Abstract #3093
Towards a vascular model of layer specific activation
Irati Markuerkiaga 1 , Markus Barth 1 , and David Norris 1
1
Donders Institute for Cognitive
Neuroscience, Nijmegen, Netherlands
In this work we present a cortical vasculature model
based on reported experimental data and simulate the
fMRI signal across layers for examining the depth
dependent point spread function (PSF). This is necessary
to determine the spatial resolution achievable by high
resolution fMRI sequences for identifying layer specific
functional activation.
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