Jochen Kaiser

Summary

Country: Germany

Publications

  1. ncbi request reprint Dynamics of gamma-band activity during an audiospatial working memory task in humans
    Werner Lutzenberger
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, 72076 Tubingen, Germany
    J Neurosci 22:5630-8. 2002
  2. ncbi request reprint Dynamics of gamma-band activity in human magnetoencephalogram during auditory pattern working memory
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, 72076 Tubingen, Germany
    Neuroimage 20:816-27. 2003
  3. ncbi request reprint Frontal gamma-band activity in magnetoencephalogram during auditory oddball processing
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Gartenstrasse 29, 72074 Tubingen, Germany
    Neuroreport 15:2185-8. 2004
  4. ncbi request reprint Cortical oscillatory activity and the dynamics of auditory memory processing
    Jochen Kaiser
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Frankfurt am Main, Germany
    Rev Neurosci 16:239-54. 2005
  5. doi request reprint Behavioral relevance of gamma-band activity for short-term memory-based auditory decision-making
    Jochen Kaiser
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Heinrich Hoffmann Str 10, 60528 Frankfurt am Main, Germany
    Eur J Neurosci 27:3322-8. 2008
  6. ncbi request reprint Gamma-band activity dissociates between matching and nonmatching stimulus pairs in an auditory delayed matching-to-sample task
    Susanne Leiberg
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, MEG Center, Otfried Müller Str 47, 72076 Tubingen, Germany
    Neuroimage 30:1357-64. 2006
  7. doi request reprint Recognition of affective prosody in brain-damaged patients and healthy controls: a neurophysiological study using EEG and whole-head MEG
    Boris Kotchoubey
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Tubingen, Germany
    Cogn Affect Behav Neurosci 9:153-67. 2009
  8. ncbi request reprint Dynamics of sensorimotor cortex activation to spatial sounds precueing ipsi- versus contralateral manual responses
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, Eberhard Karls University of Tubingen, Gartenstrasse 29, 72074 Tubingen, Germany
    Brain Res Cogn Brain Res 17:573-83. 2003
  9. ncbi request reprint Dynamics of working memory for moving sounds: an event-related potential and scalp current density study
    Jochen Kaiser
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Gartenstrasse 29, 72074 Tubingen, Germany
    Neuroimage 19:1427-38. 2003
  10. ncbi request reprint Hearing lips: gamma-band activity during audiovisual speech perception
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Gartenstrasse 29, 72074 Tubingen, Germany
    Cereb Cortex 15:646-53. 2005

