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DC Field | Value | Language |
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dc.contributor | Sistema FMUSP-HC: Faculdade de Medicina da Universidade de São Paulo (FMUSP) e Hospital das Clínicas da FMUSP | - |
dc.contributor.author | RONDINONI, C. | - |
dc.contributor.author | AMARO JR., E. | - |
dc.contributor.author | CENDES, F. | - |
dc.contributor.author | SANTOS, A. C. dos | - |
dc.contributor.author | SALMON, C. E. G. | - |
dc.date.accessioned | 2013-09-23T16:37:33Z | - |
dc.date.available | 2013-09-23T16:37:33Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | BRAZILIAN JOURNAL OF MEDICAL AND BIOLOGICAL RESEARCH, v.46, n.4, p.359-367, 2013 | - |
dc.identifier.issn | 0100-879X | - |
dc.identifier.uri | https://observatorio.fm.usp.br/handle/OPI/1884 | - |
dc.description.abstract | Functional MRI (fMRI) resting-state experiments are aimed at identifying brain networks that support basal brain function. Although most investigators consider a 'resting-state' fMRI experiment with no specific external stimulation, subjects are unavoidably under heavy acoustic noise produced by the equipment. In the present study, we evaluated the influence of auditory input on the resting-state networks (RSNs). Twenty-two healthy subjects were scanned using two similar echo-planar imaging sequences in the same 3T MRI scanner: a default pulse sequence and a reduced ""silent'' pulse sequence. Experimental sessions consisted of two consecutive 7-min runs with noise conditions (default or silent) counterbalanced across subjects. A self-organizing group independent component analysis was applied to fMRI data in order to recognize the RSNs. The insula, left middle frontal gyrus and right precentral and left inferior parietal lobules showed significant differences in the voxel-wise comparison between RSNs depending on noise condition. In the presence of low-level noise, these areas Granger-cause oscillations in RSNs with cognitive implications (dorsal attention and entorhinal), while during high noise acquisition, these connectivities are reduced or inverted. Applying low noise MR acquisitions in research may allow the detection of subtle differences of the RSNs, with implications in experimental planning for resting-state studies, data analysis, and ergonomic factors. | - |
dc.description.sponsorship | FAPESP [2011/05934-6] | - |
dc.description.sponsorship | CInAPCe Program FAPESP [2005/56447-7] | - |
dc.description.sponsorship | Provost's Office for Research of Universidade de Sao Paulo (USP) - Programa de Incentivo a Pesquisa [2011.1.9333.1.3] | - |
dc.language.iso | eng | - |
dc.publisher | ASSOC BRAS DIVULG CIENTIFICA | - |
dc.relation.ispartof | Brazilian Journal of Medical and Biological Research | - |
dc.rights | openAccess | - |
dc.subject | Resting-state fMRI | - |
dc.subject | Acoustic noise | - |
dc.subject | Default-mode network | - |
dc.subject | Granger causality mapping | - |
dc.subject.other | independent component analysis | - |
dc.subject.other | brains default network | - |
dc.subject.other | auditory fmri | - |
dc.subject.other | functional mri | - |
dc.subject.other | mode network | - |
