A Thielscher

Summary

Affiliation: Max Planck Institute for Biological Cybernetics
Country: Germany

Publications

  1. doi request reprint Impact of the gyral geometry on the electric field induced by transcranial magnetic stimulation
    Axel Thielscher
    High Field Magnetic Resonance Center, MPI for Biological Cybernetics, Tubingen, Germany
    Neuroimage 54:234-43. 2011
  2. doi request reprint The cortical site of visual suppression by transcranial magnetic stimulation
    A Thielscher
    High Field Magnetic Resonance Center, Max Planck Institute for Biological Cybernetics, 72076 Tubingen, Germany
    Cereb Cortex 20:328-38. 2010
  3. doi request reprint Determining the cortical target of transcranial magnetic stimulation
    A Thielscher
    High Field Magnetic Resonance Center, Max Planck Institute for Biological Cybernetics, Tubingen, Germany
    Neuroimage 47:1319-30. 2009
  4. doi request reprint Globally consistent depth sorting of overlapping 2D surfaces in a model using local recurrent interactions
    Axel Thielscher
    High Field Magnetic Resonance Center, Max Planck Institute for Biological Cybernetics, Spemannstrasse 38, Tubingen, Germany
    Biol Cybern 98:305-37. 2008
  5. ncbi request reprint A computational model to link psychophysics and cortical cell activation patterns in human texture processing
    A Thielscher
    Department of Psychiatry, University of Ulm, Ulm, Germany
    J Comput Neurosci 22:255-82. 2007
  6. ncbi request reprint The navigation of transcranial magnetic stimulation
    U Herwig
    Department of Psychiatry, University of Ulm, Leimgrubenweg 12, D 89070 Ulm, Germany
    Psychiatry Res 108:123-31. 2001
  7. doi request reprint Texture segmentation in human perception: a combined modeling and fMRI study
    A Thielscher
    Max Planck Institute for Biological Cybernetics, Tuebingen, Germany
    Neuroscience 151:730-6. 2008
  8. doi request reprint Effects of transcranial magnetic stimulation on visual evoked potentials in a visual suppression task
    A Reichenbach
    Magnetic Resonance Center, MPI for Biological Cybernetics, Tubingen, Germany
    Neuroimage 54:1375-84. 2011
  9. ncbi request reprint Motor thresholds in humans: a transcranial magnetic stimulation study comparing different pulse waveforms, current directions and stimulator types
    T Kammer
    Department of Neurobiology, Max Planck Institut for Biological Cybernetics, Spemannstrasse 38, D 72076, Tubingen, Germany
    Clin Neurophysiol 112:250-8. 2001
  10. ncbi request reprint Neural mechanisms of cortico-cortical interaction in texture boundary detection: a modeling approach
    A Thielscher
    Department of Psychiatry, University of Ulm, Leimgrubenweg 12 14, 89075 Ulm, Germany
    Neuroscience 122:921-39. 2003