Collaborators

Detail Information

Publications30

  1. ncbi request reprint Dynamics of gamma-band activity during an audiospatial working memory task in humans
    Werner Lutzenberger
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, 72076 Tubingen, Germany
    J Neurosci 22:5630-8. 2002
    ..The comparison with S2 seemed to activate frontal and parietal neuronal ensembles. Gamma-band activity during the volume task may reflect auditory pattern encoding in auditory ventral stream areas...
  2. ncbi request reprint Dynamics of gamma-band activity in human magnetoencephalogram during auditory pattern working memory
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, 72076 Tubingen, Germany
    Neuroimage 20:816-27. 2003
    ..Moreover, corticocortical connectivity was increased between these structures...
  3. ncbi request reprint Frontal gamma-band activity in magnetoencephalogram during auditory oddball processing
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Gartenstrasse 29, 72074 Tubingen, Germany
    Neuroreport 15:2185-8. 2004
    ..Additional GBA enhancements over superior frontal cortex were specific to active target detection. They probably reflected executive networks involved in memory maintenance and decision making...
  4. ncbi request reprint Cortical oscillatory activity and the dynamics of auditory memory processing
    Jochen Kaiser
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Frankfurt am Main, Germany
    Rev Neurosci 16:239-54. 2005
    ..In summary, oscillatory activity in MEG may provide unique information about both the activity of local networks and cortico-cortical integration...
  5. doi request reprint Behavioral relevance of gamma-band activity for short-term memory-based auditory decision-making
    Jochen Kaiser
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Heinrich Hoffmann Str 10, 60528 Frankfurt am Main, Germany
    Eur J Neurosci 27:3322-8. 2008
    ..Similarly to our main study, GBA amplitudes to nonmatching vs. matching S1-S2 pairs were higher in good performers than poor performers. The present findings demonstrate the behavioral relevance of GBA...
  6. ncbi request reprint Gamma-band activity dissociates between matching and nonmatching stimulus pairs in an auditory delayed matching-to-sample task
    Susanne Leiberg
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, MEG Center, Otfried Müller Str 47, 72076 Tubingen, Germany
    Neuroimage 30:1357-64. 2006
    ..When S1 and S2 were identical, no further representation was required. In contrast, for nonmatching pairs, a second representation was activated over right parietal areas...
  7. doi request reprint Recognition of affective prosody in brain-damaged patients and healthy controls: a neurophysiological study using EEG and whole-head MEG
    Boris Kotchoubey
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Tubingen, Germany
    Cogn Affect Behav Neurosci 9:153-67. 2009
    ..We suggest that the component is related not to the recognition of affective prosody as such, but to the following detection of affective mismatch due to violations of emotional context of stimulation...
  8. ncbi request reprint Dynamics of sensorimotor cortex activation to spatial sounds precueing ipsi- versus contralateral manual responses
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, Eberhard Karls University of Tubingen, Gartenstrasse 29, 72074 Tubingen, Germany
    Brain Res Cogn Brain Res 17:573-83. 2003
    ..This suggests strong associations between space processing and action preparation networks, with fast activations preceding a detailed cortical analysis of stimulus meaning...
  9. ncbi request reprint Dynamics of working memory for moving sounds: an event-related potential and scalp current density study
    Jochen Kaiser
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Gartenstrasse 29, 72074 Tubingen, Germany
    Neuroimage 19:1427-38. 2003
    ..In summary, the present study disclosed varying degrees of memorization-related, top-down driven influences on the processing of moving sounds at different stages of an auditory network involving temporal and parietal regions...
  10. ncbi request reprint Hearing lips: gamma-band activity during audiovisual speech perception
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Gartenstrasse 29, 72074 Tubingen, Germany
    Cereb Cortex 15:646-53. 2005
    ..The preceding gamma-band changes over posterior areas may reflect processing of incongruent lip movements in visual motion areas and back-projections to earlier visual cortex...
  11. ncbi request reprint Magnetic oscillatory responses to lateralization changes of natural and artificial sounds in humans
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Gartenstr 29, 72074 Tubingen, Germany
    Eur J Neurosci 15:345-54. 2002
    ..Parieto-frontal coherence increases may reflect enhanced coupling of networks involved in the integration of auditory spatial and motor processes...
  12. ncbi request reprint A brain-computer interface (BCI) for the locked-in: comparison of different EEG classifications for the thought translation device
    Thilo Hinterberger
    Institute of Medical Psychology and Behavioral Neurobiology, Gartenstrasse 29, University of Tubingen, Tubingen, Germany
    Clin Neurophysiol 114:416-25. 2003
    ..This study reports the comparison of different methods of electroencephalographic (EEG) analysis to improve spelling accuracy with the TTD on a data set of 6,650 trials of a severely paralyzed patient...
  13. ncbi request reprint Magnetoencephalographic gamma-band responses to illusory triangles in humans
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Gartenstr 29, 72076 Tubingen, Germany
    Neuroimage 23:551-60. 2004
    ..Coherence analysis showed increased connectivity between posterior parietal and lateral occipital cortex. These findings suggest that illusory triangles are encoded in parallel by networks along the visual ventral and dorsal streams...
  14. ncbi request reprint Human gamma-band activity: a window to cognitive processing
    Jochen Kaiser
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Heinrich Hoffmann Str 10, Frankfurt am Main 2MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Germany
    Neuroreport 16:207-11. 2005
    ..Additional gamma-band activity has been found over the frontal cortex during top-down tasks. Oscillatory activity in the gamma range may serve to assess the temporal dynamics of cortical networks and their interactions...
  15. ncbi request reprint Induced gamma-band activity and human brain function
