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Molecular mechanisms of permeability transition revealed using yeast mitochondria

Research Project

Project/Area Number 22790070
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Biological pharmacy
Research InstitutionThe University of Tokushima

Principal Investigator

YAMAMOTO Takenori  徳島大学, 疾患ゲノム研究センター, 助教 (80457324)

Research Collaborator SHINOHARA Yasuo  徳島大学, 疾患ゲノム研究センター, 教授 (60226157)
Project Period (FY) 2010 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2010: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords細胞生物学 / 透過性遷移 / ミトコンドリア / 酵母 / アポトーシス / 遺伝子破壊 / 遺伝子壊変
Research Abstract

Mitochondrial permeability transition triggers subsequent steps of apoptosis. To understand the molecular mechanisms of permeability transition, we in this research accessed to identify the regulatory genes for permeability transition using yeast mitochondria. As a result, we revealed that possible regulatory genes involved in permeability transition in previous reports did not mainly regulate permeability transition.

Report

(3 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • Research Products

    (24 results)

All 2012 2011 2010

All Journal Article (15 results) (of which Peer Reviewed: 15 results) Presentation (9 results)

  • [Journal Article] Comparison of two expression systems using COS7 cells and yeast cells for expression of heart/muscle-type carnitine palmitoyltransferase 1 (CPT1b)2012

    • Author(s)
      Hada T, Kato Y, Obana E, Yamamoto A, Yamazaki N, Hashimoto M, Yamamoto T, Shinohara Y
    • Journal Title

      Protein Expr. Purif

      Volume: vol.82 Issue: 1 Pages: 192-196

    • DOI

      10.1016/j.pep.2012.01.006

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Pseudogenes of rat VDAC1:16 gene segments in the rat genome show structural similarities with the cDNA encoding rat VDAC1, with 8 slightly expressed in certain tissues2012

    • Author(s)
      Yamamoto, et al
    • Journal Title

      Mamm Genome

      Volume: 23 Issue: 3-4 Pages: 286-293

    • DOI

      10.1007/s00335-011-9375-x

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pseudogenes of rat VDAC1 : 16 gene segments in the rat genome show structural similarities with the cDNA encoding rat VDAC1, with 8 slightly expressed in certain tissues2011

    • Author(s)
      Ido Y, Yamamoto T, Yoshitomi T, Yamamoto A, Obana E, Ohkura K, Shinohara Y
    • Journal Title

      Mamm Genome

      Volume: (in press)

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Properties of signal intensities observed with individual probes of GeneChip Rat Gene 1. 0 ST Array, an affymetric microarray system2011

    • Author(s)
      Obana E, Hada T, Yamamoto T, Kakuhata R, Saze T, Miyoshi H, Hori T, Shinohara Y
    • Journal Title

      Biotechnol Lett

      Volume: 4 Issue: 2 Pages: 213-219

    • DOI

      10.1007/s10529-011-0776-4

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] S-15176 and its methylated derivative suppress the CsA-insensitive mitochondrial permeability transition and subsequent cytochrome crelease induced by silver ion, and show weak protonophoric activity2011

    • Author(s)
      Kawashima S, Yamamoto T, Horiuchi Y, Fujiwara K, Gouda S, Yoshimura Y, Yamamoto A, Inotani Y, Yamashita K, Kitamura S, Terada H, Kanematsu M, Shishido K, Shinohara Y
    • Journal Title

      Mol Cell Biochem

      Volume: 358(1-2) Issue: 1-2 Pages: 45-51

    • DOI

      10.1007/s11010-011-0919-x

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Differential effects of cold exposure on gene expression profiles in white versus brown adipose tissue2011

    • Author(s)
      Watanabe M, Yamamoto T, Yamamoto A, Obana E, Niiyama K, Hada T, Ooie T, Kataoka M, Hori T, Houchi H, Shinohara Y
    • Journal Title

      Appl Biochem Biotechnol

      Volume: 165(2) Issue: 2 Pages: 538-547

    • DOI

      10.1007/s12010-011-9273-4

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Identification of TMEM45B as a protein clearly showing thermal aggregation in SDS-PAGE gels and dissection of its amino acid sequence responsible for this aggregation2011

    • Author(s)
      Okada N, Yamamoto T, Watanabe M, Yoshimura Y, Obana E, Yamazaki N, Kawazoe K, Shinohara Y, Minakuchi K
    • Journal Title

      Protein Expr Purif

      Volume: 77(1) Issue: 1 Pages: 118-123

    • DOI

      10.1016/j.pep.2011.01.011

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quantitative evaluation of the effects of cold exposure of rats on the expression levels of ten FABP isoforms in brown adipose tissue2011

    • Author(s)
      Yamamoto T, Yamamoto A, Watanabe M, Kataoka M, Terada H, Shinohara Y
    • Journal Title

      Biotechnol Lett

      Volume: 33(2) Issue: 2 Pages: 237-242

    • DOI

      10.1007/s10529-010-0444-0

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Use of highly purified and mixed antibodies for simultaneous detection of multiple protein species released from mitochondria upon induction of the permeability transition2011

    • Author(s)
      Yamamoto T, Ohashi M, Mizutani S, Yoshimura Y, Obana E, Terada H, Shinohara Y
    • Journal Title

      Appl Biochem Biotechnol

      Volume: 163(1) Issue: 1 Pages: 64-70

    • DOI

      10.1007/s12010-010-9016-y

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Use of highly purified and mixed antibodies for simultaneous detection of multiple protein species released from mitochondria upon induction of the permeability transition2011

