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The analysis of laterality in the brain function

Research Project

Project/Area Number 22570077
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Animal physiology/Animal behavior
Research InstitutionTokushima Bunri University

Principal Investigator

MATSUO Ryota  徳島文理大学, 香川薬学部, 准教授 (40334338)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords神経行動 / 記憶・学習 / 偏側性 / 軟体動物 / 嗅覚学習 / 神経伝達物質 / 嗅覚忌避学習
Research Abstract

Functional laterality of the brain is widely observed in the animal kingdom. The terrestrial mollusk Limax has an ability to acquire associative olfactory memory, and this ability is dependent on a part of the brain, procerebrum, that is equipped bilaterally in the brain. A previous report by other group suggested that only the unilateral procerebrum is used for the mnemonic function, but there was no evidence based on a behavioral study. By means of surgical brain ablation in combination with the behavioral study, we have demonstrated that (1) either right or left procerebrum is randomly used, (2) the memory is stored in a unilateral procerebrum, and (3) there is no memory transfer from one procerebrum to the other.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (49 results)

All 2013 2012 2011 2010 Other

All Journal Article (17 results) (of which Peer Reviewed: 8 results) Presentation (23 results) (of which Invited: 1 results) Book (4 results) Remarks (5 results)

  • [Journal Article] Involvement of nitric oxide in memory formation in microbrains.2013

    • Author(s)
      Ito E, Matsuo R, and Okada R.
    • Journal Title

      Neurosci Lett

      Volume: 541 Pages: 1-3

    • Related Report
      2012 Final Research Report
  • [Journal Article] Whole genome amplification in large neurons of the terrestrial slug Limax.2012

    • Author(s)
      Yamagishi M, Ito E, and Matsuo R.
    • Journal Title

      J Neurochem

      Volume: 122 Pages: 727-737

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Journal Article] Analysis of DNA endoreplication in the terrestrial slug Limax.2012

    • Author(s)
      Matsuo et al.
    • Journal Title

      Acta Biol Hung

      Volume: 63 Pages: 171-178

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Excitatory effects of GABA on procerebrum neurons in a slug.2012

    • Author(s)
      Kobayashi et al.
    • Journal Title

      J Neurophysiol

      Volume: 108 Issue: 4 Pages: 989-998

    • DOI

      10.1152/jn.01137.2010

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DNA endoreplication in the brain neurons during body growth of an adult slug.2011

    • Author(s)
      Yamagishi M, Ito E, and Matsuo R.
    • Journal Title

      J Neurosci

      Volume: 31 Pages: 5596-5604

    • Related Report
      2012 Final Research Report
  • [Journal Article] Expression of Asn-d-Trp-Phe-NH2 in the brain of the terrestrial slug Limax valentianus.2011

    • Author(s)
      Matsuo R, Kobayashi S, Morishita F, andIto E.
    • Journal Title

      Comp Biochem Physiol B

      Volume: 160 Pages: 89-93

    • Related Report
      2012 Final Research Report
  • [Journal Article] DNA endoreplication in the brain neurons during body growth of an adult slug2011

    • Author(s)
      Yamagishi M, et al
    • Journal Title

      J Neurosci

      Volume: 31 Issue: 15 Pages: 5596-5604

    • DOI

      10.1523/jneurosci.0179-11.2011

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Expression of Ans-d-Trp-Phe-NH2 in te brain of the terrestrial slug Limax valentianus2011

    • Author(s)
      Matsuo R, et al
    • Journal Title

      Comp Biochem Physiol B

      Volume: 160 Issue: 2-3 Pages: 89-93

    • DOI

      10.1016/j.cbpb.2011.06.007

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spontaneous regeneration of the central nervous system in gastropods2011

    • Author(s)
      Matsuo R, Ito E
    • Journal Title

      Biol Bull

      Volume: 221 Pages: 35-42

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Two pairs of tentacles and a pair of procerebra in Pulmonata : optimized functions and redundant structures in the sensory and central organs involved in olfactory learning of terrestrial pulmonates2011

    • Author(s)
      Matsuo R, et al
    • Journal Title

      J Exp Biol

      Volume: 214 Pages: 879-886

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ナメクジの脳が持つしたたかさ-再生能力、頑健性、そして柔軟性2011

    • Author(s)
      松尾亮太
    • Journal Title

      比較生理生化学

      Volume: 28 Pages: 253-258

    • NAID

      10030754202

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Effects of tentacle amputation and regeneration on the morphology and activity of the olfactory center of the terrestrial slug Limax valentianus.2010

    • Author(s)
      Matsuo R, Kobayashi S, Tanaka Y, and ItoE.
    • Journal Title

      J Exp Biol

      Volume: 213 Pages: 3144-3149

    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Journal Article] Unilateral memory storage in the terrestrial slug Limax.2010

