%T Human V4 responds positively to both positive and negative changes in motion coherence from adapted state: An event-related BOLD-fMRI study %O Abstract published in Neuroscience Research, Volume 61, Issue 1, Supplement (2008) %I Elsevier %A Mauro Costagli %A Kenichi Ueno %A Pei Sun %A X.H. Wan %A Emiliano Ricciardi %A Pietro Pietrini %A Keiji Tanaka %A K. Cheng %D 2008 %L eprints3072 %C Tokyo, Japan %B Abstracts of the 31st Annual Meeting of the Japan Neuroscience Society (Neuro 2008)