Functional Network Overlap as Revealed by fMRI Using sICA and Its Potential Relationships with Functional Heterogeneity, Balanced Excitation and Inhibition, and Sparseness of Neuron Activity

Jiansong Xu; Vince D. Calhoun; Patrick D. Worhunsky; Hui Xiang; Jian Li; John T. Wall; Godfrey D. Pearlson; Marc N. Potenza

doi:10.1371/journal.pone.0117029

Loading metrics

Open Access

Peer-reviewed

Research Article

Functional Network Overlap as Revealed by fMRI Using sICA and Its Potential Relationships with Functional Heterogeneity, Balanced Excitation and Inhibition, and Sparseness of Neuron Activity

Jiansong Xu ,

* E-mail: Jiansong.xu@yale.edu

Affiliation Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America
⨯
Vince D. Calhoun,

Affiliations Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America, The Mind Research Network, Albuquerque, New Mexico, United States of America, Dept of ECE, The University of New Mexico, Albuquerque, New Mexico, United States of America
⨯
Patrick D. Worhunsky,

Affiliation Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America
⨯
Hui Xiang,

Affiliations Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America, Dept of Psychiatry, Guizhou Provincial People’s Hospital, Guiyang, Guizhou Province, P. R. China
⨯
Jian Li,

Affiliations Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America, Department of Radiology, The First Hospital of China Medical University, Shenyang, Liaoning, P. R. China
⨯
John T. Wall,

Affiliation Dept of Neurosciences, University of Toledo, Toledo, Ohio, United States of America
⨯
Godfrey D. Pearlson,

Affiliations Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America, Department of Neurobiology, Yale University School of Medicine, New Haven, Connecticut, United States of America, Olin Neuropsychiatry Research Center, Institute of Living, Hartford, Connecticut, United States of America
⨯
Marc N. Potenza

Affiliations Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, United States of America, Child Study Center, Yale University School of Medicine, New Haven, Connecticut, United States of America, Department of Neurobiology, Yale University School of Medicine, New Haven, Connecticut, United States of America
⨯

Functional Network Overlap as Revealed by fMRI Using sICA and Its Potential Relationships with Functional Heterogeneity, Balanced Excitation and Inhibition, and Sparseness of Neuron Activity

Jiansong Xu,
Vince D. Calhoun,
Patrick D. Worhunsky,
Hui Xiang,
Jian Li,
John T. Wall,
Godfrey D. Pearlson,
Marc N. Potenza

Published: February 25, 2015
https://doi.org/10.1371/journal.pone.0117029

Reader Comments (0)

Post a new comment on this article

Subject Areas
?

For more information about PLOS Subject Areas, click here.
We want your feedback. Do these Subject Areas make sense for this article? Click the target next to the incorrect Subject Area and let us know. Thanks for your help!

Attention
Is the Subject Area "Attention" applicable to this article?

Thanks for your feedback.
Functional magnetic resonance imaging
Is the Subject Area "Functional magnetic resonance imaging" applicable to this article?

Thanks for your feedback.
Neurons
Is the Subject Area "Neurons" applicable to this article?

Thanks for your feedback.
Neuroimaging
Is the Subject Area "Neuroimaging" applicable to this article?

Thanks for your feedback.
Cognitive psychology
Is the Subject Area "Cognitive psychology" applicable to this article?

Thanks for your feedback.
Vision
Is the Subject Area "Vision" applicable to this article?

Thanks for your feedback.
Brain electrophysiology
Is the Subject Area "Brain electrophysiology" applicable to this article?

Thanks for your feedback.
Signaling networks
Is the Subject Area "Signaling networks" applicable to this article?

Thanks for your feedback.