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Mapping Multiplex Hubs in Human Functional Brain Networks
被引:0
作者:

De Domenico, Manlio
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h-index: 0
机构:
Univ Rovira & Virgili, Dept Engn Informat & Matemat, Tarragona, Spain Univ Rovira & Virgili, Dept Engn Informat & Matemat, Tarragona, Spain

Sasai, Shuntaro
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h-index: 0
机构:
Univ Wisconsin, Dept Psychiat, Madison, WI 53706 USA Univ Rovira & Virgili, Dept Engn Informat & Matemat, Tarragona, Spain

Arenas, Alex
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h-index: 0
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Univ Rovira & Virgili, Dept Engn Informat & Matemat, Tarragona, Spain Univ Rovira & Virgili, Dept Engn Informat & Matemat, Tarragona, Spain
机构:
[1] Univ Rovira & Virgili, Dept Engn Informat & Matemat, Tarragona, Spain
[2] Univ Wisconsin, Dept Psychiat, Madison, WI 53706 USA
关键词:
multiplex networks;
brain fMRI;
schizophrenia;
frequency bands;
multiplex hubs;
SMALL-WORLD;
DYNAMIC RECONFIGURATION;
SCALE-FREE;
CONNECTIVITY;
FREQUENCY;
SCHIZOPHRENIA;
THETA;
OSCILLATIONS;
ORGANIZATION;
METAANALYSIS;
D O I:
10.3389/j.nins.2016.00326
中图分类号:
Q189 [神经科学];
学科分类号:
071006 ;
摘要:
Typical brain networks consist of many peripheral regions and a few highly central ones, i.e., hubs, playing key functional roles in cerebral inter -regional interactions. Studies have shown that networks, obtained from the analysis of specific frequency components of brain activity, present peculiar architectures with unique profiles of region centrality. However, the identification of hubs in networks built from different frequency bands simultaneously is still a challenging problem, remaining largely unexplored. Here we identify each frequency component with one layer of a multiplex network and face this challenge by exploiting the recent advances in the analysis of multiplex topologies. First, we show that each frequency band carries unique topological information, fundamental to accurately model brain functional networks. We then demonstrate that hubs in the multiplex network, in general different from those ones obtained after discarding or aggregating the measured signals as usual, provide a more accurate map of brain's most important functional regions, allowing to distinguish between healthy and schizophrenic populations better than conventional network approaches.
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共 66 条
- [1] A resilient, low-frequency, small-world human brain functional network with highly connected association cortical hubs[J]. JOURNAL OF NEUROSCIENCE, 2006, 26 (01) : 63 - 72Achard, S论文数: 0 引用数: 0 h-index: 0机构: Univ Cambridge, Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, EnglandSalvador, R论文数: 0 引用数: 0 h-index: 0机构: Univ Cambridge, Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, EnglandWhitcher, B论文数: 0 引用数: 0 h-index: 0机构: Univ Cambridge, Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, EnglandSuckling, J论文数: 0 引用数: 0 h-index: 0机构: Univ Cambridge, Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, EnglandBullmore, ET论文数: 0 引用数: 0 h-index: 0机构: Univ Cambridge, Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, England Univ Cambridge, Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, England
