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Volumn 1, Issue 6, 2011, Pages 496-510

Global and System-Specific Resting-State fMRI Fluctuations Are Uncorrelated: Principal Component Analysis Reveals Anti-Correlated Networks

Author keywords

default mode network; dorsal attention network; functional connectivity; global average signal; principal component analysis; resting state; task positive network

Indexed keywords


EID: 85018883718     PISSN: 21580014     EISSN: 21580022     Source Type: Journal    
DOI: 10.1089/brain.2011.0065     Document Type: Article
Times cited : (94)

References (38)
  • 1
    • 0032189308 scopus 로고    scopus 로고
    • The inferential impact of global signal covariates in functional neuroimaging analyses
    • Aguirre G, Zarahn E, D'Esposito M. 1998. The inferential impact of global signal covariates in functional neuroimaging analyses. Neuroimage 8:302-306.
    • (1998) Neuroimage , vol.8 , pp. 302-306
    • Aguirre, G.1    Zarahn, E.2    D'Esposito, M.3
  • 2
    • 0034976058 scopus 로고    scopus 로고
    • A global estimator unbiased by local changes
    • Andersson J, Ashburner J, Friston K. 2001. A global estimator unbiased by local changes. Neuroimage 13:1193-1206.
    • (2001) Neuroimage , vol.13 , pp. 1193-1206
    • Andersson, J.1    Ashburner, J.2    Friston, K.3
  • 3
    • 0033989016 scopus 로고    scopus 로고
    • Comparison of two exploratory data analysis methods for fMRI: fuzzy clustering vs. principal component analysis
    • Baumgartner R, Ryner L, Richter W, Summers R, Jarmasz M, Somorjai R. 2000. Comparison of two exploratory data analysis methods for fMRI: fuzzy clustering vs. principal component analysis. Magn Reson Imaging 18:89-94.
    • (2000) Magn Reson Imaging , vol.18 , pp. 89-94
    • Baumgartner, R.1    Ryner, L.2    Richter, W.3    Summers, R.4    Jarmasz, M.5    Somorjai, R.6
  • 4
    • 34548543737 scopus 로고    scopus 로고
    • Isolating physiologic noise sources with independently determined spatial measures
    • Beall E, Lowe M. 2007. Isolating physiologic noise sources with independently determined spatial measures. Neuroimage 37:1286-1300.
    • (2007) Neuroimage , vol.37 , pp. 1286-1300
    • Beall, E.1    Lowe, M.2
  • 5
    • 25444456446 scopus 로고    scopus 로고
    • Investigations into resting-state connectivity using independent component analysis
    • Beckmann C.F., DeLuca M, Devlin J.T., Smith SM. 2005. Investigations into resting-state connectivity using independent component analysis. Philos Trans R Soc B 360:1001-1013.
    • (2005) Philos Trans R Soc B , vol.360 , pp. 1001-1013
    • Beckmann, C.F.1    DeLuca, M.2    Devlin, J.T.3    Smith, S.M.4
  • 7
    • 33746852686 scopus 로고    scopus 로고
    • Separating respiratory-variation-related fluctuations from neuronal-activity-related fluctuations in fMRI
    • Birn R, Diamond J, Smith M, Bandettini P. 2006. Separating respiratory-variation-related fluctuations from neuronal-activity-related fluctuations in fMRI. Neuroimage 31:1536-1548.
    • (2006) Neuroimage , vol.31 , pp. 1536-1548
    • Birn, R.1    Diamond, J.2    Smith, M.3    Bandettini, P.4
  • 8
    • 0029166541 scopus 로고
    • Functional connectivity in the motor cortex of resting human brain using echo-planar MRI
    • Biswal B, Yetkin F, Haughton V, Hyde J. 1995. Functional connectivity in the motor cortex of resting human brain using echo-planar MRI. Magn Reson Med 34:537-541.
    • (1995) Magn Reson Med , vol.34 , pp. 537-541
    • Biswal, B.1    Yetkin, F.2    Haughton, V.3    Hyde, J.4
  • 9
    • 85018887255 scopus 로고    scopus 로고
    • Artifact-Free Removal of Global Signal in Resting-State Reveals Anti-Correlated Networks
    • 16th Annual Meeting of the Organization of the Human Brain Mapping Barcelona, Spain program number 975.
    • Carbonell F, Bellec P, Shmuel A. Artifact-Free Removal of Global Signal in Resting-State Reveals Anti-Correlated Networks. 16th Annual Meeting of the Organization of the Human Brain Mapping, Barcelona, Spain, 2010, program number 975.
    • (2010)
    • Carbonell, F.1    Bellec, P.2    Shmuel, A.3
  • 10
    • 83055172827 scopus 로고    scopus 로고
    • Anticorrelations in resting state networks without global signal regression
    • Chai X.J., Castanon A.N., Ongur D, Whitfield-Gabrieli S. 2012. Anticorrelations in resting state networks without global signal regression. Neuroimage 59:1420-1428.
