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Study on defense mechanisms of bacteria and host cells in infection.

Research Project

Project/Area Number 21890122
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Biological pharmacy
Research InstitutionOsaka University

Principal Investigator

NISHINO Mitsuko  Osaka University, 産業科学研究所, 特任助教(常勤) (30510440)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥2,652,000 (Direct Cost: ¥2,040,000、Indirect Cost: ¥612,000)
Fiscal Year 2010: ¥1,261,000 (Direct Cost: ¥970,000、Indirect Cost: ¥291,000)
Fiscal Year 2009: ¥1,391,000 (Direct Cost: ¥1,070,000、Indirect Cost: ¥321,000)
Keywords感染症 / 細菌 / オートファジー / 輸送体 / 多剤耐性菌 / 排出蛋白質
Research Abstract

Autophagy is a bulk degradation process in eukaryotic cells and functions as one of defense mechanisms upon bacterial infection. The origin and source of autophagosomal membranes are long-standing questions. We revealed by using both molecular biological tools and electron tomography that the endoplasmic reticulum is a source for autophagosomal membranes.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (48 results)

All 2011 2010 2009 Other

All Journal Article (21 results) (of which Peer Reviewed: 19 results) Presentation (21 results) Remarks (6 results)

  • [Journal Article] Effect of overexpression of small noncoding DsrA RNA on multidrug efflux in Escherichia coli.2010

    • Author(s)
      Nishino K., Yamasaki S., Hayashi-Nishino M., Yamaguchi A.
    • Journal Title

      J Antimicrob.Chemother 66

      Pages: 291-296

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Indoleenhances acid resistance in Escherichia coli.2010

    • Author(s)
      Hirakawa H., Hayashi-Nishino M., Yamaguchi A., Nishino K.
    • Journal Title

      Microb.Pathog.(Co-firstauthors) 49

      Pages: 90-94

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of NlpE overproduction on multidrug resistance in Escherichia coli.2010

    • Author(s)
      Nishino K., Yamasaki S., Hayashi-Nishino M., Yamaguchi A.
    • Journal Title

      Antimicrob Agents Chemother. 54

      Pages: 2239-2243

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Impact of the RNA chaperone Hfq on multidrug resistance in Escherichia coli.2010

    • Author(s)
      Yamada J., Yamasaki S., Hirakawa H., Hayashi-Nishino M., Yamaguchi A., Nishino K.
    • Journal Title

      J.Antimicrob.Chemother. 65

      Pages: 853-858

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 電子線トモグラフィーによるオートファジーの解析2010

    • Author(s)
      西野-林美都子
    • Journal Title

      顕微鏡 45

      Pages: 77-79

    • Related Report
      2010 Final Research Report
  • [Journal Article] Electron tomography reveals the endoplasmic reticulum as a membrane source for autophagosome formation.2010

    • Author(s)
      Hayashi-Nishino M., Fujita N., Noda T., Yamaguchi A., Yoshimori T., Yamamoto A.
    • Journal Title

      Autophagy 6

      Pages: 301-303

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electron tomography reveals the endoplasmic reticulum as a membrane source for autophagosome formation.2010

    • Author(s)
      Hayashi-Nishino, M., et al.
    • Journal Title

      Autophagy

      Volume: 6 Pages: 301-303

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impact of the RNA chaperone Hfq on multidrug resistance in Escherichia coli.2010

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

      Journal of Antimicrobial Chemotherapy

      Volume: 65 Pages: 853-858

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of NlpE overproduction on multidrug resistance in Escherichia coli.2010

    • Author(s)
      Nishino, K., et al
    • Journal Title

      Antimicrobial Agents and Chemotherapy

      Volume: 54 Pages: 2239-2243

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Indole enhances acid resistance in Escherichia coli.2010

    • Author(s)
      Hirakawa, H., et al
    • Journal Title

      Microbial Pathogenesis

      Volume: 49 Pages: 90-94

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 電子線トモグラフィーによるオートファジーの解析2010

    • Author(s)
      西野-林美都子
    • Journal Title

      顕微鏡

      Volume: 45 Pages: 77-79

    • Related Report
      2010 Annual Research Report
  • [Journal Article] A subdomain of the endoplasmic reticulum forms a cradle for autophagosome formation.2009

    • Author(s)
      Hayashi-Nishino M., Fujita N., Noda T., Yamaguchi A., Yoshimori T., Yamamoto A.
    • Journal Title

      Nature Cell Biology 11

      Pages: 1433-1437

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] H-NS modulates multidrug resistance of Salmonella enterica serovar Typhimurium by repressing multidrug efflux genes acrEF.2009

    • Author(s)
      Nishino K., Hayashi-Nishino M., Yamaguchi A.
    • Journal Title

      Antimicrob.Agents Chemother. 53

      Pages: 3541-3543

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Role of the AraC-XylS family regulator YdeO in multi-drug resistance of Escherichia coli.2009

    • Author(s)
      Nishino K., Senda Y., Hayashi-Nishino M., Yamaguchi A.
    • Journal Title