- [2] Network Anticorrelations, Global Regression, and Phase-Shifted Soft Tissue Correction[J]. HUMAN BRAIN MAPPING, 2011, 32 (06) : 919 - 934Anderson, Jeffrey S.论文数: 0 引用数: 0 h-index: 0机构: Univ Utah, Dept Neuroradiol, Sch Med 1A71, Div Neuroradiol, Salt Lake City, UT 84132 USA Univ Utah, Inst Brain, Salt Lake City, UT 84132 USA Univ Utah, Dept Radiol, Utah Ctr Adv Imaging Res, Salt Lake City, UT 84132 USA Univ Utah, Dept Bioengn, Salt Lake City, UT 84132 USA Univ Utah, Dept Neuroradiol, Sch Med 1A71, Div Neuroradiol, Salt Lake City, UT 84132 USADruzgal, T. Jason论文数: 0 引用数: 0 h-index: 0机构: Univ Utah, Dept Neuroradiol, Sch Med 1A71, Div Neuroradiol, Salt Lake City, UT 84132 USALopez-Larson, Melissa论文数: 0 引用数: 0 h-index: 0机构: Univ Utah, Inst Brain, Salt Lake City, UT 84132 USA Univ Utah, Dept Psychiat, Salt Lake City, UT 84132 USA Univ Utah, Dept Neuroradiol, Sch Med 1A71, Div Neuroradiol, Salt Lake City, UT 84132 USAJeong, Eun-Kee论文数: 0 引用数: 0 h-index: 0机构: Univ Utah, Dept Radiol, Utah Ctr Adv Imaging Res, Salt Lake City, UT 84132 USA Univ Utah, Dept Neuroradiol, Sch Med 1A71, Div Neuroradiol, Salt Lake City, UT 84132 USADesai, Krishnaji论文数: 0 引用数: 0 h-index: 0机构: Univ Utah, Dept Elect & Comp Engn, Salt Lake City, UT 84132 USA Univ Utah, Dept Neuroradiol, Sch Med 1A71, Div Neuroradiol, Salt Lake City, UT 84132 USAYurgelun-Todd, Deborah论文数: 0 引用数: 0 h-index: 0机构: Univ Utah, Inst Brain, Salt Lake City, UT 84132 USA Univ Utah, Dept Radiol, Utah Ctr Adv Imaging Res, Salt Lake City, UT 84132 USA Univ Utah, Dept Psychiat, Salt Lake City, UT 84132 USA Univ Utah, Dept Neuroradiol, Sch Med 1A71, Div Neuroradiol, Salt Lake City, UT 84132 USA
- [3] Cross-frequency coupling supports multi-item working memory in the human hippocampus[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2010, 107 (07) : 3228 - 3233Axmacher, Nikolai论文数: 0 引用数: 0 h-index: 0机构: Univ Bonn, Dept Epileptol, D-53105 Bonn, Germany Life & Brain Ctr Acad Res, D-53105 Bonn, Germany Univ Bonn, Dept Epileptol, D-53105 Bonn, GermanyHenseler, Melanie M.论文数: 0 引用数: 0 h-index: 0机构: Univ Bonn, Dept Epileptol, D-53105 Bonn, Germany Univ Appl Sci Koblenz, Dept Math & Technol, D-53424 Remagen, Germany Univ Bonn, Dept Epileptol, D-53105 Bonn, GermanyJensen, Ole论文数: 0 引用数: 0 h-index: 0机构: FC Donders Ctr Cognit Neuroimaging, NL-6525 EN Nijmegen, Netherlands Univ Bonn, Dept Epileptol, D-53105 Bonn, GermanyWeinreich, Ilona论文数: 0 引用数: 0 h-index: 0机构: Univ Appl Sci Koblenz, Dept Math & Technol, D-53424 Remagen, Germany Univ Bonn, Dept Epileptol, D-53105 Bonn, GermanyElger, Christian E.论文数: 0 引用数: 0 h-index: 0机构: Univ Bonn, Dept Epileptol, D-53105 Bonn, Germany Life & Brain Ctr Acad Res, D-53105 Bonn, Germany Univ Bonn, Dept Epileptol, D-53105 Bonn, GermanyFell, Juergen论文数: 0 引用数: 0 h-index: 0机构: Univ Bonn, Dept Epileptol, D-53105 Bonn, Germany Univ Bonn, Dept Epileptol, D-53105 Bonn, Germany
- [4] The architecture of complex weighted networks[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2004, 101 (11) : 3747 - 3752Barrat, A论文数: 0 引用数: 0 h-index: 0机构: Univ Paris 11, UMR CNRS 8627, Phys Theor Lab, F-91405 Orsay, FranceBarthélemy, M论文数: 0 引用数: 0 h-index: 0机构: Univ Paris 11, UMR CNRS 8627, Phys Theor Lab, F-91405 Orsay, FrancePastor-Satorras, R论文数: 0 引用数: 0 h-index: 0机构: Univ Paris 11, UMR CNRS 8627, Phys Theor Lab, F-91405 Orsay, FranceVespignani, A论文数: 0 引用数: 0 h-index: 0机构: Univ Paris 11, UMR CNRS 8627, Phys Theor Lab, F-91405 Orsay, France