    • (2012) Neuroimage , vol.59 , pp. 1420-1428
    • Chai, X.J.1    Castanon, A.N.2    Ongur, D.3    Whitfield-Gabrieli, S.4
  • 11
    • 67651030061 scopus 로고    scopus 로고
    • Effects of model-based physiological noise correction on default mode network anti-correlations and correlations
    • Chang C, Glover G. 2009. Effects of model-based physiological noise correction on default mode network anti-correlations and correlations. Neuroimage 47:1448-1459.
    • (2009) Neuroimage , vol.47 , pp. 1448-1459
    • Chang, C.1    Glover, G.2
  • 12
    • 0028287162 scopus 로고
    • Automatic 3D intersubject registration of MR volumetric data in standardized Talairach space
    • Collins D, Neelin P, Peters T, Evans A. 1994. Automatic 3D intersubject registration of MR volumetric data in standardized Talairach space. J Comput Assist Tomogr 18:192-205.
    • (1994) J Comput Assist Tomogr , vol.18 , pp. 192-205
    • Collins, D.1    Neelin, P.2    Peters, T.3    Evans, A.4
  • 14
    • 0035719894 scopus 로고    scopus 로고
    • Removal of confounding effects of global signal in functional MRI analyses
    • Desjardins A, Kiehl K, Liddle P. 2001. Removal of confounding effects of global signal in functional MRI analyses. Neuroimage 13:751-758.
    • (2001) Neuroimage , vol.13 , pp. 751-758
    • Desjardins, A.1    Kiehl, K.2    Liddle, P.3
  • 15
    • 34548014282 scopus 로고    scopus 로고
    • Spontaneous fluctuations in brain activity observed with functional magnetic resonance imaging
    • Fox M, Raichle M. 2007. Spontaneous fluctuations in brain activity observed with functional magnetic resonance imaging. Nat Rev Neurosci 8:700-711.
    • (2007) Nat Rev Neurosci , vol.8 , pp. 700-711
    • Fox, M.1    Raichle, M.2
  • 16
    • 22144469412 scopus 로고    scopus 로고
    • The human brain is intrinsically organized into dynamic, anticorrelated functional networks
    • Fox M, Snyder A, Vincent J, Corbetta M, Van Essen D, Raichle M. 2005. The human brain is intrinsically organized into dynamic, anticorrelated functional networks. Proc Natl Acad Sci 102:9673-9678.
    • (2005) Proc Natl Acad Sci , vol.102 , pp. 9673-9678
    • Fox, M.1    Snyder, A.2    Vincent, J.3    Corbetta, M.4    Van Essen, D.5    Raichle, M.6
  • 17
    • 66349133709 scopus 로고    scopus 로고
    • The global signal and observed anticorrelated resting state brain networks
    • Fox M, Zhang D, Snyder A, Raichle M. 2009. The global signal and observed anticorrelated resting state brain networks. J Neurophysiol 101:3270-3283.
    • (2009) J Neurophysiol , vol.101 , pp. 3270-3283
    • Fox, M.1    Zhang, D.2    Snyder, A.3    Raichle, M.4
  • 18
    • 0034339946 scopus 로고    scopus 로고
    • Impact of a confounding variable on a regression coefficient
    • Frank KA. 2000. Impact of a confounding variable on a regression coefficient. Sociol Methods Res 29:147-194.
    • (2000) Sociol Methods Res , vol.29 , pp. 147-194
    • Frank, K.A.1
  • 19
    • 24144436151 scopus 로고    scopus 로고
    • Spontaneous low-frequency BOLD signal fluctuations: an fMRI investigation of the resting-state default mode of brain function hypothesis
    • Fransson P. 2005. Spontaneous low-frequency BOLD signal fluctuations: an fMRI investigation of the resting-state default mode of brain function hypothesis. Hum Brain Mapp 26:15-29.
    • (2005) Hum Brain Mapp , vol.26 , pp. 15-29
    • Fransson, P.1
  • 22
    • 0036423329 scopus 로고    scopus 로고
    • Simulation of the effects of global normalization procedures in functional MRI
    • Gavrilescu M, Shaw M, Stuart G, Eckersley P, Svalbe I, Egan G. 2002. Simulation of the effects of global normalization procedures in functional MRI. Neuroimage 17:532-542.
    • (2002) Neuroimage , vol.17 , pp. 532-542
    • Gavrilescu, M.1    Shaw, M.2    Stuart, G.3    Eckersley, P.4    Svalbe, I.5    Egan, G.6
  • 23
    • 0037422586 scopus 로고    scopus 로고
    • Functional connectivity in the resting brain: a network analysis of the default mode hypothesis
    • Greicius M, Krasnow B, Reiss A, Menon V. 2003. Functional connectivity in the resting brain: a network analysis of the default mode hypothesis. Proc Natl Acad Sci 100:253-258.
    • (2003) Proc Natl Acad Sci , vol.100 , pp. 253-258
    • Greicius, M.1    Krasnow, B.2    Reiss, A.3    Menon, V.4
  • 24
    • 0031927479 scopus 로고    scopus 로고
