Subcortical Brain regions in the 7/17 network (Yeo et al., 2011)

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Know ledge

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Mar 18, 2024, 11:17:05 AM3/18/24
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Dear CBIG group, 

Thank you for providing the network for the research community. I am a PhD student from KCL, Centre for Neuroimaging Sciences, and I am trying to localize the brain coordinates related to dopamine activity within the networks, using the Yeo2011_7Networks_N1000.split_components.FSL_MNI152_1mm.nii.gz and the 7Networks_ColorLUT_freeview.txt. 

However, when I tried to localize the coordinates, I found out that they are on the cortical level, which means that the subcortical activity is not captured. I was wondering if my understanding of the brain templates is correct and if there is a subcortical template included in the open resource shared by CBIG. 

Thank you very much for your kind help in advance. 

Best wishes,

Yuchen

Thomas Yeo

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Mar 18, 2024, 7:51:39 PM3/18/24
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Hi Yuchen,

The Yeo2011 parcellation is a cortical parcellation. For subcortical, you can consider our striatum (https://surfer.nmr.mgh.harvard.edu/fswiki/StriatumParcellation_Choi2012), cerebellum (https://surfer.nmr.mgh.harvard.edu/fswiki/CerebellumParcellation_Buckner2011) and unpublished thalamus parcellation (https://www.dropbox.com/s/b0cz132fxva7yox/ThalamusParcellation.zip?dl=0).

Regards,
Thomas

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