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上皮管腔組織形成におけるMobの役割とその破綻

Publicly Offered Research

Project AreaRegulation of polarity signaling during morphogenesis, remodeling, and breakdown of epithelial tubular structure
Project/Area Number 24112515
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Biological Sciences
Research InstitutionKyushu University

Principal Investigator

鈴木 聡  九州大学, 生体防御医学研究所, 教授 (10311565)

Project Period (FY) 2012-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥14,690,000 (Direct Cost: ¥11,300,000、Indirect Cost: ¥3,390,000)
Fiscal Year 2013: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
Fiscal Year 2012: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
KeywordsMob1 / 管腔組織 / 遺伝子改変マウス / 上皮管腔形成
Research Abstract

上皮管腔組織の形成・維持には、液性因子起因シグナル経路と細胞接触起因シグナル経路による細胞増殖、細胞死、幹細胞動員、未分化性維持、極性等複数の事象制御が大切である。近年新たな細胞接触起因シグナルとしてHippo経路が報告された。しかしながら哺乳類Hippo経路各分子には相同分子が極めて多く、どの上皮管腔組織の形成・維持局面にどのHippo経路分子が最も大切であるかの解明が急務である。またHippo経路遺伝子欠損マウスの多くは胎生早期致死であり、各Hippo経路分子の上皮管腔組織形成における役割やその破綻病態の多くが未だ不明であった。
本研究ではこのHippo経路の中でも、癌において蛋白質発現低下や遺伝子変異を高頻度にみ、機能が未だ不明なMob1による上皮管腔組織制御機構やその破綻疾患を解析することをその目的とする。
平成24年度には、Mob1全身ホモ欠損マウスが胎生致死となること、全身部分欠損マウスに皮膚外毛根鞘がんなどが発症することを見いだし、Journal of Clinical Investigationに報告した。
平成25年度には、(1)子宮内膜特異的Mob1ホモ欠損マウスでは、内膜上皮の過形成と腺管形成の抑制をみて不妊となること、(2) 肝胆管細胞特異的Mob1ホモ欠損マウスでは胆管の過形成と未分化性亢進をみ、早期に胆管がんや肝がんを発症すること、(3) 肺気管支上皮特異的Mob1ホモ欠損マウスでは肺胞・気管支上皮の過形成をみるものの、ヘミデスモゾーム構造が傷害されるために、細胞間接触は弱くなり、気管支上皮には内腔側への剥離がみられることなどを見いだしている。
本研究は今後、上皮管腔組織の形成・維持機構の解明に、管腔組織上皮由来悪性腫瘍の治療標的解明につながり、作製したマウスは疾患モデルマウスとなり治療開発に必須なツールとなる。

Current Status of Research Progress
Reason

25年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

25年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (40 results)

All 2014 2013 2012 Other

All Journal Article (15 results) (of which Peer Reviewed: 13 results) Presentation (23 results) (of which Invited: 5 results) Book (2 results)

  • [Journal Article] Aberrant Expression of Plastin-3 Via Copy Number Gain Induces the Epithelial-Mesenchymal Transition in Circulating Colorectal Cancer Cells.2014

    • Author(s)
      Sugimachi K, Yokobori T, Iinuma H, Ueda M, Ueo H, Shinden Y, Eguchi H, Sudo T, Suzuki A, Maehara Y, Mori M, Mimori K
    • Journal Title

      ANNALS OF SURGICAL ONCOLOGY

      Volume: in press Pages: 0-0

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The expression of PTEN in the development of mouse cochlear lateral wall.2014

    • Author(s)
      Dong Y, Sui L, Yamaguchi F, Kamitori K, Hirata Y, Hossain MA, Noguchi C, Katagi A, Nishio M, Suzuki A, Tokuda M.
    • Journal Title

      NEURO SCIENCE

      Volume: 258(1) Pages: 263-9

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PICT1 regulates TP53 via RPL11 and is involved in gastric cancer progression.2013

    • Author(s)
      Uchi R, Kogo R, Kawahara K, Sudo T, Yokobori T, Eguchi H, Sugimachi K, Maehama T, Mori M, Suzuki A, Komune S, Mimori K.
    • Journal Title

      BRITISH JOURNAL OF CANCER

      Volume: 109(8) Pages: 2199-206

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Capturing the Mammalian Hippo: Elucidating Its Role in Cancer2013

    • Author(s)
      Nishio M, Otsubo K, Maehama T, Mimori K, Suzuki A
    • Journal Title

