State-Dependent Cortical Synchronization Networks Revealed by TMS-EEG Recordings

摘要：

Transcranial magnetic stimulation (TMS) can noninvasively modulate cortical ongoing activity in the human brain. We investigated frequency-specific and state-dependent cortical network by analyzing how modulation of cortical ongoing activity at one cortical area is propagated to the rest of the brain by TMS-EEG recordings. We found frequency-specific and state-dependent changes in propagation of TMSevoked phase resetting of cortical ongoing activity in the open eye condition and closed eye condition. We discussed the functional significance of statedependent synchronization networks observed.

作者: Keiichi Kitajo Ryohei Miyota Masanori Shimono Kentaro Yamanaka Yoko Yamaguchi

作者单位: Laboratory for Dynamics of Emergent Intelligence, RIKEN Brain Science Institute,Saitama 351 -0198, Japan

会议类型: 国际会议

会议名称: The Second International Conference on Cognitive Neurodynamics--2009(第二届国际认知神经动力学会议)

会议地点: 杭州

会议语种:英文

页码: 145-150

在线出版日期: 2009-11-15（万方平台首次上网日期，不代表论文的发表时间）