    • Author(s)
      Matsuo R, Kawaguchi E, Yamagishi M, andIto E.
    • Journal Title

      Neurobiol Learn Mem

      Volume: 93 Pages: 337-342

    • Related Report
      2012 Final Research Report
  • [Journal Article] Spontaneous recovery of the injured higher olfactory center in the terrestrial slug Limax.2010

    • Author(s)
      Matsuo R, Kobayashi S, Murakami J, andIto E.
    • Journal Title

      PLoS One

      Volume: 5

    • Related Report
      2012 Final Research Report
  • [Journal Article] FMRFamide regulates oscillatory activity of the olfactory center in the slug.2010

    • Author(s)
      Kobayashi S, Hattori M, Elekes K, ItoE, and Matsuo R.
    • Journal Title

      Eur J Neurosci

      Volume: 32 Pages: 1180-1192

    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Journal Article] Spontaneous recovery of the injured higher olfactory center in the terrestrial slug Limax.2010

    • Author(s)
      Matsuo R, et al.
    • Journal Title

      PLoS One

      Volume: 5

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Unilateral memory storage in the terrestrial slug Limax.2010

    • Author(s)
      Matsuo R, et al.
    • Journal Title

      Neurobiol Learn Mem

      Volume: 97 Pages: 337-342

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] ニューロンの核ゲノム増幅は臓器への神経投射を介して起こる倍数化である2012

    • Author(s)
      松尾亮太、山岸美貴、脇谷恭子、田中陽子.
    • Organizer
      第35回日本神経科学会
    • Place of Presentation
      福岡
    • Year and Date
      2012-09-19
    • Related Report
      2012 Final Research Report
  • [Presentation] ナメクジにおける『脳まるごと移植』技術2012

    • Author(s)
      松尾亮太
    • Organizer
      第83回日本動物学学会
    • Place of Presentation
      大阪
    • Year and Date
      2012-09-13
    • Related Report
      2012 Final Research Report
  • [Presentation] Neurobiology of the land slug Limax.2012

    • Author(s)
      Matsuo R.
    • Organizer
      第34回日本比較生理生化学会
    • Place of Presentation
      葉山
    • Year and Date
      2012-07-06
    • Related Report
      2012 Final Research Report
  • [Presentation] Neuronal DNA amplification is polyploidization brought about by target innervation.2012

    • Author(s)
      Matsuo R.
    • Organizer
      2nd Molluscan Neuroscience Meeting
    • Place of Presentation
      ジュピター(アメリカ)
    • Year and Date
      2012-05-17
    • Related Report
      2012 Final Research Report
  • [Presentation] Neuronal DNA amplification is polyploidization brought about by target innervation.2012

    • Author(s)
      Matsuo R
    • Organizer
      Molluscan Neuroscience Meeting
    • Place of Presentation
      Scripps Research Institute(フロリダ州ジュピター)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Neurobiology of the land slug Limax.2012

    • Author(s)
      松尾亮太
    • Organizer
      第34回日本比較生理生化学会
    • Place of Presentation
      総合研究大学院大学(神奈川県葉山)
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] ナメクジにおける「脳まるごと移植」技術2012

    • Author(s)
      松尾亮太
    • Organizer
      第83回日本動物学会
    • Place of Presentation
      大阪大学豊中キャンパス
    • Related Report
      2012 Annual Research Report
  • [Presentation] Target innervation is necessary for polyploidization in the brain2012

    • Author(s)
      松尾亮太
    • Organizer
      第35回日本神経科学会
    • Place of Presentation
      名古屋国際会議場
    • Related Report
      2012 Annual Research Report
  • [Presentation] DNA amplification in the brain neurons of gastropods.2012

    • Author(s)
      松尾亮太
    • Organizer
      第35回日本分子生物学会
    • Place of Presentation
      福岡国際会議場
    • Related Report
      2012 Annual Research Report
  • [Presentation] 成体ナメクジにおける肥満はニューロンにおけるDNA増幅を伴う2011

    • Author(s)
      松尾亮太、山岸美貴、伊藤悦朗
    • Organizer
      第82回日本動物学学会
    • Place of Presentation
      旭川
    • Year and Date
      2011-09-22
    • Related Report
      2012 Final Research Report
  • [Presentation] 成体ナメクジにおける肥満はニューロンDNAの増幅を伴う2011

    • Author(s)
      松尾亮太, 他
    • Organizer
      第82回日本動物学会年会
    • Place of Presentation
      旭川
    • Year and Date
      2011-09-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] DNA endoreplication in the brain neurons during body growth of an adult slug2011

    • Author(s)
      Matsuo R
    • Organizer
      12th Symposium on Invertebrate Neurobiology
    • Place of Presentation
      ティハニー(ハンガリー)
    • Year and Date
      2011-09-03
    • Related Report
      2011 Annual Research Report
  • [Presentation] DNA endoreplication in the brain neurons during body growth of an adult slug2011