      CANCER SCIENCE

      Volume: 104(10) Pages: 1271-1277

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inhibition of PTEN Tumor Suppressor Promotes the Generation of Induced Pluripotent Stem Cells.2013

    • Author(s)
      Liao J, Marumoto T, Yamaguchi S, Okano S, Takeda N, Sakamoto C, Kawano H, Nii T, Miyamato S, Nagai Y, Okada M, Inoue H, Kawahara K, Suzuki A, Miura Y, Tani K.
    • Journal Title

      MOLECULAR THERAPY

      Volume: 21(6) Pages: 1242-50

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Clinical Significance of PICT1 in Patients of Hepatocellular Carcinoma with Wild-Type TP53.2013

    • Author(s)
      Ishibashi M, Kogo R, Shibata K, Ueo H, Uchi R, Matsumura T, Takano Y, Sawada G, Takahashi Y, Mima K, Kurashige J, Akiyoshi S, Iwaya T, Eguchi H, Sudo T, Sugimachi K, Suzuki A, Wakabayashi G, Mori M, Mimori K.
    • Journal Title

      ANNALS OF SURGICAL ONCOLOGY

      Volume: Suppl 3

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Critical roles of type III phosphatidylinositol phosphate kinase in murine embryonic visceral endoderm and adult intestine.2013

    • Author(s)
      Takasuga S, Horie Y, Sasaki J, Sun-Wada GH, Kawamura N, Iizuka R, Mizuno K, Eguchi S, Kofuji S, Kimura H, Yamazaki M, Horie C, Odanaga E, Sato Y, Sato Y, Chida S, Kotani K, Harada A, Katada T, Suzuki A, Wada Y, Ohnishi H, Sasaki T.
    • Journal Title

      PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCE USA

      Volume: 110(5) Pages: 1726-31

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Clinical Significance of PICT1 in Patients of Hepatocellular Carcinoma with Wild-Type TP53.2013

    • Author(s)
      Ishibashi M et al
    • Journal Title

      Ann Surg Oncol.

      Volume: -

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 核小体を起点としp53を制御する新規分子PICT1による細胞増殖制御機構2013

    • Author(s)
      西尾美希ら
    • Journal Title

      実験医学増刊号

      Volume: 31

    • Related Report
      2012 Annual Research Report
  • [Journal Article] Epithelial Pten controls acute lung injury and fibrosis by regulating alveolar epithelial cell integrity2013

    • Author(s)
      Miyoshi K, Yanagi S, Kawahara K, Nishio M, Tsubouchi H, Imazu Y, Koshida R, Matsumoto N, Taguchi A, Yamashita S, Suzuki A, Nakazato M
    • Journal Title

      Am J Respir Crit Care Med

      Volume: 187 Issue: 3 Pages: 262-275

    • DOI

      10.1164/rccm.201205-0851oc

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Critical roles of type III phosphatidylinositol phosphate kinase in murine embryonic visceral endoderm and adult intestine2012

    • Author(s)
      Takasuga , Wada et al.
    • Journal Title

      PNAS 110

      Volume: 1726-1731 Issue: 5 Pages: 1726-31

    • DOI

      10.1073/pnas.1213212110

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cancer susceptibility and embryonic lethality in Mobla/lb double-mutant mice.2012

    • Author(s)
      Nishio M.
    • Journal Title

      J Clin Invest.

      Volume: 122 Issue: 12 Pages: 4505-4518

    • DOI

      10.1172/jci63735

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PPARgamma contributes to PKM2 and HK2 expression in fatty liver2012

    • Author(s)
      Panasyuk G et al
    • Journal Title

      Nature Commun

      Volume: 3 Issue: 1 Pages: 672-672

    • DOI

      10.1038/ncomms1667

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A new PICTure of nucleolar stress2012

    • Author(s)
      Suzuki A, Kogo R, Kawahara K, Sasaki M, Nishio M, Maehama T, Sasaki T, Mimori K, Mori M.
    • Journal Title

      Cancer Sci

      Volume: 103 Issue: 4 Pages: 632-7

    • DOI

      10.1111/j.1349-7006.2012.02219.x

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PICT1による核小体ストレス経路を介したp53と腫瘍進展制御~腫瘍予後マーカーや今後の創薬応用にむけて~2012