    • Functional connectivity in single and multislice echoplanar imaging using resting-state fluctuations
    • Lowe M, Mock B, Sorenson J. 1998. Functional connectivity in single and multislice echoplanar imaging using resting-state fluctuations. Neuroimage 7:119-132.
    • (1998) Neuroimage , vol.7 , pp. 119-132
    • Lowe, M.1    Mock, B.2    Sorenson, J.3
  • 25
    • 29244477177 scopus 로고    scopus 로고
    • Non-white noise in fMRI: does modelling have an impact?
    • Lund T, Madsen K, Sidaros K, Luo W, Nichols T. 2006. Non-white noise in fMRI: does modelling have an impact? Neuroimage 29:54-66.
    • (2006) Neuroimage , vol.29 , pp. 54-66
    • Lund, T.1    Madsen, K.2    Sidaros, K.3    Luo, W.4    Nichols, T.5
  • 26
    • 1942424922 scopus 로고    scopus 로고
    • A method for removal of global effects from fMRI time series
    • Macey P, Macey K, Kumar R, Harper R. 2004. A method for removal of global effects from fMRI time series. Neuroimage 22:360-366.
    • (2004) Neuroimage , vol.22 , pp. 360-366
    • Macey, P.1    Macey, K.2    Kumar, R.3    Harper, R.4
  • 27
    • 57649158932 scopus 로고    scopus 로고
    • The impact of global signal regression on resting state correlations: are anti-correlated networks introduced?
    • Murphy K, Birn R, Handwerker D, Jones T, Bandettini P. 2009. The impact of global signal regression on resting state correlations: are anti-correlated networks introduced? Neuroimage 44:893-905.
    • (2009) Neuroimage , vol.44 , pp. 893-905
    • Murphy, K.1    Birn, R.2    Handwerker, D.3    Jones, T.4    Bandettini, P.5
  • 28
    • 0018306059 scopus 로고
    • A thresholding selection method from gray-level histogram
    • Otsu N. 1979. A thresholding selection method from gray-level histogram. IEEE Trans Syst Man Cybern 9:62-66.
    • (1979) IEEE Trans Syst Man Cybern , vol.9 , pp. 62-66
    • Otsu, N.1
  • 31
    • 44949148155 scopus 로고    scopus 로고
    • Neuronal correlates of spontaneous fluctuations in fMRI signals in monkey visual cortex: implications for functional connectivity at rest
    • Shmuel A, Leopold DA. 2008. Neuronal correlates of spontaneous fluctuations in fMRI signals in monkey visual cortex: implications for functional connectivity at rest. Hum Brain Mapp 29:751-761.
    • (2008) Hum Brain Mapp , vol.29 , pp. 751-761
    • Shmuel, A.1    Leopold, D.A.2
  • 33
    • 67651033257 scopus 로고    scopus 로고
    • Correlations and anticorrelations in resting-state functional connectivity MRI: a quantitative comparison of preprocessing strategies
    • Weissenbacher A, Kasess C, Gerstl F, Lanzenberger R, Moser E, Windischberger C. 2009. Correlations and anticorrelations in resting-state functional connectivity MRI: a quantitative comparison of preprocessing strategies. Neuroimage 47:1408-1416.
    • (2009) Neuroimage , vol.47 , pp. 1408-1416
    • Weissenbacher, A.1    Kasess, C.2    Gerstl, F.3    Lanzenberger, R.4    Moser, E.5    Windischberger, C.6
  • 34
    • 1842609636 scopus 로고    scopus 로고
    • Resting fluctuations in arterial carbon dioxide induce significant low frequency variations in BOLD signal
    • Wise R, Ide K, Poulin M, Tracey I. 2004. Resting fluctuations in arterial carbon dioxide induce significant low frequency variations in BOLD signal. Neuroimage 21:1652-1664.
    • (2004) Neuroimage , vol.21 , pp. 1652-1664
    • Wise, R.1    Ide, K.2    Poulin, M.3    Tracey, I.4
  • 37
    • 0030733807 scopus 로고    scopus 로고
    • Empirical analysis of BOLD fMRI statistics. I. Spatially smoothed data collected under null-hypothesis and experimental conditions
    • Zarahn E, Aguirre G, D'Esposito M. 1997. Empirical analysis of BOLD fMRI statistics. I. Spatially smoothed data collected under null-hypothesis and experimental conditions. Neuroimage 5:179-197.
    • (1997) Neuroimage , vol.5 , pp. 179-197
    • Zarahn, E.1    Aguirre, G.2    D'Esposito, M.3
  • 38
    • 0036826508 scopus 로고    scopus 로고
    • Automatic “pipeline” analysis of 3-D MRI data for clinical trials: application to multiple sclerosis
    • Zijdenbos A, Forghani R, Evans A. 2002. Automatic “pipeline” analysis of 3-D MRI data for clinical trials: application to multiple sclerosis. IEEE Trans Med Imaging 21:1280-1291.
    • (2002) IEEE Trans Med Imaging , vol.21 , pp. 1280-1291
    • Zijdenbos, A.1    Forghani, R.2    Evans, A.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.