    • Author(s)
      Matsuo R
    • Organizer
      8th International Congress of Comparative Physiology and Biochemistry
    • Place of Presentation
      名古屋(招待講演)
    • Year and Date
      2011-06-02
    • Related Report
      2011 Annual Research Report
  • [Presentation] 成体ナメクジにおける体のサイズの巨大化はニューロンDNAの増幅を伴う2011

    • Author(s)
      松尾亮太, 他
    • Organizer
      生物系三学会中四国支部大会
    • Place of Presentation
      高松
    • Year and Date
      2011-05-15
    • Related Report
      2011 Annual Research Report
  • [Presentation] ナメクジの体重増加に伴う脳の巨大化はニューロンにおけるDNA増幅を伴う2010

    • Author(s)
      松尾亮太, 他
    • Organizer
      第33回日本分子生物学会年会
    • Place of Presentation
      神戸ポートアイランド
    • Year and Date
      2010-12-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] チャコウラナメクジの嗅覚忌避連合学習における前脳葉の役割2010

    • Author(s)
      松尾亮太
    • Organizer
      第81回日本動物学会大会
    • Place of Presentation
      東京大学駒場キャンパス(招待講演)
    • Year and Date
      2010-09-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] ナメクジの成長に伴う脳の巨大化はニューロンのDNA合成を伴う2010

    • Author(s)
      松尾亮太, 他
    • Organizer
      第81回日本動物学会大会
    • Place of Presentation
      東京大学駒場キャンパス
    • Year and Date
      2010-09-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] 触角の切断と再生がナメクジ嗅覚中枢の形態と神経活動に及ぼす効果2010

    • Author(s)
      松尾亮太, 他
    • Organizer
      無脊椎動物神経研究会
    • Place of Presentation
      富士教育研究所(裾野市)
    • Year and Date
      2010-08-31
    • Related Report
      2010 Annual Research Report
  • [Presentation] ナメクジ高次嗅覚中枢が示す、記憶学習機能の左右偏側性2010

    • Author(s)
      松尾亮太, 他
    • Organizer
      比較生理生化学会
    • Place of Presentation
      九州産業大学(福岡)
    • Year and Date
      2010-07-17
    • Related Report
      2010 Annual Research Report
  • [Presentation] DNA endoreplication in the brain neurons durin the body growth of an adult slug.2010

    • Author(s)
      Matsuo R.
    • Organizer
      8th International Congress of Comaparative Physiology and Biochemistry
    • Place of Presentation
      名古屋
    • Year and Date
      2010-06-02
    • Related Report
      2012 Final Research Report
  • [Presentation] DNA endoreplication in the brain neurons durin the body growth of an adult slug.2010

    • Author(s)
      Matsuo R.
    • Organizer
      12th Symposium on Invertebrate Neurobiology
    • Place of Presentation
      ティハニー(ハンガリー)
    • Related Report
      2012 Final Research Report
  • [Presentation] ナメクジの体重増加に伴う脳の巨大化は、ニューロンにおけるDNA合成を伴う2010

    • Author(s)
      松尾亮太、山岸美貴、伊藤悦朗
    • Organizer
      第33回日本分子生物学会
    • Place of Presentation
      神戸
    • Related Report
      2012 Final Research Report
  • [Presentation] Unilateral memory storage in the procerebrum of the terrestrial slug Limax2010

    • Author(s)
      Matsuo R, et al.
    • Organizer
      第9回国際ニューロエソロジー会議
    • Place of Presentation
      サラマンカ(スペイン)
    • Related Report
      2010 Annual Research Report
  • [Book] 研究者が教える動物飼育2012

    • Author(s)
      松尾亮太
    • Publisher
      共立出版
    • Related Report
      2012 Final Research Report
  • [Book] Snails: Biology, Ecology and Conservation2012

    • Author(s)
      Matsuo R
    • Publisher
      Nova Publishers
    • Related Report
      2012 Final Research Report
  • [Book] Snails: Biology, Ecology and Conservation2012

    • Author(s)
      Matsuo R
    • Total Pages
      12
    • Publisher
      Nova Publishers, New York
    • Related Report
      2012 Annual Research Report
  • [Book] 「研究者が教える動物飼育」(第1巻)2012

    • Author(s)
      松尾亮太
    • Total Pages
      7
    • Publisher
      共立出版
    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://researchmap.jp/matsuor/

    • Related Report
      2012 Final Research Report
  • [Remarks]

    • URL

      http://kp.bunri-u.ac.jp/kph07/index.html

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://researchmap.jp/matsuor/

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://kp.bunri-u.ac.jp/kphO7/index.html

    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://researchmap.jp/matsuor/

    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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