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, Eberhard Karls University of Tubingen, Germany
    Neuroscientist 9:475-84. 2003
    ..In summary, magnetoencephalographic gamma-band activity revealed both local synchronization patterns and cortico-cortical interactions accompanying cognitive processes at a good spatial and high temporal resolution...
  16. ncbi request reprint Electrocortical and behavioral effects of chronic immobility on word processing
    Boris Kotchoubey
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Gartenstr 29, 72074 Tubingen, Germany
    Brain Res Cogn Brain Res 17:188-99. 2003
    ..The more pronounced effects in the SCI group as compared with the ALS group may be attributed to somatosensory deafferentation in SCI patients, while the sensory inflow in ALS remains relatively intact...
  17. ncbi request reprint Dynamics of gamma-band activity induced by auditory pattern changes in humans
    Jochen Kaiser
    MEG Center, Institute of Medical Psychology and Behavioral Neurobiology, University of Tubingen, Germany
    Cereb Cortex 12:212-21. 2002
    ..Furthermore, earlier gamma-band responses to animal vocalizations may suggest faster processing of fear-relevant information...
  18. ncbi request reprint Neurofeedback treatment for attention-deficit/hyperactivity disorder in children: a comparison with methylphenidate
    Thomas Fuchs
    Institute of Medical Psychology and Behavioral Neurobiology, Eberhard Karls University, Gartenstr 29, 72074 Tubingen, Germany
    Appl Psychophysiol Biofeedback 28:1-12. 2003
    ..These findings suggest that neurofeedback was efficient in improving some of the behavioral concomitants of ADHD in children whose parents favored a nonpharmacological treatment...
  19. ncbi request reprint Conscious perception of brain states: mental strategies for brain-computer communication
    Nicola Neumann
    Institute of Medical Psychology and Behavioral Neurobiology, University of Tuebingen, Gartenstrasse 29, D 72074 Tuebingen, Germany
    Neuropsychologia 41:1028-36. 2003
    ..The use of conscious cognitive strategies may, however, be incompatible with the complete automatization of the self-regulation skill...
  20. ncbi request reprint Alpha synchronization during auditory spatial short-term memory
    Jochen Kaiser
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Frankfurt am Main, Germany
    Neuroreport 18:1129-32. 2007
    ..The findings are consistent with the notion of alpha activity reflecting active inhibition of interfering processes during memory maintenance of spatial sounds...
  21. doi request reprint Probing category selectivity for environmental sounds in the human auditory brain
    Oliver Doehrmann
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Heinrich Hoffmann Strasse 10 Haus 93C, D 60528 Frankfurt am Main, Germany
    Neuropsychologia 46:2776-86. 2008
    ..However, processing in left pMTG seems to be even more restricted to action-related sounds of man-made objects...
  22. doi request reprint Effects of feature-selective attention on auditory pattern and location processing
    Christian F Altmann
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Frankfurt am Main, Germany
    Neuroimage 41:69-79. 2008
    ..Given that the location matching task was significantly more difficult than the pattern matching, our data suggest that frontal and insular regions were modulated by task difficulty rather than feature-specific attention...
  23. ncbi request reprint Object familiarity and semantic congruency modulate responses in cortical audiovisual integration areas
    Grit Hein
    Cognitive Neurology Unit, Johann Wolfgang Goethe University, D 60528 Frankfurt am Main, Germany
    J Neurosci 27:7881-7. 2007
    ..These findings demonstrate that the neural correlates of object-related AV integration reflect both semantic congruency and familiarity of the integrated sounds and images...
  24. ncbi request reprint Processing of location and pattern changes of natural sounds in the human auditory cortex
    Christian F Altmann
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Heinrich Hoffmann Strasse 10, 60528, Frankfurt am Main, Germany
    Neuroimage 35:1192-200. 2007
    ....
  25. ncbi request reprint Prefrontal gamma-band activity distinguishes between sound durations
    Jochen Kaiser
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Heinrich Hoffmann Str 10, 60528 Frankfurt am Main, Germany
    Brain Res 1139:153-62. 2007
    ..The analysis of magnetoencephalographic GBA thus served to identify prefrontal network components underlying the representation of different sound durations during the various phases of a delayed matching-to-sample task...
  26. ncbi request reprint Selectivity for animal vocalizations in the human auditory cortex
    Christian F Altmann
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Frankfurt am Main, Germany
    Cereb Cortex 17:2601-8. 2007
    ..Their representation is probably based on their spectrotemporal dynamics rather than simple spectral features...
  27. ncbi request reprint Effects of memory load on cortical oscillatory activity during auditory pattern working memory
    Susanne Leiberg
    Department of Psychiatry and Psychotherapy, RWTH Aachen University, Germany
    Brain Res 1120:131-40. 2006
    ..The former may be associated with the representation of task-relevant stimulus features, while the latter may reflect the top-down control of these representations...
  28. ncbi request reprint Cortical oscillatory activity during spatial echoic memory
    Jochen Kaiser
    Institute of Medical Psychology, Johann Wolfgang Goethe University, Frankfurt am Main, Germany
    Eur J Neurosci 21:587-90. 2005
    ..This suggests that spatial echoic memory is performed by networks along the putative auditory dorsal stream, without requiring an involvement of prefrontal executive regions...
  29. ncbi request reprint Let's talk together: memory traces revealed by cooperative activation in the cerebral cortex
    Jochen Kaiser
    Institute of Medical Psychology, Johann Wolfgang Goethe University 60528 Frankfurt am Main, Germany
    Int Rev Neurobiol 68:51-78. 2005
  30. ncbi request reprint Dynamics of oscillatory activity during auditory decision making
    Jochen Kaiser
    Institute of Medical Psychology, J W Goethe University, Heinrich Hoffmann Strasse 10, 60528 Frankfurt am Main, Germany
    Cereb Cortex 17:2258-67. 2007
    ..In summary, the analysis of oscillatory activity in magnetoencephalogram served to elucidate the temporal dynamics of perceptual decision making in humans...