    • Author(s)
      河原康一ら
    • Journal Title

      遺伝子Mook22号 最新疾患モデルと創薬応用研究の最前線

      Volume: 22

    • Related Report
      2012 Annual Research Report
  • [Presentation] MOB1 による個体発生と腫瘍発症制御2013

    • Author(s)
      西尾美希ら
    • Organizer
      「個体レベルでのがん研究支援活動」ワークショップ
    • Place of Presentation
      大津
    • Year and Date
      2013-02-07
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Roles of Mob1A and Mob1B in the hair follicles and their disorders2013

    • Author(s)
      Miki Nishio, Akira Suzuki
    • Organizer
      上皮管腔組織形成第1回国際会議ポスター
    • Place of Presentation
      札幌
    • Related Report
      2013 Annual Research Report
  • [Presentation] PTEN regulates hair cell proliferation and differentiation of the mouse inner ear2012

    • Author(s)
      Youyi Dong et al
    • Organizer
      第85 回日本生化学会大会
    • Place of Presentation
      福岡
    • Year and Date
      2012-12-16
    • Related Report
      2012 Annual Research Report
  • [Presentation] Mob1A・Mob1B による発生・発がんの制御2012

    • Author(s)
      西尾 美希ら
    • Organizer
      第85 回日本分子生物学会ワークショップ
    • Place of Presentation
      福岡
    • Year and Date
      2012-12-13
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 内在性YAP/TAZ 特異的レポーター遺伝子の開発とその応用2012

    • Author(s)
      日笠 弘基ら
    • Organizer
      第85 回日本分子生物学会
    • Place of Presentation
      福岡
    • Year and Date
      2012-12-13
    • Related Report
      2012 Annual Research Report
  • [Presentation] Suppression of Pten promotes the generation of induced pluripotent stem cells2012

    • Author(s)
      丸本朋稔ら
    • Organizer
      第71 回日本癌学会学術総会
    • Place of Presentation
      札幌
    • Year and Date
      2012-09-20
    • Related Report
      2012 Annual Research Report
  • [Presentation] Functional analysis of tumor suppressor genes Mob1A/1B2012

    • Author(s)
      鈴木聡ら
    • Organizer
      第71 回日本癌学会学術総会
    • Place of Presentation
      札幌
    • Year and Date
      2012-09-20
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Characterization of FEAT function in vivo2012

    • Author(s)
      小林恭介ら
    • Organizer
      第71 回日本癌学会学術総会
    • Place of Presentation
      札幌
    • Year and Date
      2012-09-20
    • Related Report
      2012 Annual Research Report
  • [Presentation] Role of PICT1 in T cell development and malignancy2012

    • Author(s)
      西尾美希ら
    • Organizer
      第71 回日本癌学会学術総会
    • Place of Presentation
      札幌
    • Year and Date
      2012-09-19
    • Related Report
      2012 Annual Research Report
  • [Presentation] Functions of Mob1 tumor suppressor genes in vivo2012

    • Author(s)
      Miki Nishio et al
    • Organizer
      The Joint symposium of the 7th International Symposium of the Institute Network
    • Place of Presentation
      仙台
    • Year and Date
      2012-06-15
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 核小体ストレスに応答した癌制御因子PICT1のプロテアソーム依存性・ユビキチン非依存性分解

    • Author(s)
      前濱 朝彦, 西尾 美希, 鈴木 聡
    • Organizer
      日本プロテインホスファターゼ研究会学術集会講演
    • Place of Presentation
      津
    • Related Report
      2013 Annual Research Report
  • [Presentation] 遺伝子改変マウスを利用したがん抑制遺伝子の破綻病態研究

    • Author(s)
      西尾 美希、濱田 浩一、河原 康一、佐々木 雅人、佐々木 雄彦、三森 功士、森 正樹、鈴木 聡
    • Organizer
      個体レベルでのがん研究支援活動ワークショップ特別招聘講演
    • Place of Presentation
      大津
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] リボソームRNA合成阻害剤はHippo経路エフェクターYAP/TAZを活性化する

    • Author(s)
      日笠弘基、鈴木 聡
    • Organizer
      第36回日本分子生物学会年会ポスター
    • Place of Presentation
      神戸
    • Related Report
      2013 Annual Research Report
  • [Presentation] Functions of MOB1A/1B in murine uterus and mammary glands

    • Author(s)
      Yoko To, Miki Nishio, Akira Suzuki
    • Organizer
      The 23rd Hot Spring Harbor International Symposium, Recent Advances in Stem Cell Biology 2013
    • Place of Presentation
      福岡
    • Related Report
      2013 Annual Research Report
  • [Presentation] Functions of MOB1A/1B in murine lung