dc.subject.other | cortex | - |
dc.subject.other | epi | - |
dc.subject.other | activation | - |
dc.subject.other | disease | - |
dc.title | Effect of scanner acoustic background noise on strict resting-state fMRI | - |
dc.type | article | - |
dc.rights.holder | Copyright ASSOC BRAS DIVULG CIENTIFICA | - |
dc.identifier.doi | 10.1590/1414-431X20132799 | - |
dc.identifier.pmid | 23579634 | - |
dc.subject.wos | Biology | - |
dc.subject.wos | Medicine, Research & Experimental | - |
dc.type.category | original article | - |
dc.type.version | publishedVersion | - |
hcfmusp.author.external | RONDINONI, C.:Fac Med Ribeirao Preto, Dept Clin Med, Ribeirao Preto, SP, Brazil | - |
hcfmusp.author.external | CENDES, F.:Univ Estadual Campinas, Fac Med, Dept Neurol, Campinas, SP, Brazil | - |
hcfmusp.author.external | SANTOS, A. C. dos:Fac Med Ribeirao Preto, Dept Clin Med, Ribeirao Preto, SP, Brazil | - |
hcfmusp.author.external | SALMON, C. E. G.:Univ Sao Paulo, Dept Fis, Fac Filosofia Ciencias & Letras Ribeirao Preto, BR-14040901 Ribeirao Preto, SP, Brazil | - |
hcfmusp.description.beginpage | 359 | - |
hcfmusp.description.endpage | 367 | - |
hcfmusp.description.issue | 4 | - |
hcfmusp.description.volume | 46 | - |
hcfmusp.origem | WOS | - |
hcfmusp.origem.id | WOS:000320004500005 | - |
hcfmusp.origem.id | 2-s2.0-84895932647 | - |
hcfmusp.origem.id | SCIELO:S0100-879X2013000400359 | - |
hcfmusp.publisher.city | SAO PAULO | - |
hcfmusp.publisher.country | BRAZIL | - |
hcfmusp.relation.reference | Allman JM, 2010, BRAIN STRUCT FUNCT, V214, P495, DOI 10.1007/s00429-010-0254-0 | - |
hcfmusp.relation.reference | Amaro E, 2002, J MAGN RESON IMAGING, V16, P497, DOI 10.1002/jmri.10186 | - |
hcfmusp.relation.reference | Bandettini PA, 1998, MAGNET RESON MED, V39, P410, DOI 10.1002/mrm.1910390311 | - |
hcfmusp.relation.reference | Baron-Cohen S, 1999, EUR J NEUROSCI, V11, P1891, DOI 10.1046/j.1460-9568.1999.00621.x | - |
hcfmusp.relation.reference | Buckner RL, 2008, ANN NY ACAD SCI, V1124, P1, DOI 10.1196/annals.1440.011 | - |
hcfmusp.relation.reference | Craig AD, 2004, TRENDS COGN SCI, V8, P239, DOI 10.1016/S1364-6613(04)00103-2 | - |
hcfmusp.relation.reference | de Curtis M, 2004, PROG NEUROBIOL, V74, P101, DOI 10.1016/j.pneurobio.2004.08.005 | - |
hcfmusp.relation.reference | De Martino F, 2007, NEUROIMAGE, V34, P177, DOI 10.1016/j.neuroimage.2006.08.041 | - |
hcfmusp.relation.reference | de Zwart JA, 2002, NEUROIMAGE, V16, P1151, DOI 10.1006/nimg.2002.1119 | - |
hcfmusp.relation.reference | Di Salle F, 2001, NEUROIMAGE, V13, P328, DOI 10.1006/nimg.2000.0683 | - |
hcfmusp.relation.reference | Edelstein WA, 2002, MAGN RESON IMAGING, V20, P155, DOI 10.1016/S0730-725X(02)00475-7 | - |
hcfmusp.relation.reference | Esposito F, 2005, NEUROIMAGE, V25, P193, DOI 10.1016/j.neuroimage.2004.10.042 | - |
hcfmusp.relation.reference | Fair DA, 2008, P NATL ACAD SCI USA, V105, P4028, DOI 10.1073/pnas.0800376105 | - |
hcfmusp.relation.reference | Formisano E, 2004, MAGN RESON IMAGING, V22, P1493, DOI 10.1016/j.mri.2004.10.020 | - |
hcfmusp.relation.reference | Friston Karl J, 2011, Brain Connect, V1, P13, DOI 10.1089/brain.2011.0008 | - |
hcfmusp.relation.reference | Gaab N, 2008, HUM BRAIN MAPP, V29, P858, DOI 10.1002/hbm.20578 | - |