Detail Information

Publications14

  1. doi request reprint Impact of the gyral geometry on the electric field induced by transcranial magnetic stimulation
    Axel Thielscher
    High Field Magnetic Resonance Center, MPI for Biological Cybernetics, Tubingen, Germany
    Neuroimage 54:234-43. 2011
    ..In contrast to the clear-cut effects of the gyrification pattern on the induced field strength, current directions were predominantly influenced by the CSF-skull boundary...
  2. doi request reprint The cortical site of visual suppression by transcranial magnetic stimulation
    A Thielscher
    High Field Magnetic Resonance Center, Max Planck Institute for Biological Cybernetics, 72076 Tubingen, Germany
    Cereb Cortex 20:328-38. 2010
    ..These findings support the view that intact activity patterns in several early visual areas (rather than merely in V1) are likewise important for the perception of the stimulus...
  3. doi request reprint Determining the cortical target of transcranial magnetic stimulation
    A Thielscher
    High Field Magnetic Resonance Center, Max Planck Institute for Biological Cybernetics, Tubingen, Germany
    Neuroimage 47:1319-30. 2009
    ..The estimates for the field strength necessary to achieve 50% of the maximal suppression effect vary noticeably across subjects (mean+/-SD: 139+/-24 V/m), indicating inter-individual differences in the susceptibility to TMS...
  4. doi request reprint Globally consistent depth sorting of overlapping 2D surfaces in a model using local recurrent interactions
    Axel Thielscher
    High Field Magnetic Resonance Center, Max Planck Institute for Biological Cybernetics, Spemannstrasse 38, Tubingen, Germany
    Biol Cybern 98:305-37. 2008
    ..Within this framework, the induction of illusory contours by the model of recurrent V1-V2 interaction gives rise to the figure-ground segmentation of illusory figures such as a Kanizsa square...
  5. ncbi request reprint A computational model to link psychophysics and cortical cell activation patterns in human texture processing
    A Thielscher
    Department of Psychiatry, University of Ulm, Ulm, Germany
    J Comput Neurosci 22:255-82. 2007
    ..In particular, feedback interaction is crucial to raise the model performance to the level of human observers...
  6. ncbi request reprint The navigation of transcranial magnetic stimulation
    U Herwig
    Department of Psychiatry, University of Ulm, Leimgrubenweg 12, D 89070 Ulm, Germany
    Psychiatry Res 108:123-31. 2001
    ..Future applications of TMS should take individual anatomy into account, and neuronavigation provides the means to do so...
  7. doi request reprint Texture segmentation in human perception: a combined modeling and fMRI study
    A Thielscher
    Max Planck Institute for Biological Cybernetics, Tuebingen, Germany
    Neuroscience 151:730-6. 2008
    ..Our modeling and imaging results indicate that mid-level visual areas form a key stage in figure-ground segregation by gradually signaling the salience of region boundaries defined by orientation contrast...
  8. doi request reprint Effects of transcranial magnetic stimulation on visual evoked potentials in a visual suppression task
    A Reichenbach
    Magnetic Resonance Center, MPI for Biological Cybernetics, Tubingen, Germany
    Neuroimage 54:1375-84. 2011
    ..Importantly, however, this effect is uncorrelated with the strength of behavioral impairment...
  9. ncbi request reprint Motor thresholds in humans: a transcranial magnetic stimulation study comparing different pulse waveforms, current directions and stimulator types
    T Kammer
    Department of Neurobiology, Max Planck Institut for Biological Cybernetics, Spemannstrasse 38, D 72076, Tubingen, Germany
    Clin Neurophysiol 112:250-8. 2001
    ..To evaluate the stimulation effectiveness of different magnetic stimulator devices with respect to pulse waveform and current direction in the motor cortex...
  10. ncbi request reprint Neural mechanisms of cortico-cortical interaction in texture boundary detection: a modeling approach
    A Thielscher
    Department of Psychiatry, University of Ulm, Leimgrubenweg 12 14, 89075 Ulm, Germany
    Neuroscience 122:921-39. 2003
    ..One of the likely neural origins of modulatory effects on V1 cell activation levels, as observed in electrophysiological studies using single- and multi-unit recordings, can be resolved...
  11. ncbi request reprint Cholinergic enhancement of episodic memory in healthy young adults
    Georg Gron
    Department of Psychiatry, University of Ulm, Leimgrubenweg 12, 89075 Ulm, Germany
    Psychopharmacology (Berl) 182:170-9. 2005
    ..Acetylcholine esterase (AchE) inhibitors are known to remediate symptoms of Alzheimer's disease. However, only few systematic data exist on the effects of cholinergic treatment on cognitive functions in normal subjects...
  12. ncbi request reprint Neural mechanisms of human texture processing: texture boundary detection and visual search
    Axel Thielscher
    Department of Psychiatry, University of Ulm, Germany
    Spat Vis 18:227-57. 2005
    ..It furthermore explains why pre-attentive processing in visual search tasks can be directly linked to texture boundary processing as revealed by recent EEG studies on visual search...
  13. ncbi request reprint Neural correlates of perceptual choice and decision making during fear-disgust discrimination
    Axel Thielscher
    High Field Magnetic Resonance Center, Max Planck Institute for Biological Cybernetics, 38, D 72076 Tubingen, Germany
    J Neurosci 27:2908-17. 2007
    ....
  14. ncbi request reprint Motor and phosphene thresholds: consequences of cortical anisotropy
    Thomas Kammer
    Department of Neurobiology, Max Planck Institute for Biological Cybernetics, Department of Neurology, University of Tubingen, Tubingen, Germany
    Suppl Clin Neurophysiol 56:198-203. 2003