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2008 Fiscal Year Final Research Report

Molecular basis on function and clinical implication of neuropeptide PACAP

Research Project

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Project/Area Number 18209009
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field General pharmacology
Research InstitutionOsaka University

Principal Investigator

BABA Akemichi  Osaka University, 大学院薬学研究科, 教授 (70107100)

Co-Investigator(Kenkyū-buntansha) HASHIMOTO Hitoshi  大阪大学, 大学院薬学研究科, 准教授 (30240849)
SHINTANI Norihito  大阪大学, 大学院薬学研究科, 助教 (10335367)
SHIODA Seiji  昭和大学, 医学部, 教授 (80102375)
YADA Toshihiko  自治医科大学, 医学部, 教授 (60166527)
HASHIMOTO Ryota  大阪大学, 子どものこころの分子制御機構研究センター, 特任准教授 (10370983)
Project Period (FY) 2006 – 2008
Keywords中枢 / 末梢神経
Research Abstract

1.PACAP 遺伝子欠損マウスが、統合失調症のマウスモデルであること、その分子基盤の一端を実証した。併せて、臨床的にPACAP 遺伝子の変異がヒト統合失調症の脆弱因子であることを明らかにした。
2.脳では生物時計調節因子としてのプロスタグランジンD2 の役割解明、膵臓では、RegIIIβ、HPGB という機能未知遺伝子について、各々、組織リモデリング、ミトコンドリア形態制御因子としての機能を持つことを明らかにした。

  • Research Products

    (21 results)

All 2009 2008 2007 2006 Other

All Journal Article (10 results) (of which Peer Reviewed: 10 results) Presentation (5 results) Book (2 results) Remarks (3 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Depression-like behavior in the forced swimming test in PACAP-deficient mice: amelioration by the atypical antipsychotic risperidone2009

    • Author(s)
      Hashimoto H(1),Hashimoto R(2), Shintani N(3) , and Baba A(12) ( 計12 名)
    • Journal Title

      Journal of Neurochemistry, accept

      Pages: 0

    • Peer Reviewed
  • [Journal Article] Lack of light-induced elevation of renal sympathetic nerve activity and plasma corticosterone levels in PACAP-deficient mice2008

    • Author(s)
      Hatanaka M, Shintani N(3), Hashimoto H(6), and Baba A(10)(計10 名)
    • Journal Title

      eurosci. Lett. 444

      Pages: 153-156

    • Peer Reviewed
  • [Journal Article] Markedly reduced white adipose tissue and increased insulin sensitivity in Adcyap1-deficient mice2008

    • Author(s)
      Tomimoto S, Ojika T, Shintani N(3) , Hashimoto H(4), Hamagami K, Ikeda K, Nakata M, Yada T(8), Sakurai Y, Shimada T, Morita Y, Ishida C, Baba A(13)(計8名)
    • Journal Title

      J. Pharmacol. Sci. 107

      Pages: 41-48

    • Peer Reviewed
  • [Journal Article] Pituitary adenylate cyclase-activating polypeptide is associated with schizophrenia2007

    • Author(s)
      Hashimoto R (1) , Hashimoto H (2) , Shintani N(3), and Baba A(25)(計25名)
    • Journal Title

      Mol. Psychiatry 12

      Pages: 1026-1032

    • Peer Reviewed
  • [Journal Article] A novel DISC1-interacting partner DISC1-Binding Zinc-finger protein: implication in the modulation of DISC1-dependent neurite outgrowth2007

    • Author(s)
      Hattori T, Hashimoto H(8), Shintani N(9), Baba A(10), and Katayama T(計16名)
    • Journal Title

      Mol. Psychiatry 12

      Pages: 398-407

    • Peer Reviewed
  • [Journal Article] PACAP in the glucose and energy homeostasis:physiological role and therapeuticpotential. In: Therapeutic Potentialof VIP and PACAP2007

    • Author(s)
      Nakata M, and Yada T
    • Journal Title

      Curr Pharm Des 13(11)

      Pages: 1105-1112

    • Peer Reviewed
  • [Journal Article] Serotonergic inhibition of intense jumping behavior in mice lacking PACAP (Adcyap1-/-)2006

    • Author(s)
      Shintani N(1), Hashimoto H(2), and Baba A(9)(計9名)
    • Journal Title

