Research Topics
| Tom EicheleSummaryAffiliation: University of Bergen Country: Norway Publications
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Detail Information
Publications
Mining EEG-fMRI using independent component analysisTom Eichele
Department of Biological and Medical Psychology, University of Bergen, 5009 Bergen, Norway
Int J Psychophysiol 73:53-61. 2009..An optimized method for symmetric EEG-fMRI decomposition is proposed and the outstanding challenges in multimodal integration are discussed...
Asymmetry of evoked potential latency to speech sounds predicts the ear advantage in dichotic listeningTom Eichele
Department of Biological and Medical Psychology, University of Bergen, Jonas Lies vei 91, N 5011 Bergen, Norway
Brain Res Cogn Brain Res 24:405-12. 2005..The behaviorally relevant difference in N1 latency between the hemispheres indicates that an important key to understanding speech perception is to consider the functional implications of neuronal event timing...- Prediction of human errors by maladaptive changes in event-related brain networksTom Eichele
Department of Biological and Medical Psychology, University of Bergen, 5009 Bergen, Norway
Proc Natl Acad Sci U S A 105:6173-8. 2008..Our findings provide insights into the brain network dynamics preceding human performance errors and suggest that monitoring of the identified precursor states may help in avoiding human errors in critical real-world situations... - Unmixing concurrent EEG-fMRI with parallel independent component analysisTom Eichele
Department of Biological and Medical Psychology, University of Bergen, Jonas Lies vei 91, 5011 Bergen, Norway
Int J Psychophysiol 67:222-34. 2008..We illustrate the utility of this method by extracting a previously undetected but relevant EEG-fMRI component from a concurrent auditory target detection experiment... - Joint independent component analysis for simultaneous EEG-fMRI: principle and simulationMatthias Moosmann
Department of Biological and Medical Psychology, University of Bergen, Jonas Lies vei 91, 5011 Bergen, Norway
Int J Psychophysiol 67:212-21. 2008..Our results indicate that this approach is a feasible and physiologically plausible data-driven way to achieve spatiotemporal mapping of event related responses in the human brain... 
The effects of the glutamate antagonist memantine on brain activation to an auditory perception taskHeidi van Wageningen
Department of Biological and Medical Psychology, University of Bergen, Bergen, Norway
Hum Brain Mapp 30:3616-24. 2009..Moreover, the results demonstrate that memantine can be used as a probe which allows for studying the effect of excitatory neurotransmission on neuronal activation...- Assessing the spatiotemporal evolution of neuronal activation with single-trial event-related potentials and functional MRITom Eichele
Department of Biological and Medical Psychology, University of Bergen, 5009 Bergen, Norway
Proc Natl Acad Sci U S A 102:17798-803. 2005..e., the prediction of hemodynamic activation by time-variant information from single trial ERPs, permit inferences about regional responses using fMRI with the temporal resolution provided by electrophysiology... - Hemispheric asymmetries in the processing of temporal acoustic cues in consonant-vowel syllablesPascale Sandmann
Department of Biological and Medical Psychology, University of Bergen, Norway
Restor Neurol Neurosci 25:227-40. 2007..In order to examine auditory lateralization of prelexical speech processing, a dichotic listening task was performed with concurrent EEG measurement... - EEGIFT: group independent component analysis for event-related EEG dataTom Eichele
Department of Biological and Medical Psychology, University of Bergen, Jonas Lies vei 91, 5011 Bergen, Norway
Comput Intell Neurosci 2011:129365. 2011..The results indicate that group ICA is adequate for decomposition of single trials with physiological jitter, and reconstructs event related sources with high accuracy... - Cortico-striatal connectivity and cognition in normal aging: a combined DTI and resting state fMRI studyMartin Ystad
Department of Biomedicine, Neuroinformatics and Image Analysis Laboratory, University of Bergen, Jonas Lies vei 91, 5009 Bergen, Norway
Neuroimage 55:24-31. 2011.... - Go/NoGo performance in boys with Tourette syndromeHeike Eichele
Department of Biological and Medical Psychology, Cognitive Neuroscience Group, University of Bergen, Norway
Child Neuropsychol 16:162-8. 2010..The results are discussed with reference to inhibitory adaptive effects that may be employed by TS participants to maintain high accuracy at the cost of overall slower performance. These effects may be suspended prior to errors... - The effect of voice-onset-time on dichotic listening with consonant-vowel syllablesLars M Rimol
Department of Biological and Medical Psychology, Division of Cognitive Neuroscience, University of Bergen, BBB, 9 etg, Jonas Lies vei 91, N 5009, Norway
Neuropsychologia 44:191-6. 2006..The findings are discussed within the framework of different hypotheses about speech laterality... - Subcortical functional connectivity and verbal episodic memory in healthy elderly--a resting state fMRI studyMartin Ystad
Department of Biomedicine, Neuroinformatics and Image Analysis Laboratory, University of Bergen, Bergen, Norway
Neuroimage 52:379-88. 2010..These results indicate a previously undocumented role for the putamen and the thalamus in verbal episodic memory function in aging... - Multimodal imaging of incidental retrieval: the low route to memoryKristiina Kompus
Umea University, Sweden
J Cogn Neurosci 23:947-60. 2011..These results demonstrate how early bottom-up signals from posterior cortex can lead to reactivation of episodic memories in the absence of strategic retrieval attempts... - Patients with Schizophrenia Fail to Up-Regulate Task-Positive and Down-Regulate Task-Negative Brain Networks: An fMRI Study Using an ICA Analysis ApproachMerethe Nygård
Department of Biological and Medical Psychology, University of Bergen Bergen, Norway
Front Hum Neurosci 6:149. 2012..The results may cast new light on the mechanisms underlying cognitive deficits in schizophrenia, and may be of relevance for diagnostics and new treatments... - Methods for simultaneous EEG-fMRI: an introductory reviewRene J Huster
Experimental Psychology Laboratory, Carl von Ossietzky University, 26111 Oldenburg, Germany
J Neurosci 32:6053-60. 2012.... - Tracking pattern learning with single-trial event-related potentialsMarijtje L A Jongsma
NICI, Department of Biological Psychology, Radboud University, Nijmegen, The Netherlands
Clin Neurophysiol 117:1957-73. 2006..A new 'learning-oddball' paradigm was employed presenting eight random targets (the 'no-pattern') followed by eight regular targets (the 'pattern'). In total, six repetitions of the 'no-pattern' followed by the 'pattern' were presented... - Expectancy effects on omission evoked potentials in musicians and non-musiciansMarijtje L A Jongsma
Department of Biological Psychology, Nijmegen Institute of Cognition and Information, Radboud University Nijmegen, The Netherlands
Psychophysiology 42:191-201. 2005..Thus, musical training seems to lead to more efficient and more refined processing of auditory temporal patterns...