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2011 Fiscal Year Final Research Report

Study of Columnar Structures in Human Inferotemoral Cortex Using High-Field fMRI

Research Project

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Project/Area Number 20300114
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Neuroscience in general
Research InstitutionThe Institute of Physical and Chemical Research

Principal Investigator

CHENG Kang  独立行政法人理化学研究所, 認知機能表現研究チーム, 副チームリーダー (70425635)

Project Period (FY) 2008 – 2011
Keywordsヒト / IT野 / 物体視 / 高解像度fMRI / 事象関連fMRI実験課題 / 顔写真 / モープィング / 連続刺激
Research Abstract

We have performed experiments in order to improve the signal to noise ratio(SNR) of high-resolution echo-planar imaging(EPI) images around human inferotemporal cortex. To achieve this goal, we have adjusted experimental parameters using phantoms as well as human subjects by implementing novel parallel imaging techniques and using RF coils specifically designed for these experiments. In addition, using EPI at conventional spatial resolutions, we have localized object-category related brain regions around human fusiform gyrus as well as surrounding cortical regions. Substantial advancement has been made in revealing object-related columnar structures in these object-related inferotemporal cortical regions in experiments using high-resolution approaches.

  • Research Products

    (20 results)

All 2011 2010 2009 2008 Other

All Journal Article (15 results) Presentation (1 results) Book (1 results) Remarks (3 results)

  • [Journal Article] Processing o f infant-directed speech by adults2011

    • Author(s)
      Matsuda, Y., Ueno, K., Waggoner, R. A., Erickson, D., Shimura, Y., Tanaka, K., Cheng, K., and Mazuka, R.
    • Journal Title

      Neu roImage

      Volume: 54 Pages: 611-621

  • [Journal Article] Neural bases of intuitive best next-move generation in board game experts2011

    • Author(s)
      Wan, X.-H., Nakatani, H., Ueno, K., A samizuya, T., Cheng, K., and Tanaka, K.
    • Journal Title

      Science

      Volume: 331 Pages: 341-346

  • [Journal Article] Decoding color responses in human visual cortex2011

    • Author(s)
      Kuriki, I., Nakamura, S., Sun, P., U eno, K., Matsumiya, K., Tanaka, K., Shioiri, S., and Cheng, K.
    • Journal Title

      IEICE Trans. Fundamentals Commun. Electron. Inf. & Syst

      Volume: E94A Pages: 473-479

  • [Journal Article] Recent progress in high-resolution functional magnetic resonance imaging2011

    • Author(s)
      Cheng, K.
    • Journal Title

      Current Opinion in Neurology

      Volume: 24 Pages: 401-408

  • [Journal Article] Attention but not awareness modulates the BOLD signal in human V1 during binocular suppression2011

    • Author(s)
      Watanabe, M., Cheng, K., Marayama, Y., Ueno, K., Asamizuya, T., Tanaka, K., and Logothetis, N.
    • Journal Title

      Science

      Volume: 334 Pages: 829-832

  • [Journal Article] Neural correlates of species-typical illogical cognitive bias in human inference2010

    • Author(s)
      Ogawa, A., Yamazaki, Y., Ueno, K., Cheng, K., and Iriki, A.
    • Journal Title

      Journal of Cognitive Neuroscience

      Volume: 22 Pages: 2120-2130

  • [Journal Article] Opposing effects of contextual surround in human early visual cortex revealed by fMRI with continuously modulated visual stimuli2010

    • Author(s)
      Tajima, S., Watanabe, M., Imai, C., Ueno, K., Asamizuya, T., Sun, P., Tanaka, K., and Cheng, K.
    • Journal Title

      Journal of Neuroscience

      Volume: 30 Pages: 3264-3270

  • [Journal Article] Creating a population-averaged standard brain template for Japanese macaques(M. fuscata)2010

    • Author(s)
      Quallo, M., Price, C. J., Ueno, K., Asamizuya, T., Cheng, K., Lemon, R. N., and Iriki, A.
    • Journal Title

      NeuroImage

      Volume: 52 Pages: 1328-1333

  • [Journal Article] Inferential reasoning by exclusion recruits parietal and prefrontal cortices2010

    • Author(s)
      Ogawa, A., Yamazaki, Y. Ueno, K., Cheng, K., and Iriki, A.
    • Journal Title

      NeuroImage

      Volume: 52 Pages: 1603-1610

  • [Journal Article] Correction of 3D rigid body motion in fMRI time series by independent estimation of rotational and translational effects in k-space2009

    • Author(s)
      Costagli, M., Waggoner, R. A., Ueno, K., Tanaka, K., and Cheng, K.
    • Journal Title

      Neuroimage

      Volume: 45 Pages: 749-757

  • [Journal Article] Grey and white matter changes associated with tool-use learning in macaque monkey2009

    • Author(s)
      Quallo, M., Price, C. J., Ueno, K., Asamizuya, T., Cheng, K., Lemon, R. N., and Iriki, A.
    • Journal Title

      Proceedings of the National Academy of Sciences of the United States of America

      Volume: 106 Pages: 18379-18384

  • [Journal Article] Effects of shifting perspective of the self : an fMRI study2008

    • Author(s)
      Kenichi Ueno, Akitoshi Ogawa, Kang Cheng, Raffaella I. Rumiati, Atsushi Iriki
    • Journal Title

      Neuroimage

      Volume: 40 Pages: 1902-1911

  • [Journal Article] ヒト視覚野の視野表現地図と機能構造のfMRI研究2008

    • Author(s)
      程康、上野賢一
    • Journal Title

      実験医学

      Volume: 26 Pages: 165-172

  • [Journal Article] New horizons for the next era of human brain imaging, cognitive, and behavioral research : Pacific Rim interactivity2008

    • Author(s)
      John Darrell Van Horn, Peter Bandettini, Kang Cheng, Gary, F. Egan, V. Andrew Stenger, Stephen Strother, Arthur W. Toga
    • Journal Title

      Brain Imaging and Behavior

      Volume: 2 Pages: 227-231

  • [Journal Article] Revealing human ocular dominance columns using high-resolution functional magnetic resonance imaging

    • Author(s)
      Cheng, K.
    • Journal Title

      NeuroIamge

      Volume: (in press)

  • [Presentation] Comparison of human face and object response visual areas mapped by spin-echo and gradient-echo fMRI2011

    • Author(s)
      Tanskanen, T., Waggoner, R. A., Ueno, K., Tanaka, K., and Cheng, K.
    • Organizer
      The 40^<th> Annual Meeting of the Society for Neuroscience
    • Place of Presentation
      Washington, D. C., USA
    • Year and Date
      2011-11-14
  • [Book] ビジュアル脳神経外科2-側頭葉、後頭葉2010

    • Author(s)
      Tanskanen Topi、上野賢一、程康
    • Total Pages
      8
    • Publisher
      メジカルビュー社
  • [Remarks]

    • URL

      http://www.brain.riken.jp/labs/cbms/

  • [Remarks]

    • URL

      http://www.brain.riken.jp/en/rrc_fmri.html

  • [Remarks]

    • URL

      http://www.riken.jp/engn/r-world/research/lab/nokagaku/rrc/func/index.html

URL: 

Published: 2013-07-31  

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