- [5] Hierarchical organization of human cortical networks in health and schizophrenia[J]. JOURNAL OF NEUROSCIENCE, 2008, 28 (37) : 9239 - 9248Bassett, Danielle S.论文数: 0 引用数: 0 h-index: 0机构: Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, England NIMH, Clin Brain Disorders Branch, Genes Cognit & Psychosis Program, NIH, Bethesda, MD 20892 USA Univ Cambridge, Dept Phys, Biol Soft Syst Sector, Cambridge CB2 1TN, England Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, EnglandBullmore, Edward T.论文数: 0 引用数: 0 h-index: 0机构: Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, England Univ Cambridge, Behav & Clin Neurosci Inst, Cambridge CB2 1TN, England Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, EnglandVerchinski, Beth A.论文数: 0 引用数: 0 h-index: 0机构: NIMH, Neuroimaging Core Facil, NIH, Bethesda, MD 20892 USA Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, EnglandMattay, Venkata S.论文数: 0 引用数: 0 h-index: 0机构: NIMH, Neuroimaging Core Facil, NIH, Bethesda, MD 20892 USA Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, EnglandWeinberger, Daniel R.论文数: 0 引用数: 0 h-index: 0机构: NIMH, Clin Brain Disorders Branch, Genes Cognit & Psychosis Program, NIH, Bethesda, MD 20892 USA Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, EnglandMeyer-Lindenberg, Andreas论文数: 0 引用数: 0 h-index: 0机构: NIMH, Clin Brain Disorders Branch, Genes Cognit & Psychosis Program, NIH, Bethesda, MD 20892 USA Cent Inst Mental Hlth, D-68072 Mannheim, Germany Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, England
- [6] Task-Based Core-Periphery Organization of Human Brain Dynamics[J]. PLOS COMPUTATIONAL BIOLOGY, 2013, 9 (09)Bassett, Danielle S.论文数: 0 引用数: 0 h-index: 0机构: Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Sage Ctr Study,Mind, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USAWymbs, Nicholas F.论文数: 0 引用数: 0 h-index: 0机构: Univ Calif Santa Barbara, Dept Psychol & Brain Sci, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, UCSB Brain Imaging Ctr, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USARombach, M. Puck论文数: 0 引用数: 0 h-index: 0机构: Univ Oxford, Math Inst, Oxford Ctr Ind & Appl Math, Oxford, England Univ Oxford, CABDyN Complex Ctr, Oxford, England Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USAPorter, Mason A.论文数: 0 引用数: 0 h-index: 0机构: Univ Oxford, Math Inst, Oxford Ctr Ind & Appl Math, Oxford, England Univ Oxford, CABDyN Complex Ctr, Oxford, England Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USAMucha, Peter J.论文数: 0 引用数: 0 h-index: 0机构: Univ N Carolina, Dept Math, Carolina Ctr Interdisciplinary Appl Math, Chapel Hill, NC USA Univ N Carolina, Inst Adv Mat Nanosci & Technol, Chapel Hill, NC USA Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USAGrafton, Scott T.论文数: 0 引用数: 0 h-index: 0机构: Univ Calif Santa Barbara, Dept Psychol & Brain Sci, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, UCSB Brain Imaging Ctr, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Phys, Santa Barbara, CA 93106 USA
- [7] Dynamic reconfiguration of human brain networks during learning[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2011, 108 (18) : 7641 - 7646Bassett, Danielle S.论文数: 0 引用数: 0 h-index: 0机构: Univ Calif Santa Barbara, Dept Phys, Complex Syst Grp, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Phys, Complex Syst Grp, Santa Barbara, CA 93106 USAWymbs, Nicholas F.论文数: 0 引用数: 0 h-index: 0机构: Univ Calif Santa Barbara, Dept Psychol, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, UCSB Brain Imaging Ctr, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Phys, Complex Syst Grp, Santa Barbara, CA 93106 USAPorter, Mason A.