• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

The molecular action of Abeta oligomer on Alzheimer's disease.

Research Project

Project/Area Number 25290018
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Nerve anatomy/Neuropathology
Research InstitutionOsaka City University

Principal Investigator

MORI HIROSHI  大阪市立大学, 大学院医学研究科, 特任教授 (10159189)

Co-Investigator(Kenkyū-buntansha) Tomiyama Takami  大阪市立大学, 大学院医学研究科, 准教授 (10305633)
Umeda Tomohiro  大阪市立大学, 大学院医学研究科, 助教 (70549790)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2015: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2014: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2013: ¥8,450,000 (Direct Cost: ¥6,500,000、Indirect Cost: ¥1,950,000)
Keywords脳神経疾患 / 痴呆 / 老化 / アミロイド / オリゴマー
Outline of Final Research Achievements

We examined the most promising Abeta oligomer hypothesis for therapeutic drug development of Alzheimer's disease. By additional introduction of human tau into an Abeta-oligomer mouse, we succeeded in making a new model to mimic Alzheimer's disease. Furthermore, we found an improvement effect with ability for space recognition or other pathological changes to rifampicin by the drug dosage experiment using the model. Hence, we believe that the Abeta oligomer is certificated with the new model, which are supposed to be suitable for future drug screening.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (26 results)

All 2016 2015 2014 2013 Other

All Int'l Joint Research (2 results) Journal Article (11 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 11 results,  Open Access: 6 results,  Acknowledgement Compliant: 2 results) Presentation (12 results) (of which Invited: 6 results) Patent(Industrial Property Rights) (1 results) (of which Overseas: 1 results)

  • [Int'l Joint Research] Simon Fraser University(Canada)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] Northwestern University(米国)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Rifampicin is a candidate preventive medicine against amyloid-β and tau oligomers2016

    • Author(s)
      Umeda T., Ono K., Sakai A., Yamashita M., Mizuguchi M, Klein W.L., Yamada M., Mori H., Tomiyama T
    • Journal Title

      Brain

      Volume: 139 Issue: 5 Pages: 1568-1586

    • DOI

      10.1093/brain/aww042

    • NAID

      120006371274

    • URL

      https://ocu-omu.repo.nii.ac.jp/records/2019690

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] A Second Pedigree with Amyloid-less Familial Alzheimer's Disease Harboring an Identical Mutation in the <i>Amyloid Precursor Protein</i> Gene (E693delta)2015

    • Author(s)
      Kutoku Y ほか
    • Journal Title

      Internal Medicine

      Volume: 54 Issue: 2 Pages: 205-208

    • DOI

      10.2169/internalmedicine.54.3021

    • NAID

      130004903009

    • ISSN
      0918-2918, 1349-7235
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Intracellular amyloid β oligomers impair organelle transport and induce dendritic spine loss in primary neurons.2015

    • Author(s)
      Umeda T., Ramser E.M., Yamashita M., Nakajima K., Mori H., Silverman M.A., Tomiyama T
    • Journal Title

      Acta Neuropathol. Commun

      Volume: 3 Issue: 1 Pages: 51-51

    • DOI

      10.1186/s40478-016-0273-z

    • NAID

      120006371272

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Increased GADD34 in oligodendrocytes in Alzheimer's disease.2015

    • Author(s)
      Honjo Y, Ayaki T, Tomiyama T, Horibe T, Ito H, Mori H, Takahashi R, Kawakami K.
    • Journal Title

      Neurosci Lett.

      Volume: 602 Pages: 50-55

    • DOI

      10.1016/j.neulet.2015.06.052

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Passive immunotherapy of tauopathy targeting pSer413-tau : a pilot study in mice2015

    • Author(s)
      Umeda T, Eguchi H, Kunori Y, Matsumoto Y, Taniguchi T, Mori H, Tomiyama T
    • Journal Title

      Ann Clin Transl Neurol

      Volume: 2 Issue: 3 Pages: 241-255

    • DOI

      10.1002/acn3.171

    • NAID

      120006371273

    • URL

      https://ocu-omu.repo.nii.ac.jp/records/2019613

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Protein Disulfide Isomerase P5-Immunopositive Inclusions in Patients with Alzheimer's Disease.2014

    • Author(s)
      Honjo Y, Horibe T, Torisawa A, Ito H, Nakanishi A, Mori H, Komiya T, Takahashi R, Kawakami K.
    • Journal Title

      J Alzheimers Dis

      Volume: 38(3) Issue: 3 Pages: 601-609

    • DOI

      10.3233/jad-130632

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Neurofibrillary tangle formation by introducing wild-type human tau into APP transgenic mice.2014

    • Author(s)
      Umeda T, Maekawa S, Kimura T, Takashima A, Tomiyama T, Mori H.
    • Journal Title

      Acta Neuropathol.

