KOYAMA Shinichi

Researcher's full information

Articles

• Relatively spared mesocorticolimbic dopaminergic system in juvenile parkinsonism
  Nahoko Yoshimura; Masayuki Yokochi; Yayoi Kan; Shinichi ...
  Parkinsonism and Related Disorders/13(8)/pp.483-488, 2007
• Decreased myocardial 123I-MIBG uptake and impaired facial expression recognition in a patient with REM sleep behavior disorder
  Shinichi Koyama; Naoko Tachibana; Yuri Masaoka; Ikuo Hom...
  Movement Disorders/22(5)/pp.746-747, 2007
• Persistent visual aura following catheter ablation in a patient with WPWsyndrome
  Shinichi Koyama; Mitsuru Kawamura
  Neurology/18(3)/pp.187-192, 2006
• The evaluation of cerebral dyschromatopsia using color afterimage
  Shinichi Koyama; Machiko Kezuka; Haruo Hibino; Hiroyuki ...
  NeuroReport/17(2)/pp.109-113, 2006
• Seeing what is not there shows the costs of perceptual learning
  Aaron Seitz; Jose Nanez; Steven Holloway; Shinichi Koyam...
  Proceedings of the National Academy of Science/102(25)/pp.9080-9085, 2005
• Separate processing of different global motion structures in early visual cortex revealed by fMRI
  Shinichi Koyama; Yuka Sasaki; George Andersen; Roger Too...
  Current Biology/15(22)/pp.2027-2032, 2005
• Task-dependent changes of the psychophysical motion tuning functions in the course of perceptual learning
  Shinichi Koyama; Alex Harner; Takeo Watanabe
  Perception/33(9)/pp.1139-1147, 2004
• Greater plasticity in lower-level than higher-level visual motion processing in a passive perceptual learning task
  Takeo Watanabe; Jose Nanez; Shinichi Koyama; Ikuko Mukai...
  Nature Neuroscience/5(10)/pp.1103-1109, 2002