A novel brain partition highlights the modular skeleton shared by structure and function.
A novel brain partition highlights the modular skeleton shared by structure and function.
复制标题
DOI:
10.1038/srep10532
复制
发表时间:
2015-06-03
影响因子:
4.6
通讯作者:
Cortes JM
中科院分区:
文献类型:
--
作者:
Diez I;Bonifazi P;Escudero I;Mateos B;Muñoz MA;Stramaglia S;Cortes JM
Elucidating the intricate relationship between brain structure and function, both in healthy and pathological conditions, is a key challenge for modern neuroscience. Recent progress in neuroimaging has helped advance our understanding of this important issue, with diffusion images providing information about structural connectivity (SC) and functional magnetic resonance imaging shedding light on resting state functional connectivity (rsFC). Here, we adopt a systems approach, relying on modular hierarchical clustering, to study together SC and rsFC datasets gathered independently from healthy human subjects. Our novel approach allows us to find a common skeleton shared by structure and function from which a new, optimal, brain partition can be extracted. We describe the emerging common structure-function modules (SFMs) in detail and compare them with commonly employed anatomical or functional parcellations. Our results underline the strong correspondence between brain structure and resting-state dynamics as well as the emerging coherent organization of the human brain.
登录
查看更多内容
DOI:
10.1103/physreve.79.061922
发表时间:
2009-06
期刊:
Physical review. E, Statistical, nonlinear, and soft matter physics
影响因子:
--
作者:
Fraiman D;Balenzuela P;Foss J;Chialvo DR
通讯作者:
Chialvo DR
影响因子:
3.7
作者:
Hagmann, Patric;Kurant, Maciej;Gigandet, Xavier;Thiran, Patrick;Wedeen, Van J.;Meuli, Reto;Thiran, Jean-Philippe
通讯作者:
Thiran, Jean-Philippe
DOI:
10.1073/pnas.0504136102
发表时间:
2005-07-05
影响因子:
11.1
作者:
Fox, MD;Snyder, AZ;Raichle, ME
通讯作者:
Raichle, ME
影响因子:
48
作者:
Craddock, R. Cameron;Jbabdi, Saad;Yan, Chao-Gan;Vogelstein, Joshua T.;Castellanos, F. Xavier;Di Martino, Adriana;Kelly, Clare;Heberlein, Keith;Colcombe, Stan;Milham, Michael P.
通讯作者:
Milham, Michael P.
DOI:
10.1098/rstb.2005.1634
发表时间:
2005-05-29
影响因子:
6.3
作者:
Beckmann, CF;DeLuca, M;Smith, SM
通讯作者:
Smith, SM