Spikes versus BOLD: what does neuroimaging tell us about neuronal activity?

被引:260
|
作者
Heeger, DJ [1 ]
Huk, AC
Geisler, WS
Albrecht, DG
机构
[1] Stanford Univ, Dept Psychol, Stanford, CA 94305 USA
[2] Univ Texas, Dept Psychol, Austin, TX 78712 USA
关键词
D O I
10.1038/76572
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
By demonstrating that fMRI responses in human MT+ increase linearly with motion coherence and comparing these responses with slopes of single-neuron firing rates in monkey MT, a new paper provides that the best evidence so far that fMRI responses are proportional to firing rates.
引用
收藏
页码:631 / 633
页数:3
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