    • Author(s)
      Yamamoto T., et al.
    • Journal Title

      Appl Biochem Biotechnol

      Volume: 163 Pages: 64-70

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Specific formation of trypsin-resistant micelles on a hydrophobic peptide observed with Triton X-100 but not with octylglucoside2010

    • Author(s)
      Katsuda C, Niiyama K, Obana E, Yamamoto T, Katou Y, Kataoka M, Ohkura K, Shinohara Y
    • Journal Title

      Biochim Biophys Acta

      Volume: 1798 Issue: 11 Pages: 2090-2093

    • DOI

      10.1016/j.bbamem.2010.07.013

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of DNA ligation by microchip electrophoresis2010

    • Author(s)
      Umemoto Y, Kataoka M, Yatsushiro S, Yamamura S, Ooie T, Kido J, Yamamoto T, Shinohara Y, Baba Y
    • Journal Title

      J Pharm Biomed Anal

      Volume: 52 Issue: 2 Pages: 323-328

    • DOI

      10.1016/j.jpba.2009.12.023

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Modulation of calprotectin in human keratinocytes by keratinocyte growth factor and interleukin-1alpha2010

    • Author(s)
      Bando M, Hiroshima Y, Kataoka M, Herzberg MC, Ross KF, Shinohara Y, Yamamoto T, Nagata T, Kido J
    • Journal Title

      Immunol Cell Biol

      Volume: 88 Issue: 3 Pages: 328-333

    • DOI

      10.1038/icb.2009.104

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Replacement of C305 in heart/ muscle-type isozyme of human carnitine palmitoyltransferase I with aspartic acid and other amino acids2010

    • Author(s)
      Matsuo T, Yamamoto A, Yamamoto T, Otsuki K, Yamazaki N, Kataoka M, Terada H, Shinohara Y
    • Journal Title

      Biochem Genet

      Volume: 48 Issue: 3-4 Pages: 193-201

    • DOI

      10.1007/s10528-009-9301-z

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] プロテオミクスで探るミトコンドリアからのシトクロムc漏出機構2010

    • Author(s)
      山本武範, 山田安希子, 篠原康雄
    • Journal Title

      生物物理

      Volume: 50 Pages: 124-125

    • NAID

      10026476927

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] プロテオミクスで解き明かすミトコンドリアからのシトクロムc放出機構2012

    • Author(s)
      山本武範
    • Organizer
      日本薬学会第132年会
    • Place of Presentation
      北海道大学(札幌市)
    • Year and Date
      2012-03-29
    • Related Report
      2011 Final Research Report
  • [Presentation] プロテオミクスで解き明かすミトコンドリアからのシトクロムc放出機構2012

    • Author(s)
      山本武範
    • Organizer
      日本薬学会第132年会
    • Place of Presentation
      札幌市(北海道大学)
    • Year and Date
      2012-03-29
    • Related Report
      2011 Annual Research Report
  • [Presentation] 質量分析法と抗原抗体反応を組み合わせたミトコンドリアタンパク質の分離分析2012

    • Author(s)
      山本武範
    • Organizer
      第16回徳島地区分析技術セミナー「分離分析の最新動向」
    • Place of Presentation
      徳島大学(徳島市)
    • Year and Date
      2012-01-20
    • Related Report
      2011 Final Research Report
  • [Presentation] 質量分析法と抗原抗体反応を組み合わせたミトコンドリアタンパク質の分離分析2012

    • Author(s)
      山本武範
    • Organizer
      第16回徳島地区分析技術セミナー「分離分析の最新動向」
    • Place of Presentation
      徳島市(徳島大学)
    • Year and Date
      2012-01-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] ミトコンドリアからのシトクロムc放出機構解明に向けた多面的アプローチ2011

    • Author(s)
      山本武範
    • Organizer
      若手研究者公開特別シンポジウム「ミトコンドリアとDDS1」
    • Place of Presentation
      北海道大学(札幌市)
    • Year and Date
      2011-01-21
    • Related Report
      2011 Final Research Report
  • [Presentation] ミトコンドリアからのシトクロムc放出機構解明に向けた多面的アプローチ2011

    • Author(s)
      山本武範, 他
    • Organizer
      ミトコンドリアとDDS1
    • Place of Presentation
      北海道大学薬学研究院(札幌市)
    • Year and Date
      2011-01-21
    • Related Report
      2010 Annual Research Report
  • [Presentation] 褐色脂肪組織におけるEABPアイソフォームの発現レベルに対して寒冷曝露がもたらす作用の定量的評価2010

    • Author(s)
      山本武範, 他
    • Organizer
      第32回 生体膜と薬物の相互作用シンポジウム
    • Place of Presentation
      富山国際会議場(富山市)
    • Year and Date
      2010-11-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] 褐色脂肪組織におけるFABPアイソフォームの発現レベルに対して寒冷曝露がもたらす作用の定量的評価2010

    • Author(s)
      山本武範、山本篤司、渡邊政博、篠原康雄
    • Organizer
      第32回生体膜と薬物の相互作用シンポジウム
    • Place of Presentation
      富山国際会議場(富山市)
    • Year and Date
      2010-11-28
    • Related Report
      2011 Final Research Report
  • [Presentation] Ca^<2+>によって酵母ミトコンドリアに誘起される透過性遷移の解析2010

    • Author(s)
      山本武範, 他
    • Organizer
      第2回 日本生物物理学会 中国四国支部例会
    • Place of Presentation
      松山大学薬学部(松山市)
    • Year and Date
      2010-05-08
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2016-04-21  

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