    • Author(s)
      Kohei Ohtsubo, Miki Nishio, Yoichi Nakanishi, Akira Suzuki
    • Organizer
      The 23rd Hot Spring Harbor International Symposium, Recent Advances in Stem Cell Biology 2013
    • Place of Presentation
      福岡
    • Related Report
      2013 Annual Research Report
  • [Presentation] 腫瘍促進因子FEATのES細胞における機能

    • Author(s)
      小林恭介、河原康一、鈴木聡、谷憲三郎、高橋淳
    • Organizer
      第72回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Related Report
      2013 Annual Research Report
  • [Presentation] Functions of the Mob1A/1B in mice

    • Author(s)
      Miki Nishio, Jia Wang, Takumi Morikawa, Kohei Otsubo, Yoko Toh, Hiroki Hikasa, Satoshi Itami, Keishu Sugimachi, Koshi Mimori, Akira Suzuki
    • Organizer
      第72回日本癌学会学術総会シンポジウム がん研究とモデル動物
    • Place of Presentation
      横浜
    • Related Report
      2013 Annual Research Report
  • [Presentation] Dual specificity phosphatases acting on acidic phospholipids

    • Author(s)
      佐々木 雄彦, 高須賀 俊輔, 佐々木 純子, 鈴木 聡
    • Organizer
      第86回日本生化学会大会シンポジウム
    • Place of Presentation
      神戸
    • Related Report
      2013 Annual Research Report
  • [Presentation] 核小体ストレスに応答した癌制御因子PICT1のプロテアソーム依存性・ユビキチン非依存性分解

    • Author(s)
      前濱 朝彦, 河原 康一, 西尾 美希, 鈴木 聡, 花田 賢太郎
    • Organizer
      第86回日本生化学会大会
    • Place of Presentation
      神戸
    • Related Report
      2013 Annual Research Report
  • [Presentation] The role of PTEN in the development of interdental cells in mouse postnatal cochlea

    • Author(s)
      Youyi Dong, Li Sui, Fuminori Yamaguchi, Kazuyo Kamitori, Akram Hossain, Yuko Hirata, Akira Suzuki, Masaaki Tokuda
    • Organizer
      第86回日本生化学会大会
    • Place of Presentation
      神戸
    • Related Report
      2013 Annual Research Report
  • [Presentation] 子宮・乳腺組織特異的Mob1A/Bノックアウトマウスの解析

    • Author(s)
      藤 庸子, 田代 浩徳, 西尾 美希, 三森 功士, 片渕 秀隆, 鈴木 聡
    • Organizer
      第86回日本生化学会大会
    • Place of Presentation
      神戸
    • Related Report
      2013 Annual Research Report
  • [Presentation] プロゲステロンレセプター発現組織特異的Mob1A/Bノックアウトマウスの解析

    • Author(s)
      藤 庸子、田代浩徳、西尾美希、片渕秀隆、鈴木 聡
    • Organizer
      第12回日本婦人科がん分子標的研究会講演
    • Place of Presentation
      奈良
    • Related Report
      2013 Annual Research Report
  • [Presentation] Increased cancer susceptibility and embryonic lethality associated with double mutation of the Mob1A and Mob1B in mice

    • Author(s)
      Miki Nishio, Koichi Hamada, Kensaku Mizuno, Nirikazu Yabuta, Hiroshi Nojima, Yutaka Hata, Hiroshi Nishina, Satoshi Itam, Akira Suzuki
    • Organizer
      Keystone symposium 'The Hippo Tumor Suppressor Network: From Organ Size Control to Stem Cells and Cancer’ Poster
    • Place of Presentation
      Monteley USA
    • Related Report
      2013 Annual Research Report
  • [Book] 次世代がん戦略研究update がん基盤生物学 -革新的シーズ育成に向けて-2013

    • Author(s)
      西尾美希、三森功士、森 正樹、板見 智、鈴木 聡
    • Publisher
      南山堂
    • Related Report
      2013 Annual Research Report
  • [Book] 疾患モデルの作製と利用 ー がん2012

    • Author(s)
      西尾美希ら
    • Total Pages
      27
    • Publisher
      PTEN変異による発がんモデル
    • Related Report
      2012 Annual Research Report

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Published: 2013-05-15   Modified: 2019-07-29  

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