论文数: 0 引用数: 0 h-index: 0机构: Univ Oxford, Inst Math, Oxford Ctr Ind & Appl Math, Oxford OX1 3LB, England Univ Oxford, Complex Agent Based Dynam Networks Complex Ctr, Oxford OX1 1HP, England Univ Calif Santa Barbara, Dept Phys, Complex Syst Grp, Santa Barbara, CA 93106 USAMucha, Peter J.论文数: 0 引用数: 0 h-index: 0机构: Univ N Carolina, Dept Math, Carolina Ctr Interdisciplinary Appl Math, Chapel Hill, NC 27599 USA Univ N Carolina, Inst Adv Mat Nanosci & Technol, Chapel Hill, NC 27599 USA Univ Calif Santa Barbara, Dept Phys, Complex Syst Grp, Santa Barbara, CA 93106 USACarlson, Jean M.论文数: 0 引用数: 0 h-index: 0机构: Univ Calif Santa Barbara, Dept Phys, Complex Syst Grp, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Phys, Complex Syst Grp, Santa Barbara, CA 93106 USAGrafton, Scott T.论文数: 0 引用数: 0 h-index: 0机构: Univ Calif Santa Barbara, Dept Psychol, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, UCSB Brain Imaging Ctr, Santa Barbara, CA 93106 USA Univ Calif Santa Barbara, Dept Phys, Complex Syst Grp, Santa Barbara, CA 93106 USA
- [8] Small-world brain networks[J]. NEUROSCIENTIST, 2006, 12 (06) : 512 - 523Bassett, Danielle Smith论文数: 0 引用数: 0 h-index: 0机构: Univ Cambridge, Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, EnglandBullmore, Edward T.论文数: 0 引用数: 0 h-index: 0机构: Univ Cambridge, Addenbrookes Hosp, Dept Psychiat, Brain Mapping Unit, Cambridge CB2 2QQ, England
- [9] Adaptive reconfiguration of fractal small-world human brain functional networks[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2006, 103 (51) : 19518 - 19523Bassettt, Danielle S.论文数: 0 引用数: 0 h-index: 0机构: NIMH, Unit Syst Neurosci Psychiat Genes Cognit, NIH, Bethesda, MD 20892 USAMeyer-Lindenberg, Andreas论文数: 0 引用数: 0 h-index: 0机构: NIMH, Unit Syst Neurosci Psychiat Genes Cognit, NIH, Bethesda, MD 20892 USA NIMH, Unit Syst Neurosci Psychiat Genes Cognit, NIH, Bethesda, MD 20892 USAAchard, Sophie论文数: 0 引用数: 0 h-index: 0机构: NIMH, Unit Syst Neurosci Psychiat Genes Cognit, NIH, Bethesda, MD 20892 USADuke, Thomas论文数: 0 引用数: 0 h-index: 0机构: NIMH, Unit Syst Neurosci Psychiat Genes Cognit, NIH, Bethesda, MD 20892 USABullmore, Edward T.论文数: 0 引用数: 0 h-index: 0机构: NIMH, Unit Syst Neurosci Psychiat Genes Cognit, NIH, Bethesda, MD 20892 USA
- [10] Cross-Frequency Phase-Phase Coupling between Theta and Gamma Oscillations in the Hippocampus[J]. JOURNAL OF NEUROSCIENCE, 2012, 32 (02) : 423 - 435Belluscio, Mariano A.论文数: 0 引用数: 0 h-index: 0机构: Rutgers State Univ, Ctr Mol & Behav Neurosci, Newark, NJ 07102 USA Rutgers State Univ, Ctr Mol & Behav Neurosci, Newark, NJ 07102 USAMizuseki, Kenji论文数: 0 引用数: 0 h-index: 0机构: Rutgers State Univ, Ctr Mol & Behav Neurosci, Newark, NJ 07102 USA Rutgers State Univ, Ctr Mol & Behav Neurosci, Newark, NJ 07102 USASchmidt, Robert论文数: 0 引用数: 0 h-index: 0机构: Univ Berlin, Dept Biol, Inst Theoret Biol, D-10115 Berlin, Germany Bernstein Ctr Computat Neurosci Berlin, D-10115 Berlin, Germany Rutgers State Univ, Ctr Mol & Behav Neurosci, Newark, NJ 07102 USAKempter, Richard论文数: 0 引用数: 0 h-index: 0机构: Univ Berlin, Dept Biol, Inst Theoret Biol, D-10115 Berlin, Germany Bernstein Ctr Computat Neurosci Berlin, D-10115 Berlin, Germany Rutgers State Univ, Ctr Mol & Behav Neurosci, Newark, NJ 07102 USABuzsaki, Gyoergy论文数: 0 引用数: 0 h-index: 0机构: Rutgers State Univ, Ctr Mol & Behav Neurosci, Newark, NJ 07102 USA Rutgers State Univ, Ctr Mol & Behav Neurosci, Newark, NJ 07102 USA