RIKEN BRAIN SCIENCE INSTITUTE (理研BSI)

Faculty Detail / 研究室詳細

機能的磁気共鳴画像(fMRI)測定支援ユニット, RRC

ユニットリーダー

Human brain functions, Functional magnetic resonance imaging (fMRI)

板倉 智敏

研究内容

当支援ユニットは、4テスラ磁気共鳴画像(MRI)装置を備え、脳センターのラボに対して、ヒトの脳機能を非侵襲的に計測する実験(fMRI)の協力と補助を行っています。被験者は20歳以上の健常成人に限られます。被験者がMRI装置に入 ってから出るまでの時間は2時間を上限としています。なお、MRI装置を用いる実験を新規に開始するためには、ラボのリーダーが実験申請手続きを行い、研究倫理委員会の審査を受ける必要があります。

主な発表論文 全て表示する

  1. 1

    Kuriki I, Sun P, Ueno K, Tanaka K, and Cheng K: "Hue Selectivity in Human Visual Cortex Revealed by Functional Magnetic Resonance Imaging.", Cereb Cortex, 25()12, 4869-4884 (2015)

  2. 2

    Wan X.-H., Cheng K, and Tanaka K: "Neural encoding of opposing strategy values in anterior and posterior cingulate cortex.", Nat Neurosci, 18,752-759 (2015)

  3. 3

    Costagli M, Ueno K, Sun P, Gardner JL, Wan X, Ricciardi E, Pietrini P, Tanaka K, and Cheng K: "Functional Signalers of Changes in Visual Stimuli: Cortical Responses to Increments and Decrements in Motion Coherence.", Cereb Cortex (2012)

  4. 4

    Sun P, Gardner JL, Costagli M, Ueno K, Waggoner RA, Tanaka K, and Cheng K: "Demonstration of Tuning to Stimulus Orientation in the Human Visual Cortex: A High-Resolution fMRI Study with a Novel Continuous and Periodic Stimulation Paradigm.", Cereb Cortex (2012)

  5. 5

    Watanabe, M.*, Cheng, K.*, Maruyama, Y., Ueno, K., Asamizuya, T., Tanaka, K., Logothetis, and N.: "Attention but not awareness modulates the BOLD signal in human V1 during binocular suppression", Science, 334, 829-831 (*equal contribution) (2011)

  6. 6

    Wan, X., Nakatani, H., Ueno, K., Asamizuya, T., Cheng, K., Tanaka, and K.: "Recent progress in high-resolution functional magnetic resonance imaging", Science, 331, 341-346 (2011)

  7. 7

    Tajima S, Watanabe M, Imai C, Ueno K, Asamizuya T, Sun P, Tanaka K, and Cheng K: "Opposing effects of contextual surround in human early visual cortex revealed by fMRI with continuously modulated visual stimuli", The Journal of Neuroscience, 30(9), 3264-3270 (2010)

  8. 8

    Sun P, Ueno K, Waggoner RA, Gardner JL, Tanaka K, and Cheng K: "A temporal frequency-dependent functional architecture in human V1 revealed by high-resolution fMRI.", Nat Neurosci, 10(11), 1404-6 (2007)

  9. 9

    Gardner JL, Sun P, Waggoner RA, Ueno K, Tanaka K, and Cheng K: "Contrast adaptation and representation in human early visual cortex.", Neuron, 47(4), 607-20 (2005)

  10. 10

    Cheng K, Waggoner RA, and Tanaka K: "Human ocular dominance columns as revealed by high-field functional magnetic resonance imaging.", Neuron, 32(2), 359-74 (2001)

プレスリリース 全て表示する