      J.Antibiot. 62

      Pages: 251-257

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] A subdomain of the endoplasmic reticulum forms a cradle for autophagosome formation.2009

    • Author(s)
      Hayashi-Nishino, M., et al.
    • Journal Title

      Nature Cell Biology 11

      Pages: 1433-1437

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of the AraC-XylS family regulator YdeO in multi-drug resistance of Escherichia coli.2009

    • Author(s)
      Nishino, K., et al.
    • Journal Title

      The Journal of Antibiotics 62

      Pages: 251-257

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] H-NS modulates multidrug resistance of Salmonella enterica serovar Typhimurium by repressing multidrug efflux genes acrEF.2009

    • Author(s)
      Nishino, K., et al.
    • Journal Title

      Antimicrobial Agents and Chemotherapy 53

      Pages: 3541-3543

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of overexpression of small noncoding DsrA RNA on multidrug efflux in Escherichia coli

    • Author(s)
      Nishino, K., et al
    • Journal Title

      Journal of Antimicrobial Chemotherapy

      Volume: (In press)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electron tomography reveals the endoplasmic reticulum as a membrane source for autophagosome formation.

    • Author(s)
      Hayashi-Nishino, M., et al.
    • Journal Title

      Autophagy (In press)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impact of the RNA chaperone Hfq on multidrug resistance in Escherichia coli.

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

      Journal of Antimicrobial Chemotherapy (In press)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of NlpE overproduction on multidrug resistance in Escherichia coli.

    • Author(s)
      Nishino, K., et al.
    • Journal Title

      Antimicrobial Agents and Chemotherapy (In press)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] Development of novel therapeutic strategies to tackle multidrug-resistant pathogens.2011

    • Author(s)
      Nishino, K., et al.
    • Organizer
      The American Association for the Advancement of Science (AAAS) 2011 Annual Meeting
    • Place of Presentation
      Washington, DC, USA
    • Year and Date
      2011-02-20
    • Related Report
      2010 Annual Research Report
  • [Presentation] RNA chaperone regulates the multidrug transporter AcrB in Escherichia coli.2010

    • Author(s)
      山崎聖司, 他
    • Organizer
      第33回日本分子生物学会・第83回日本生化学会大会合同大会
    • Place of Presentation
      神戸
    • Year and Date
      2010-12-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] Role of the RNA Chaperon Hfq in Multidrug Resistance of Escherichia coli2010

    • Author(s)
      Nishino, K., et al.
    • Organizer
      NSMS & NZSBMB Joint Meeting
    • Place of Presentation
      Auckland, New Zealand
    • Year and Date
      2010-12-01
    • Related Report
      2010 Annual Research Report
  • [Presentation] Impact of Hfq on multidrug resistance in Escherichia coli.2010

    • Author(s)
      Yamasaki, S., et al.
    • Organizer
      The Awaji International Forum on Infection and Immunity
    • Place of Presentation
      Awaji Island
    • Year and Date
      2010-09-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] 大腸菌多剤耐性化におけるRNAシャペロンHfqの役割2010

    • Author(s)
      山崎聖司, 他
    • Organizer
      第22回微生物シンポジウム
    • Place of Presentation
      大阪
    • Year and Date
      2010-09-04
    • Related Report
      2010 Annual Research Report
  • [Presentation] Overexpressed lipoprotein increases multidrug ressitance by induction of multidrug transporters in E.coli.2010

    • Author(s)
      Yamasaki, S., et al.
    • Organizer
      ASM American Society for Microbiology 110th General Meeting
    • Place of Presentation
      San Diego, CA, USA
    • Year and Date
      2010-05-25
    • Related Report
      2010 Annual Research Report
  • [Presentation] Electron Tomography Revealed the Endoplasmic Reticulum as a Source of Autophagosomal Membranes2010

    • Author(s)
      西野美都子
    • Organizer
      ASM American Society for Microbiology 110th General Meeting
    • Place of Presentation
      San Diego, CA, USA
    • Year and Date
      2010-05-24
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 大腸菌薬剤排出ポンプ制御におけるNlpEの役割2010

    • Author(s)
      山崎聖司, 他
    • Organizer
      日本薬学会第130年会
    • Place of Presentation
      岡山
    • Year and Date
      2010-03-28
    • Related Report
      2009 Annual Research Report
  • [Presentation] Electron Tomography Revealed a Subdomain of the Endoplasmic Reticulum as a Cradle for Autophagosome Formation2010

    • Author(s)
      西野美都子
    • Organizer
      The 13th Sanken International Symposium
    • Place of Presentation
      Osaka
    • Year and Date
      2010-01-18
    • Related Report
      2010 Final Research Report
  • [Presentation] Electron Tomography Revealed a Subdomain of the Endoplasmic Reticulum as a Cradle for Autophagosome Formation2010

    • Author(s)
      Hayashi-Nishino, M., et al.
    • Organizer
      The 13^<th> Sanken International Symposium
    • Place of Presentation
      Osaka
    • Year and Date
      2010-01-18
    • Related Report
      2009 Annual Research Report
  • [Presentation] Electron Tomography Revealed a Subdomain of the Endoplasmic Reticulum as a Cradle for Autophagosome Formation2009

