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2009 Fiscal Year Final Research Report

A study of pathology of social cognition in Asperger syndrome and Schizophrenia.

Research Project

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Project/Area Number 20890008
Research Category

Grant-in-Aid for Young Scientists (Start-up)

Allocation TypeSingle-year Grants
Research Field Psychiatric science
Research InstitutionHokkaido University

Principal Investigator

TOYOMAKI Atsuhito  Hokkaido University, 大学院・教育学研究院, 学術研究員 (70515494)

Co-Investigator(Renkei-kenkyūsha) MUROHASHI Harumitsu  
KATAGIRI Masatoshi  
HASHIMOTO Naoki  
KUSUMUI Ichiro  
KOYAMA Tsukasa  
Project Period (FY) 2008 – 2009
Keywords統合失調症 / アスペルガー障害 / 社会認知
Research Abstract

We investigated differences of cognitive processes of social cognition between schizophrenia and Asperger syndrome. Our finding suggests that magnocellar function reflected by coherent motion task affect social perception in schizophrenia but not affect in Asperger syndrome. Therefore there might be disease-specific social cognition in Asperger syndrome.

  • Research Products

    (5 results)

All 2009 2008

All Journal Article (2 results) Presentation (3 results)

  • [Journal Article] 事象関連電位を用いてセルフモニタリングに迫る2009

    • Author(s)
      豊巻敦人、高橋由伊、小山司
    • Journal Title

      臨床脳波 51巻

  • [Journal Article] Tone duration mismatch negativity deficits predict impairment of executive function in schizophrenia.2008

    • Author(s)
      A Toyomaki, I Kusumi, T Matsuyama, Y Kako, K Ito, T Koyama
    • Journal Title

      Progress in Neuro-Psychopharmacology & Biological Psychiatry 32

      Pages: 95~99

  • [Presentation] Abnormality of P3b and P3a/Novely P3 Components in Different Disease Stages of Schizophrenia.2008

    • Author(s)
      A Toyomaki, T Koyama
    • Organizer
      2nd World Federation of Societies of Biological Psychiatry
    • Place of Presentation
      日本(富山市
    • Year and Date
      20080900
  • [Presentation] he Neural Response s to Feedback Information Produced by Self-generated or Other- generated Decision Making : An ERPs Study2008

    • Author(s)
      A Toyomaki, Y Takahashi, T Koyama
    • Organizer
      10th International Conference on Cognitive Neuroscience
    • Place of Presentation
      トルコ(ボドルム市
    • Year and Date
      20080900
  • [Presentation] 社会性の基礎としての社会知覚2008

    • Author(s)
      豊巻敦人
    • Organizer
      日本心理学会・ワークショップ
    • Year and Date
      20080900

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Published: 2011-06-18   Modified: 2016-04-21  

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