      Volume: 127(5) Issue: 5 Pages: 685-98

    • DOI

      10.1007/s00401-014-1259-1

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Proteomic analysis of the hippocampus in Alzheimer's disease model mice by using two-dimensional fluorescence difference in gel electrophoresis2013

    • Author(s)
      Takano M., Yamashita T., Nagano K., Otani M., Maekura K., Kamada H., Tsunoda S., Tsutsumi Y., Tomiyama T., Mori H., Matsuura K., Matsuyama S
    • Journal Title

      Neuroscience Letters

      Volume: 534 Pages: 85-9

    • DOI

      10.1016/j.neulet.2012.11.010

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A drug screening platform for Alzheimer's disease with intracellular Aβ oligomers using patient-specific iPSCs2013

    • Author(s)
      Kondo, T., (他24名), Murakami, K., Irie, K., Klein, W. L., Mori, H., Asada, T., Takahashi, R., Iwata, N., Yamanaka, S., Inoue, H
    • Journal Title

      Cell Stem Cell

      Volume: 12 Issue: 4 Pages: 487-496

    • DOI

      10.1016/j.stem.2013.01.009

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Neurodegenerative disorder FTDP-17-related tau intron 10 +16C → T mutation increases tau exon 10 splicing and causes tauopathy in transgenic mice.2013

    • Author(s)
      Umeda T, Yamashita T, Kimura T, Ohnishi K, Takuma H, Ozeki T, Takashima A, Tomiyama T, Mori H.
    • Journal Title

      Am J Pathol.

      Volume: 183(1) Issue: 1 Pages: 211-25

    • DOI

      10.1016/j.ajpath.2013.03.015

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The E693D (Osaka) Mutation in Amyloid Precursor Protein Potentiates Cholesterol-Mediated Intracellular Amyloid b Toxicity Via Its Impaired Cholesterol Efflux2013

    • Author(s)
      Nomura S , Umeda T, Tomiyama T, Mori H.
    • Journal Title

      J Neurosci Res

      Volume: 91 Issue: 12 Pages: 1541-1550

    • DOI

      10.1002/jnr.23278

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] Ser413リン酸化タウを標的としたタウオパチーの受動免疫療法の開発2015

    • Author(s)
      梅田 知宙
    • Organizer
      第88回生化学会大会
    • Place of Presentation
      神戸ポートピアホテル(兵庫県神戸市)
    • Year and Date
      2015-12-04
    • Related Report
      2015 Annual Research Report
  • [Presentation] 認知症治療研究の新展開2015

    • Author(s)
      富山 貴美
    • Organizer
      第33回日本神経治療学会総会
    • Place of Presentation
      名古屋国際会議場(愛知県名古屋市)
    • Year and Date
      2015-11-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] Osaka mutation の発見とAβオリゴマーの毒性2015

    • Author(s)
      梅田 知宙
    • Organizer
      第34回日本認知症学会学術集会
    • Place of Presentation
      リンクステーションホール青森(青森県青森市)
    • Year and Date
      2015-10-04
    • Related Report
      2015 Annual Research Report
  • [Presentation] Intracellular Aβ Oligomers Cause Tau-Independent Spine Alteration and Defect of2015

    • Author(s)
      梅田 知宙
    • Organizer
      第58回日本神経化学会大会
    • Place of Presentation
      大宮ソニックシティ(埼玉県さいたま市)
    • Year and Date
      2015-09-13
    • Related Report
      2015 Annual Research Report
  • [Presentation] PASSIVE IMMUNIZATION WITH A NEW MONOCLONAL ANTIBODY TO PHOSPHO-SER413-TAU ATTENUATES TAUOPATHY PHENOTYPES IN MICE2015

    • Author(s)
      Takami Tomiyama
    • Organizer
      The 12th International Conference on Alzheimer's and Parkinson's Diseases and Related Neurological Disorders
    • Place of Presentation
      Nice(France)
    • Year and Date
      2015-03-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] INTRANEURONAL AMYLOID BETA OLIGOMERS CAUSE ABERRANT SPINE MORPHOLOGY AND DISRUPT AXONAL AND DENDRITIC TRAFFICKING INDEPENDENTLY OF TAU2015

    • Author(s)
      Tomohiro Umeda
    • Organizer
      The 12th International Conference on Alzheimer's and Parkinson's Diseases and Related Neurological Disorders
    • Place of Presentation
      Nice(France)
    • Year and Date
      2015-03-18
    • Related Report
      2014 Annual Research Report
  • [Presentation] 日本における認知症医療の新展開:オレンジプランを踏まえて2013

    • Author(s)
      森啓
    • Organizer
      第23回 日本医療薬学会
    • Place of Presentation
      東北大学キャンパス・仙台
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 認知症医療の新展開:オレンジプラン施策考察2013

    • Author(s)
      森啓
    • Organizer
      第46回日本薬剤士会学術大会
    • Place of Presentation
      リーガロイヤルホテル・大阪
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 認知症の先進医療に必要な診断と戦略2013

    • Author(s)
      森啓
    • Organizer
      第3回日本認知症予防学会
    • Place of Presentation
      朱鷺メッセ・新潟
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 脳神経外科医が支える認知症医療2013

    • Author(s)
      森啓
    • Organizer
      第72回日本脳神経外科学会学術総会
    • Place of Presentation
      パシフィコ横浜・横浜
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 認知症医療施策オレンジプラン2012について2013

    • Author(s)
      森啓
    • Organizer
      第7回日本薬局学会学術総会
    • Place of Presentation
      大阪国際会議場・大阪
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 神経変性疾患における記憶障碍考2013

    • Author(s)
      森啓
    • Organizer
      第18回日本神経精神医学会
    • Place of Presentation
      千里ライフサイエンスセンター・大阪
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Patent(Industrial Property Rights)] ノックインマウス2014

    • Inventor(s)
      森啓、富山貴美、梅田知宙、森田隆、吉田佳世
    • Industrial Property Rights Holder
      公立大学法人大阪市立大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2014-02-14
    • Related Report
      2013 Annual Research Report
    • Overseas

URL: 

Published: 2013-05-21   Modified: 2022-01-27  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi