Research Topics
| Micah M MurraySummaryAffiliation: Centre Hospitalier Universitaire Vaudois Country: Switzerland Publications
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Detail Information
Publications
The costs of crossing paths and switching tasks between audition and visionMicah M Murray
The Functional Electrical Neuroimaging Laboratory, Neuropsychology and Neurorehabilitation Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne, 1011 Lausanne, Switzerland
Brain Cogn 69:47-55. 2009..The collective evidence supports the independence of control processes mediating task switching and modality switching and also the hypothesis that switch costs reflect competitive interference between neural circuits...- Topographic ERP analyses: a step-by-step tutorial reviewMicah M Murray
Electroencephalography Brain Mapping Core, Center for Biomedical Imaging of Lausanne and Geneva, Radiologie CHUV BH08 078, Bugnon 46 Lausanne, Switzerland
Brain Topogr 20:249-64. 2008.... - Auditory spatio-temporal brain dynamics and their consequences for multisensory interactions in humansMicah M Murray
Electroencephalography Brain Mapping Core, Center for Biomedical Imaging, Lausanne, Switzerland
Hear Res 258:121-33. 2009..We conclude by discussing open issues and directions for future research... 
Plasticity in representations of environmental sounds revealed by electrical neuroimagingMicah M Murray
Neuropsychology and Neurorehabilitation Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Nestlé Hospital, 5 Avenue Pierre Decker, 1011 Lausanne, Switzerland
Neuroimage 39:847-56. 2008..We present a multi-stage mechanism of auditory object processing akin to what has been described for visual object processing and which also provides a framework for accessing multisensory object representations...- Boundary completion is automatic and dissociable from shape discriminationMicah M Murray
Functional Electrical Neuroimaging Laboratory, Neuropsychology Division and Radiology Service, Centre Hospitalier Universitaire Vaudois, Lausanne 1011, Switzerland
J Neurosci 26:12043-54. 2006..Collectively, these data provide further support for a multistage model of object processing under degraded viewing conditions... - Rapid brain discrimination of sounds of objectsMicah M Murray
Neuropsychology Division, Hôpital Nestlé, Centre Hospitalier Universitaire Vaudois, 1011 Lausanne, Switzerland
J Neurosci 26:1293-302. 2006..These results provide critical temporal constraints on human auditory object recognition and semantic discrimination processes... - Multisensory integration: what you see is where you hearMicah M Murray
Electroencephalography Brain Mapping Core, Center for Biomedical Imaging of Lausanne and Geneva, Rue du Bugnon 46, BH08 078, 1011 Lausanne, Switzerland
Curr Biol 21:R229-31. 2011..Recent studies of multisensory integration compel a redefinition of fundamental sensory processes, including, but not limited to, how visual inputs influence the localization of sounds and suppression of their echoes... - Methods for determining frequency- and region-dependent relationships between estimated LFPs and BOLD responses in humansRoberto Martuzzi
Radiology Service, University Hospital Center, Lausanne, Switzerland
J Neurophysiol 101:491-502. 2009..Results therefore suggest that the relationship between electrophysiological and hemodynamic signals thus might vary both as a function of frequency and anatomical region... - Multisensory interactions within human primary cortices revealed by BOLD dynamicsRoberto Martuzzi
Service de radiodiagnostic et radiologie interventionnelle, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
Cereb Cortex 17:1672-9. 2007.... - Perceptual and semantic contributions to repetition priming of environmental soundsMarzia De Lucia
Electroencephalography Brain Mapping Core, Center for Biomedical Imaging, Centre Hospitalier Universitaire Vaudois and University of Lausanne, 1011 Lausanne, Switzerland
Cereb Cortex 20:1676-84. 2010.... - Interhemispheric coupling between the posterior sylvian regions impacts successful auditory temporal order judgmentFosco Bernasconi
Neuropsychology and Neurorehabilitation Service, Vaudois University Hospital Center and University of Lausanne, Lausanne, Switzerland
Neuropsychologia 48:2579-85. 2010..We discuss our results with regard to current models of temporal of temporal order processing, namely gating and latency mechanisms... - Brain dynamics underlying training-induced improvement in suppressing inappropriate actionAurelie L Manuel
Neuropsychology and Neurorehabilitation Service, Vaudois University Hospital Center and University of Lausanne, Lausanne, Switzerland
J Neurosci 30:13670-8. 2010..We discuss our results in terms of the development of an automatic and bottom-up form of inhibitory control with training and a differential effect of Go/NoGo training during active executive control versus passive listening conditions... - Auditory perceptual decision-making based on semantic categorization of environmental soundsMarzia De Lucia
Electroencephalography Brain Mapping Core, Center for Biomedical Imaging CIBM of Lausanne and Geneva, University of Lausanne, Lausanne, Switzerland
Neuroimage 60:1704-15. 2012..Collectively, our results show that the brain discriminates environmental sounds during early stages and independently of behavioral proficiency and that explicit sound categorization requires a subsequent processing stage... - Right hemispheric dominance for echo suppressionLucas Spierer
Neuropsychology and Neurorehabilitation Service, Vaudois University Hospital Center, Lausanne, Switzerland
Neuropsychologia 47:465-72. 2009.... - Learning-induced plasticity in human audition: objects, time, and spaceLucas Spierer
Neuropsychology and Neurorehabilitation Service, Department of Clinical Neuroscience, Vaudois University Hospital Center and University of Lausanne, Switzerland
Hear Res 271:88-102. 2011..Collectively, these data provide insights into the functional organization of human audition and open directions for new developments in targeted diagnostic and neurorehabilitation strategies... - Auditory-visual multisensory interactions in humans: timing, topography, directionality, and sourcesCéline Cappe
Neuropsychology and Neurorehabilitation Service, Department of Clinical Neurosciences, Centre Hospitalier Universitaire Vaudois and University of Lausanne, 1011 Lausanne, Switzerland
J Neurosci 30:12572-80. 2010..In these ways, we demonstrate how neurophysiologic bases of multisensory interactions can be noninvasively identified in humans, allowing for a synthesis across imaging methods on the one hand and species on the other... - Automatic and intrinsic auditory "what" and "where" processing in humans revealed by electrical neuroimagingLaura De Santis
The Functional Electrical Neuroimaging Laboratory, Neuropsychology Division, Centre Hospitalier Universitaire Vaudois, Hôpital Nestlé, 5 av Pierre Decker, 1011 Lausanne, Switzerland
Cereb Cortex 17:9-17. 2007..These findings support models of automatic and intrinsic parallel processing of auditory information, such that segregated processing of spatial and pitch features may be an organizing principle of auditory function... - The role of actions in auditory object discriminationMarzia De Lucia
Electroencephalography Brain Mapping Core, Center for Biomedical Imaging of Lausanne and Geneva, Switzerland
Neuroimage 48:475-85. 2009..We discuss our results in terms of a spatio-temporal model of auditory object processing and the interplay between semantic and action representations... - The spatio-temporal brain dynamics of processing and integrating sound localization cues in humansEric Tardif
The Functional Electrical Neuroimaging Laboratory, Division Autonome de Neuropsychologie, , 5 av. Pierre Decker, Centre Hospitalier Universitaire Vaudois, 1011 Lausanne, Switzerland
Brain Res 1092:161-76. 2006..The collective psychophysical and electrophysiological results support the hypothesis that IID and ITD cues are processed by distinct, but interacting, cortical networks that can in turn facilitate auditory localization... - Looming signals reveal synergistic principles of multisensory integrationCéline Cappe
The Functional Electrical Neuroimaging Laboratory, Department of Clinical Neurosciences, Centre Hospitalier Universitaire Vaudois and University of Lausanne, 1011 Lausanne, Switzerland
J Neurosci 32:1171-82. 2012..We also provide neurophysiologic backing for the notion that looming signals receive preferential treatment during perception... - Learning-induced plasticity in auditory spatial representations revealed by electrical neuroimagingLucas Spierer
Neuropsychology and Neurorehabiliation Service, The Functional Electrical Neuroimaging Laboratory, Vaudois University Hospital Center, Lausanne, 1011 Switzerland
J Neurosci 27:5474-83. 2007..Furthermore, cortical auditory representations of space are dynamic and subject to rapid reorganization... - Comparing ICA-based and single-trial topographic ERP analysesMarzia De Lucia
Electroencephalography Brain Mapping Core of the Lemanic, Center for Biomedical Imaging, CHUV 07 081, Rue du Bugnon 46, 1011, Lausanne, Switzerland
Brain Topogr 23:119-27. 2010..Despite their differences in terms of theoretical bases, the consistency between the results of these two approaches shows that their underlying assumptions are indeed compatible... - Noise in brain activity engenders perception and influences discrimination sensitivityFosco Bernasconi
Neuropsychology and Neurorehabilitation Service, Department of Clinical Neurosciences, Vaudois University Hospital Center and University of Lausanne, 1011 Lausanne, Switzerland
J Neurosci 31:17971-81. 2011..We discuss our results in terms of providing neurophysiologic evidence for the contribution of random fluctuations in brain activity to conscious perception... - The path to success in auditory spatial discrimination: electrical neuroimaging responses within the supratemporal plane predict performance outcomeLucas Spierer
Neuropsychology and Neurorehabilitation Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
Neuroimage 41:493-503. 2008.... - Selective integration of auditory-visual looming cues by humansCéline Cappe
The Functional Electrical Neuroimaging Laboratory, Centre Hospitalier Universitaire Vaudois, 1011 Lausanne, Switzerland
Neuropsychologia 47:1045-52. 2009..A new conceptualization of the neurophysiologic mechanisms mediating real-world multisensory perceptions and action is therefore supported... - A temporal hierarchy for conspecific vocalization discrimination in humansMarzia De Lucia
Electroencephalography Brain Mapping Core, Center for Biomedical Imaging, Vaudois University Hospital Center and University of Lausanne, 1011 Lausanne, Switzerland
J Neurosci 30:11210-21. 2010..Vocalization discrimination transpires at times synchronous with that of face discrimination but is not functionally specialized... - The brain tracks the energetic value in food imagesUlrike Toepel
Neuropsychology and Neurorehabilitation Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Switzerland
Neuroimage 44:967-74. 2009.... - Pre-stimulus beta oscillations within left posterior sylvian regions impact auditory temporal order judgment accuracyFosco Bernasconi
Neuropsychology and Neurorehabilitation Service, Department of Clinical Neurosciences, Vaudois University Hospital Center and University of Lausanne, Lausanne, Switzerland
Int J Psychophysiol 79:244-8. 2011..Activity within the left posterior sylvian region was significantly stronger before accurate than inaccurate TOJ trials. We discuss our results in terms of a modulation of sensory gating mechanisms mediated by beta activity... - Visuo-motor pathways in humans revealed by event-related fMRIRoberto Martuzzi
Service de radiodiagnostic et radiologie interventionnelle, Center Hospitalier Universitaire Vaudois, Rue du Bugnon 46, Lausanne, Switzerland
Exp Brain Res 170:472-87. 2006..While anatomical connectivity heavily influences the spatial pattern of activated visuo-motor pathways, behavioral and functional parameters appear to also affect the strength and dynamics of responses within these pathways... - A tutorial review of electrical neuroimaging from group-average to single-trial event-related potentialsAthina Tzovara
Electroencephalography Brain Mapping Core, Center for Biomedical Imaging of Lausanne and Geneva CIBM, Switzerland
Dev Neuropsychol 37:518-44. 2012..We illustrate these methods with a tutorial dataset and place particular emphasis on their suitability for studies of clinical and/or developmental populations... - Neural plasticity associated with recently versus often heard objectsNathalie M P Bourquin
Service de Neuropsychologie et de Neuroréhabilitation, Centre Hospitalier Universitaire Vaudois, University of Lausanne, Switzerland
Neuroimage 62:1800-6. 2012.... - Electrical neuroimaging of memory discrimination based on single-trial multisensory learningAntonia Thelen
The Functional Electrical Neuroimaging Laboratory, Department of Clinical Neurosciences, Vaudois University Hospital Center and University of Lausanne, Lausanne, Switzerland
Neuroimage 62:1478-88. 2012..More generally, the data support models whereby effects of multisensory interactions persist to incidentally affect subsequent behavior as well as visual processing during its initial stages... - Towards a resolution of conflicting models of illusory contour processing in humansJean François Knebel
The Functional Electrical Neuroimaging Laboratory, Neuropsychology and Neurorehabilitation Service, Department of Clinical Neurosciences, Vaudois University Hospital Center and University of Lausanne, 1011 Lausanne, Switzerland
Neuroimage 59:2808-17. 2012..There was no evidence for differential processing of ICs as a function of the orientation of the grating. These results support models wherein IC sensitivity occurs first within the LOC... - Hemispheric competence for auditory spatial representationLucas Spierer
Neuropsychology and Neurorehabilitation Service, Vaudois University Hospital Center and University of Lausanne, Lausanne, Switzerland
Brain 132:1953-66. 2009.... - Multisensory facilitation of behavior in monkeys: effects of stimulus intensityCéline Cappe
Neuropsychology and Neurorehabilitation Service and Radiology Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
J Cogn Neurosci 22:2850-63. 2010..The present study demonstrates the feasibility and the suitability of behaving monkeys for investigating links between psychophysical and neurophysiologic instantiations of multisensory interactions... - Plastic brain mechanisms for attaining auditory temporal order judgment proficiencyFosco Bernasconi
Neuropsychology and Neurorehabilitation Service, Vaudois University Hospital Center and University of Lausanne, Lausanne, Switzerland
Neuroimage 50:1271-9. 2010..These collective findings provide insights on the neurophysiologic mechanism and plasticity of temporal processing of sounds and are consistent with models based on spike timing dependent plasticity... - Dynamic calibration of our sense of timeJeremy Grivel
Community Psychiatry Service, Vaudois University Hospital Center and University of Lausanne, Lausanne, Switzerland
Neuropsychologia 49:147-50. 2011..This plasticity generates an assay for the integrity of our sense of time and its rehabilitation in clinical pathologies... - Auditory-somatosensory multisensory interactions in humans: dissociating detection and spatial discriminationHolger F Sperdin
Neuropsychology and Neurorehabilitation Service, Department of Clinical Neurosciences, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Lausanne, Switzerland
Neuropsychologia 48:3696-705. 2010..This indicates that spatial information is not available, despite being task-relevant. The collective results support a model wherein early AS interactions may result in a loss of spatial acuity for unisensory information... - Interactions between auditory 'what' and 'where' pathways revealed by enhanced near-threshold discrimination of frequency and positionEric Tardif
Neuropsychology and Neurorehabilitation Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne, 1011 Lausanne, Switzerland
Neuropsychologia 46:958-66. 2008..We discuss our results in terms of the dual-pathway model of auditory processing... - Emotional pre-eminence of human vocalizationsMélanie Aeschlimann
Service de Neuropsychologie et de Neuroréhabilitation, Centre Hospitalier Universitaire Vaudois CHUV and Université de Lausanne UNIL, Av Pierre Decker 5, 1011 Lausanne, Switzerland
Brain Topogr 20:239-48. 2008..In conclusion, HV are a distinct emotional category of environmental sounds and they retain this emotional pre-eminence even when presented for brief periods... - Glutathione precursor, N-acetyl-cysteine, improves mismatch negativity in schizophrenia patientsSuzie Lavoie
Center for Psychiatric Neuroscience, Centre Hospitalier Universitaire Vaudois and University of Lausanne, Switzerland
Neuropsychopharmacology 33:2187-99. 2008..The improvement of this functional marker may indicate an important pathway towards new therapeutic strategies that target glutathione dysregulation in schizophrenia... - Spatio-temporal brain dynamics mediating post-error behavioral adjustmentsAurelie L Manuel
Vaudois University Hospital Center and University of Lausanne, Lausanne, Switzerland
J Cogn Neurosci 24:1331-43. 2012.... 
Gender and weight shape brain dynamics during food viewingUlrike Toepel
The Functional Electrical Neuroimaging Laboratory, Department of Clinical Neurosciences, Vaudois University Hospital Center and University of Lausanne, Lausanne, Switzerland
PLoS ONE 7:e36778. 2012..These findings extend recent reports on prefrontal reward and control circuit responsiveness to food cues and the potential role of this reactivity pattern in the susceptibility to weight gain...- The timing of exploratory decision-making revealed by single-trial topographic EEGanalysesAthina Tzovara
Electroencephalography Brain Mapping Core, Center for Biomedical Imaging of Lausanne and Geneva, Switzerland
Neuroimage 60:1959-69. 2012..No area was more active during exploitation. We show for the first time the temporal evolution of differential patterns of brain activation in an exploratory decision-making task on a single-trial basis... - Getting in touch: segregated somatosensory what and where pathways in humans revealed by electrical neuroimagingLaura De Santis
The Functional Electrical Neuroimaging Laboratory, Neuropsychology and Neurorehabilitation Service, University Hospital Center and University of Lausanne, Lausanne, Switzerland
Neuroimage 37:890-903. 2007..Parallel, functionally specialized pathways are observed across sensory systems and may be indicative of a computationally advantageous organization for processing spatial and identity information... - The brain uses single-trial multisensory memories to discriminate without awarenessMicah M Murray
The Functional Electrical Neuroimaging Laboratory, Neuropsychology Division and Radiology Service, Centre Hospitalier Universitaire Vaudois, Hôpital Nestlé, 5 Avenue Pierre Decker, 1011 Lausanne, Switzerland
Neuroimage 27:473-8. 2005..Multisensory experiences are registered by the brain even when of no immediate behavioral relevance and can be used to categorize memories. These data reveal the functional efficacy of multisensory processing... - Auditory-visual multisensory interactions attenuate subsequent visual responses in humansRaphaël V Meylan
The Functional Electrical Neuroimaging Laboratory, Neuropsychology Division, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
Neuroimage 35:244-54. 2007..These data provide evidence that multisensory interactions are not restricted in time and can dramatically influence the treatment of subsequent stimuli, opening new lines of multisensory research... - The role of multisensory memories in unisensory object discriminationSandra Lehmann
Division Autonome de Neuropsychologie, The Functional Electrical Neuroimaging Laboratory, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
Brain Res Cogn Brain Res 24:326-34. 2005..We discuss these results as supporting a model of object-based multisensory interactions... - Adaptive tracking of EEG oscillationsJérôme Van Zaen
Signal Processing Laboratory, Swiss Federal Institute of Technology, Lausanne, Switzerland
J Neurosci Methods 186:97-106. 2010..This method is an interesting additional processing step for providing alternative information compared to classical time-frequency analyses and for improving the detection and analysis of cross-frequency couplings... - The role of energetic value in dynamic brain response adaptation during repeated food image viewingClaudia V Lietti
The Functional Electrical Neuroimaging Laboratory, Department of Radiology, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
Appetite 58:11-8. 2012..This finding is likely related to the superior reward value of high-energy foods and might be one reason why in particular high-energetic foods are indulged although potentially leading to detrimental health consequences... - Progression of auditory discrimination based on neural decoding predicts awakening from comaAthina Tzovara
Electroencephalography Brain Mapping Core, Centre for Biomedical Imaging, Lausanne University Hospital and University of Lausanne, CH 1011 Lausanne, Switzerland
Brain 136:81-9. 2013..Tracking auditory discrimination in comatose patients could provide new insight to the chance of awakening in a quantitative and automatic fashion during early stages of coma... - Towards the utilization of EEG as a brain imaging toolChristoph M Michel
EEG Brain Mapping Core, Center for Biomedical Imaging of Lausanne and Geneva, and Department of Fundamental Neurosciences, University Medical School, 1 rue Michel Servet, Geneva, Switzerland
Neuroimage 61:371-85. 2012..This review explains some of these analysis methods and illustrates their potential in clinical and experimental applications... - Setting boundaries: brain dynamics of modal and amodal illusory shape completion in humansMicah M Murray
The Functional Electrical Neuroimaging Laboratory, Neuropsychology Division and Radiodiagnostic and Interventional Radiology Service, Vaudois Univerity Hospital Center, Nestlé Hospital, 1011 Lausanne, Switzerland
J Neurosci 24:6898-903. 2004.... - Adaptive filtering methods for identifying cross-frequency couplings in human EEGJérôme Van Zaen
Applied Signal Processing Group, Swiss Federal Institute of Technology, Lausanne, Switzerland
PLoS ONE 8:e60513. 2013..This was further confirmed after generating surrogate signals from the real EEG data. Adaptive frequency tracking appears to improve the measurements of cross-frequency couplings through precise extraction of neuronal oscillations... - Generating controlled image sets in cognitive neuroscience researchJean François Knebel
The Functional Electrical Neuroimaging Laboratory, Neuropsychology and Neurorehabilitation Service, Centre Hospitalier Universitaire Vaudois CHUV, Lausanne, Switzerland
Brain Topogr 20:284-9. 2008..While another paper in this issue applies these methods in the case of acoustic stimuli (Aeschlimann et al., Brain Topogr 2008), we illustrate this approach here in detail for complex visual stimuli... - Location-independent and location-linked representations of sound objectsNathalie M P Bourquin
Service de Neuropsychologie et de Neuroréhabilitation, CHUV and Université de Lausanne, Lausanne, Switzerland
Neuroimage 73:40-9. 2013..Our results reveal two varieties of representations of sound objects within the ventral/What stream: one location-independent, as initially postulated in the dual-stream model, and the other location-linked... - The behavioral relevance of multisensory neural response interactionsHolger F Sperdin
The Functional Electrical Neuroimaging Laboratory, Neuropsychology and Neurorehabilitation Service and Radiology Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne Lausanne, Switzerland
Front Neurosci 4:9. 2010..Here, we review evidence concerning direct links between early, low-level neural response interactions and behavioral measures of multisensory integration... - Early, low-level auditory-somatosensory multisensory interactions impact reaction time speedHolger F Sperdin
The Functional Electrical Neuroimaging Laboratory, Neuropsychology and Neurorehabilitation Service and Radiology Service, Centre Hospitalier Universitaire Vaudois and University of Lausanne Lausanne, Switzerland
Front Integr Neurosci 3:2. 2009..These results indicate the behavioral relevance of early multisensory phenomena... - The speed of visual cognitionChristoph M Michel
The Functional Brain Mapping Laboratory, Neurology Clinic, University Hospital of Geneva, 1211 Geneva, Switzerland
Suppl Clin Neurophysiol 57:617-27. 2004..This indicates that sophisticated cognitive processing is much faster than previously thought and opens new perspectives with respect to the role of both, bottom-up as well as top-down mechanisms in visual processing... - How single-trial electrical neuroimaging contributes to multisensory researchSara L Gonzalez Andino
Electrical Neuroimaging Group, Functional Brain Mapping Laboratory, University Hospital of Geneva, 24 Rue Micheli du Crest, 1211, Geneva, Switzerland
Exp Brain Res 166:298-304. 2005..In particular, the present analyses permit a more direct comparison between human and animal studies of multisensory interactions and can be extended to examine correlation between electrophysiological phenomena and behavior... - Segregated processing of auditory motion and auditory location: an ERP mapping studyChristine Y Ducommun
Functional Brain Mapping Laboratory, Department of Neurology, University Hospital Geneva, Switzerland
Neuroimage 16:76-88. 2002..Collectively, the evidence supports the existence of partly segregated networks within the auditory where pathway for auditory location and auditory motion processing... - Neural processing of illusory and real contours revealed by high-density ERP mappingAlan J Pegna
Functional Brain Mapping Laboratory; Neurology Department, University Hospital, 24 rue Micheli-du-Crest CH-1211 Geneva 14, Switzerland
Neuroreport 13:965-8. 2002..These results suggest that both IC and RC processing modulate a common network associated with filling-in processes and figure-ground segregation... - EEG source imagingChristoph M Michel
Functional Brain Mapping Laboratory, Neurology Clinic, University Hospital of Geneva, 24 Rue Micheli du Crest, 1211 Geneva, Switzerland
Clin Neurophysiol 115:2195-222. 2004..By introducing reasonable a priori constraints, the inverse problem can be solved and the most probable sources in the brain at every moment in time can be accurately localized... - Electrical neuroimaging reveals early generator modulation to emotional wordsStephanie Ortigue
The Functional Brain Mapping Laboratory, The Neurology Clinic, University Hospital of Geneva, 1211 Geneva, Switzerland
Neuroimage 21:1242-51. 2004..These data support the existence of a specialized brain network triggered by the emotional connotation of words at a very early processing stage... - Grabbing your ear: rapid auditory-somatosensory multisensory interactions in low-level sensory cortices are not constrained by stimulus alignmentMicah M Murray
The Cognitive Neurophysiology Lab, Nathan S. Kline Institute for Psychiatric Research, Program in Cognitive Neuroscience and Schizophrenia, 140 Old Orangeburg Road, Orangeburg, NY 10962, USA
Cereb Cortex 15:963-74. 2005..Thus, multisensory interactions can occur across wide peripersonal spatial separations remarkably early in sensory processing and in cortical regions traditionally considered unisensory... - Electrical neuroimaging based on biophysical constraintsRolando Grave de Peralta Menendez
Functional Brain Mapping Laboratory, Neurology Department, University Hospital of Geneva, 1211 Geneva, Switzerland
Neuroimage 21:527-39. 2004..We conclude that biophysically driven inverse solutions offer a novel and reliable possibility for studying brain function with the temporal resolution required to advance our understanding of the brain's functional networks... - Rapid discrimination of visual and multisensory memories revealed by electrical neuroimagingMicah M Murray
The Functional Brain Mapping Laboratory, Neurology Clinic, University Hospital of Geneva, 1211, Geneva, Switzerland
Neuroimage 21:125-35. 2004.... - Impaired visual object recognition and dorsal/ventral stream interaction in schizophreniaGlen M Doniger
Cognitive Neurophysiology Laboratory, Cognitive Neuroscience and Schizophrenia Program, Nathan Kline Institute for Psychiatric Research, Orangeburg, NY 10962, USA
Arch Gen Psychiatry 59:1011-20. 2002..This study assessed the neural integrity of perceptual closure processes in schizophrenia by examining N(cl) generation. Generation of the preceding positive (P1) and negative (N1) ERP components was also examined... - Occipital transcranial magnetic stimulation has opposing effects on visual and auditory stimulus detection: implications for multisensory interactionsVincenzo Romei
Functional Brain Mapping Laboratory, Department of Neurology, University Hospital Geneva, 1211 Geneva, Switzerland
J Neurosci 27:11465-72. 2007..The collective data support a mechanism of early auditory-visual interactions that is mediated by auditory-driven sensitivity changes in visual neurons that coincide in time with the initial volleys of visual input... - Filling-in in schizophrenia: a high-density electrical mapping and source-analysis investigation of illusory contour processingJohn J Foxe
Program in Cognitive Neuroscience, Department of Psychology, The City College of the City University of New York, North Academic Complex (NAC) 138th St. and Convent Avenue, New York, NY 10031, USA
Cereb Cortex 15:1914-27. 2005.... - Multisensory auditory-visual interactions during early sensory processing in humans: a high-density electrical mapping studySophie Molholm
Cognitive Neurophysiology Laboratory, Program in Cognitive Neuroscience and Schizophrenia, Nathan Kline Institute for Psychiatric Research, 140 Old Orangeburg Road, Orangeburg, NY 10962, USA
Brain Res Cogn Brain Res 14:115-28. 2002..This RT facilitation could not be accounted for by probability summation, as evidenced by violation of the 'race' model, providing compelling evidence that auditory-visual neural interactions give rise to this RT effect... - Auditory-somatosensory multisensory interactions in front and rear spaceMassimiliano Zampini
Department of Cognitive Sciences and Education, University of Trento, Rovereto TN, Italy
Neuropsychologia 45:1869-77. 2007..These results are interpreted in terms of the likely RF organization of previously identified auditory-somatosensory brain regions... - The space of senses: impaired crossmodal interactions in a patient with Balint syndrome after bilateral parietal damageNathalie Valenza
Laboratory of Neurology and Imaging of Cognition, Department of Neuroscience and Clinic of Neurology, University of Geneva, 24 rue Micheli-du-Crest 1211 Geneva 4, Switzerland
Neuropsychologia 42:1737-48. 2004.... - Auditory-somatosensory multisensory processing in auditory association cortex: an fMRI studyJohn J Foxe
The Cognitive Neurophysiology Laboratory, Cognitive Neuroscience and Schizophrenia Program, New York City, New York 10016, USA
J Neurophysiol 88:540-3. 2002.... - The spatiotemporal dynamics of illusory contour processing: combined high-density electrical mapping, source analysis, and functional magnetic resonance imagingMicah M Murray
The Cognitive Neurophysiology Laboratory, Program in Cognitive Neuroscience and Schizophrenia, Nathan S. Kline Institute for Psychiatric Research, Orangeburg, New York 10962, USA
J Neurosci 22:5055-73. 2002..We interpret this to represent contributions from global stimulus parameters to scene analysis. In contrast to the IC effect, the topography of the configuration effect was restricted to central parieto-occipital scalp... - Improving the performance of linear inverse solutions by inverting the resolution matrixRolando Grave de Peralta Menendez
Functional Brain Mapping Laboratory, Geneva University Hospital, 1211 Geneva, Switzerland
IEEE Trans Biomed Eng 51:1680-3. 2004..While the original minimum norm incorrectly places the generators at extrastriate cortex, the transformed minimum norm localizes, for the example considered, the sources at their correct eccentricity with very low spatial blurring...