hcfmusp.relation.reference | Goebel R, 2006, HUM BRAIN MAPP, V27, P392, DOI 10.1002/hbm.20249 | - |
hcfmusp.relation.reference | Greicius MD, 2004, P NATL ACAD SCI USA, V101, P4637, DOI 10.1073/pnas.0308627101 | - |
hcfmusp.relation.reference | Hall DA, 1999, HUM BRAIN MAPP, V7, P213, DOI 10.1002/(SICI)1097-0193(1999)7:3<213::AID-HBM5>3.0.CO;2-N | - |
hcfmusp.relation.reference | Hattori Yoko, 2007, Nagoya J Med Sci, V69, P23 | - |
hcfmusp.relation.reference | Hennel F, 1999, MAGNET RESON MED, V42, P6, DOI 10.1002/(SICI)1522-2594(199907)42:1<6::AID-MRM2>3.0.CO;2-D | - |
hcfmusp.relation.reference | Langers DRM, 2011, NEUROIMAGE, V55, P1617, DOI 10.1016/j.neuroimage.2011.01.019 | - |
hcfmusp.relation.reference | Li MF, 2008, MAGN RESON IMAGING, V26, P393, DOI 10.1016/j.mri.2007.08.003 | - |
hcfmusp.relation.reference | Mantini D, 2007, P NATL ACAD SCI USA, V104, P13170, DOI 10.1073/pnas.0700668104 | - |
hcfmusp.relation.reference | Mason MF, 2007, SCIENCE, V315, P393, DOI 10.1126/science.1131295 | - |
hcfmusp.relation.reference | McJury M, 1997, MAGN RESON IMAGING, V15, P319, DOI 10.1016/S0730-725X(96)00337-2 | - |
hcfmusp.relation.reference | McJury M, 2000, J MAGN RESON IMAGING, V12, P37, DOI 10.1002/1522-2586(200007)12:1<37::AID-JMRI5>3.0.CO;2-I | - |
hcfmusp.relation.reference | McKeown MJ, 1998, HUM BRAIN MAPP, V6, P160, DOI 10.1002/(SICI)1097-0193(1998)6:3<160::AID-HBM5>3.0.CO;2-1 | - |
hcfmusp.relation.reference | Moelker A, 2003, HUM BRAIN MAPP, V20, P123, DOI 10.1002/hbm.10134 | - |
hcfmusp.relation.reference | Moelker A, 2003, MAGN RESON MATER PHY, V16, P52, DOI 10.1007/s10334-003-0005-9 | - |
hcfmusp.relation.reference | Peelle JE, 2010, NEUROIMAGE, V52, P1410, DOI 10.1016/j.neuroimage.2010.05.015 | - |
hcfmusp.relation.reference | Raichle ME, 2001, P NATL ACAD SCI USA, V98, P676, DOI 10.1073/pnas.98.2.676 | - |
hcfmusp.relation.reference | Roebroeck A, 2005, NEUROIMAGE, V25, P230, DOI 10.1016/j.neuroimage.2004.11.017 | - |
hcfmusp.relation.reference | Rondinoni C, 2011, REV BRAS FISICA MED, V51, P93 | - |
hcfmusp.relation.reference | Schmitter S, 2008, MAGN RESON MATER PHY, V21, P317, DOI 10.1007/s10334-008-0132-4 | - |
hcfmusp.relation.reference | Schwarzbauer C, 2006, NEUROIMAGE, V29, P774, DOI 10.1016/j.neuroimage.2005.08.025 | - |
hcfmusp.relation.reference | Shellock FG, 2004, RADIOLOGY, V232, P635, DOI 10.1148/radiol.2323030830 | - |
hcfmusp.relation.reference | Squire LR, 2004, ANNU REV NEUROSCI, V27, P279, DOI 10.1146/annurev.neuro.27.070203.144130 | - |
hcfmusp.relation.reference | Tomasi D, 2005, NEUROIMAGE, V27, P377, DOI 10.1016/j.neuroimage.2005.04.010 | - |
hcfmusp.relation.reference | Tomasi DG, 2003, J MAGN RESON IMAGING, V18, P128, DOI 10.1002/jmri.10326 | - |
dc.description.index | MEDLINE | - |
hcfmusp.remissive.sponsorship | FAPESP | - |
hcfmusp.remissive.sponsorship | USP | - |
hcfmusp.citation.scopus | 32 | - |
hcfmusp.scopus.lastupdate | 2024-03-29 | - |
Appears in Collections: | Artigos e Materiais de Revistas Científicas - FM/MDR Artigos e Materiais de Revistas Científicas - HC/InRad Artigos e Materiais de Revistas Científicas - LIM/44 |
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