Tight covariation of BOLD signal changes and slow ERPs in the parietal cortex in a parametric spatial imagery task with haptic acquisition

The European Journal of Neuroscience
Tobias SchickeB Röder

Abstract

The present study investigated the relation of brain activity patterns measured with functional magnetic resonance imaging (fMRI) and slow event-related potentials (ERPs) associated with a complex cognitive task. A second goal was to examine the neural correlates of spatial imagery of haptically--instead of visually--acquired representations. Using a mental image scanning task, spatial imagery requirements were systematically manipulated by parametrically varying the distance between haptically acquired landmarks. Results showed a close relation between slow ERPs and the blood oxygenation level dependent (BOLD) signal in human parietal lobe. Reaction times of mental scanning correlated with the distances between landmarks on the learned display. In parallel, duration and amplitude of slow ERPs and duration of the haemodynamic response systematically varied as a function of mental scanning distance. Source analysis confirmed that the ERP imagery effect likely originated from the same cortical substrate as the corresponding BOLD effect. This covariation of the BOLD signal with slow ERPs is in line with recent findings in animals demonstrating a tight link between local field potentials and the BOLD signal. The parietal location o...Continue Reading

References

Sep 1, 1986·Electroencephalography and Clinical Neurophysiology·M Scherg, D Von Cramon
Jan 1, 1985·Electroencephalography and Clinical Neurophysiology·M Scherg, D Von Cramon
Oct 1, 1994·International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology·R D Pascual-MarquiD Lehmann
Mar 21, 1998·Proceedings of the National Academy of Sciences of the United States of America·T L DavisB R Rosen
Feb 9, 1999·Journal of Cognitive Neuroscience·P A CarpenterK Thulborn
Jul 13, 1999·Journal of Neurophysiology·L Petit, J V Haxby
Jun 22, 2000·Nature Neuroscience·D J HeegerD G Albrecht
Oct 4, 2000·Nature Neuroscience·M V Sanchez-Vives, D A McCormick
Jul 13, 2001·Nature·N K LogothetisA Oeltermann
Jan 22, 2002·Trends in Neurosciences·Owen J Arthurs, Simon Boniface
Jul 31, 2002·Cortex; a Journal Devoted to the Study of the Nervous System and Behavior·Paolo Bartolomeo
Nov 13, 2002·Cerebral Cortex·E MelletN Tzourio-Mazoyer
Mar 13, 2003·Cerebral Cortex·T WolbersC Büchel
Mar 18, 2003·Trends in Cognitive Sciences·Stephen M. KosslynWilliam L. Thompson
Mar 18, 2003·Trends in Cognitive Sciences·Zenon Pylyshyn
May 15, 2003·Current Opinion in Neurobiology·Elia Formisano, Rainer Goebel
Jul 5, 2003·Clinical Neurophysiology : Official Journal of the International Federation of Clinical Neurophysiology·O J Arthurs, S J Boniface
Oct 22, 2004·The Journal of Neuroscience : the Official Journal of the Society for Neuroscience·Christoph BledowskiDavid E J Linden
May 20, 2005·Journal of Neurophysiology·Peter LakatosCharles E Schroeder
Aug 6, 2005·Science·Jörn NiessingRalf A W Galuske
Dec 16, 2005·The Journal of Neuroscience : the Official Journal of the Society for Neuroscience·Stefan DebenerAndreas K Engel
Jan 1, 1997·Journal of Cognitive Neuroscience·S A Brandt, L W Stark

❮ Previous
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Citations

Nov 23, 2011·Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences·Atsushi Iriki, Miki Taoka
Mar 6, 2007·Journal of Cognitive Neuroscience·Patrick KhaderFrank Rösler
Jan 4, 2007·PLoS Biology·Tineke Grent-'t-Jong, Marty G Woldorff
Jul 7, 2012·PloS One·Daniel CheongJing Liu
Nov 13, 2007·Cognitive, Affective & Behavioral Neuroscience·Patrick KhaderFrank Rösler
Nov 21, 2007·Trends in Cognitive Sciences·Christoph BledowskiMichael Wibral
Aug 28, 2007·International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology·Christoph S Herrmann, Stefan Debener
Aug 3, 2007·International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology·Patrick KhaderFrank Rösler
Nov 1, 2006·Trends in Cognitive Sciences·Stefan DebenerAndreas K Engel
Dec 4, 2012·NeuroImage·Zara M BergströmJon S Simons
Jun 5, 2013·NeuroImage·João JorgePatrícia Figueiredo
May 17, 2011·Neuroscience and Biobehavioral Reviews·Jane Klemen, Christopher D Chambers
Sep 3, 2011·NeuroImage·J M KızılırmakP H Khader
Jul 16, 2014·Neuropsychologia·Simon LaceyK Sathian
Jun 13, 2008·Neuroscience and Biobehavioral Reviews·David DulinSylvie Chokron
Oct 19, 2021·Frontiers in Aging Neuroscience·Juliana YordanovaVasil Kolev

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