s)
      Tomoyuki Shimazu
    • Organizer
      13th International Congress of Mucosal Immunology (ICMI)
    • Place of Presentation
      東京
    • Year and Date
      2007-07-10
    • Related Report
      2007 Annual Research Report
  • [Book] 新編畜産ハンドブック(編 : 扇元敬司ほか)2006

    • Author(s)
      麻生 久
    • Total Pages
      662
    • Publisher
      講談社
    • Related Report
      2006 Annual Research Report
  • [Remarks]

    • URL

      http://www.agri.tohoku.ac.jp/keitai/index-j.html

    • Related Report
      2007 Annual Research Report

URL: 

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

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