      Ann N Y Acad Sci 1070

      Pages: 545-549

    • Peer Reviewed
  • [Journal Article] New insights into the central PACAPergic system from the phenotypes in PACAPand PACAP receptor-knockout mice2006

    • Author(s)
      Hashimoto H, Shintani N, Baba A
    • Journal Title

      Ann N Y Acad Sci 1070

      Pages: 75-89

    • Peer Reviewed
  • [Journal Article] Psychostimulant-induced attenuation of hyperactivity and prepulse inhibition deficits in Adcyap1-deficient mice2006

    • Author(s)
      Tanaka K, Shintani N(2), Hashimoto H(3) , Hashimoto R(7) , and Baba A(12)
    • Journal Title

      J. Neurosci. 26

      Pages: 5091-5097

    • Peer Reviewed
  • [Journal Article] Pituitary adenylate cyclase-activating polypeptide (PACAP) decreases ischemic neuronal cell death in association with IL-62006

    • Author(s)
      Ohtaki H, Hashimoto H(8), Shintani N(9), Baba A(10), and Shioda S(15)(計15名)
    • Journal Title

      Proc Natl Acad Sci U S A 103・19

      Pages: 7488-7493

    • Peer Reviewed
  • [Presentation] Roles of a neuropeptide, PACAP, on psychomotor function and photoentrainment2008

    • Author(s)
      Baba A
    • Organizer
      The 60th Annual meeting of the Korean Society of Pharmacology
    • Place of Presentation
      釜山, 韓国
    • Year and Date
      20081107-08
  • [Presentation] PACAP Signaling: A promising drug target for neuropsychological disorders2008

    • Author(s)
      Hashimoto H
    • Organizer
      Ehrlich II ? 2nd World Conference on Magic Bullets
    • Place of Presentation
      Nurnberg, Germany
    • Year and Date
      20081003-05
  • [Presentation] PACAP-regulated BETA-CELL PROLIFERATION: Implication of RegIIIBETA2007

    • Author(s)
      K Hamagami
    • Organizer
      8th International Symposium for VIP, PACAP and Related Peptides
    • Place of Presentation
      Manchester, Vermont, USA
    • Year and Date
      2007-09-05
  • [Presentation] Evidence that the PACAP gene contributes to the risk of schizophrenia, 8th International Symposium for VIP2007

    • Author(s)
      Hitoshi Hashimoto
    • Organizer
      PACAP and Related Peptides
    • Place of Presentation
      Manchester, Vermont, USA
    • Year and Date
      2007-09-05
  • [Presentation] Altered non-visual photoreceptive response in PACAP-knockout mice2006

    • Author(s)
      Shintani N
    • Organizer
      The 16th International Symposium on Regulatory Peptides (REGPEP'06)【国際学会】
    • Place of Presentation
      箱根
    • Year and Date
      20060830-0902
  • [Book] Transmitters and Modulators in Health and Disease -New Frontiers in Neuroscience, Expression and localization of pituitary adenylate cyclase-activating polypeptide (PACAP) specific receptor (PAC1R) after traumatic brain injury in mice2009

    • Author(s)
      Morikawa K, et al.
    • Publisher
      Springer-Verlag, Tokyo
  • [Book] 神経ペプチドPACAP-新しい創薬標的分子探索へ, 遺伝子医学MOOK(8)2007

    • Author(s)
      馬場 明道 他
    • Total Pages
      168-172
  • [Remarks] ホームページ等

    • URL

      http://www.phs.osaka-u.ac.jp/homepage/b010/index.html

  • [Remarks]

    • URL

      http://www.med.osaka-u.ac.jp/pub/psy/www/jp/labo/sp/index.htm

  • [Remarks]

    • URL

      http://www10.showa-u.ac.jp/?anat-1/index.html

  • [Patent(Industrial Property Rights)] 精神障害治療用の薬学的組成物およびそのスクリーニング方法2006

    • Inventor(s)
      馬場明道、川口ちひろ、橋本均、新谷紀人、永井克也、礒島康史、杉本幸彦
    • Industrial Property Rights Holder
      大阪大学
    • Industrial Property Number
      特願2006-356120
    • Filing Date
      2006-12-28

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Published: 2010-06-10   Modified: 2016-04-21  

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