    • Author(s)
      西野美都子
    • Organizer
      第31回生体膜と薬物の相互作用シンポジウム
    • Place of Presentation
      大阪大学(大阪府)
    • Year and Date
      2009-12-01
    • Related Report
      2010 Final Research Report
  • [Presentation] Electron Tomography Revealed a Subdomain of the Endoplasmic Reticulum as a Cradle for Autophagosome Formation2009

    • Author(s)
      西野美都子, 他
    • Organizer
      第31回生体膜と薬物の相互作用シンポジウム
    • Place of Presentation
      大阪
    • Year and Date
      2009-12-01
    • Related Report
      2009 Annual Research Report
  • [Presentation] 電子線トモグラフィーにより見いだされた、オートファゴソームを形成する"ゆりかご"としての小胞体サブドメイン、視る生物学42009

    • Author(s)
      西野美都子
    • Organizer
      進化するイメージング
    • Place of Presentation
      奈良先端科学技術大学院大学(奈良県)(招待講演)
    • Year and Date
      2009-11-24
    • Related Report
      2010 Final Research Report
  • [Presentation] 電子線トモグラフィーにより見いだされた、オートファゴソームを形成する"ゆりかご"としての小胞体サブドメイン2009

    • Author(s)
      西野美都子
    • Organizer
      視る生物学4-進化するイメージング-
    • Place of Presentation
      奈良
    • Year and Date
      2009-11-24
    • Related Report
      2009 Annual Research Report
  • [Presentation] 異物排出トランスポーターによる宿主免疫回避機構の解明2009

    • Author(s)
      上田珠美, 他
    • Organizer
      第82回日本生化学会大会
    • Place of Presentation
      神戸
    • Year and Date
      2009-10-22
    • Related Report
      2009 Annual Research Report
  • [Presentation] Autophagy and the Endoplasmic Reticulum2009

    • Author(s)
      西野美都子
    • Organizer
      5th International Symposium on Autophagy Meeting
    • Place of Presentation
      Otsu, Shiga(招待講演)
    • Year and Date
      2009-09-25
    • Related Report
      2010 Final Research Report
  • [Presentation] Autophagy and the Endoplasmic Reticulum2009

    • Author(s)
      Hayashi-Nishino, M., et al.
    • Organizer
      5^<th> International Symposium on Autophagy Meeting
    • Place of Presentation
      Otsu, Shiga
    • Year and Date
      2009-09-25
    • Related Report
      2009 Annual Research Report
  • [Presentation] 電子線トモグラフィーを用いたダイナミン1ノックアウトマウスの神経終末におけるエンドサイトーシス中間体の解析2009

    • Author(s)
      西野美都子
    • Organizer
      第52回日本神経化学会大会シンポジウム
    • Place of Presentation
      伊香保温泉ホテル天坊(群馬県)(招待講演)
    • Year and Date
      2009-06-23
    • Related Report
      2010 Final Research Report
  • [Presentation] 電子線トモグラフィーを用いたダイナミン1ノックアウトマウスの神経終末におけるエンドサイトーシス中間体の解析2009

    • Author(s)
      西野美都子, 他
    • Organizer
      第52回日本神経化学会大会 シンポジウム
    • Place of Presentation
      群馬
    • Year and Date
      2009-06-23
    • Related Report
      2009 Annual Research Report
  • [Presentation] 電子線トモグラフィーにより見いだされた、オートファゴソームを形成する"ゆりかご"としての小胞体サブドメイン2009

    • Author(s)
      西野美都子
    • Organizer
      第61回日本細胞生物学会大会
    • Place of Presentation
      名古屋国際会議場(愛知県)
    • Year and Date
      2009-06-04
    • Related Report
      2010 Final Research Report
  • [Presentation] 電子線トモグラフィーにより見いだされた、オートファゴソームを形成する"ゆりかご"としての小胞体サブドメイン2009

    • Author(s)
      西野美都子, 他
    • Organizer
      第61回日本細胞生物学会大会
    • Place of Presentation
      名古屋
    • Year and Date
      2009-06-04
    • Related Report
      2009 Annual Research Report
  • [Remarks] 受賞等、特記事項

    • URL

      http://www.f1000biology.com/article/id/1331957

    • Related Report
      2010 Final Research Report
  • [Remarks] Faculty of 1000 Biology “Must Read"(2009年12)

    • Related Report
      2010 Final Research Report
  • [Remarks] 英科学誌Nature Cell Biologyに掲載された論文(論文業績(7))が、-流研究者数十名から構成される論文評価システて、重要な論文として"MustRead"に選出された

    • Related Report
      2010 Final Research Report
  • [Remarks] 「日経産業新聞」掲載(2009年11月)

    • Related Report
      2010 Final Research Report
  • [Remarks] 包む膜の仕組み解明小胞体が延伸

    • Related Report
      2010 Final Research Report
  • [Remarks]

    • URL

      http://www.sanken.osaka-u.ac.jp/jp/operation/research_activities.html#200911

    • Related Report
      2009 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

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