Stefan P Koch

Summary

Affiliation: Humboldt University
Country: Germany

Publications

  1. doi request reprint Stimulus-induced and state-dependent sustained gamma activity is tightly coupled to the hemodynamic response in humans
    Stefan P Koch
    Berlin NeuroImaging Center, Charite Universitatsmedizin Berlin, Berlin, Germany
    J Neurosci 29:13962-70. 2009
  2. pmc High-resolution optical functional mapping of the human somatosensory cortex
    Stefan P Koch
    Berlin NeuroImaging Center, Charité Universitätsmedizin Berlin Berlin, Germany
    Front Neuroenergetics 2:12. 2010
  3. ncbi request reprint Synchronization between background activity and visually evoked potential is not mirrored by focal hyperoxygenation: implications for the interpretation of vascular brain imaging
    Stefan P Koch
    Berlin NeuroImaging Centre, Department of Neurology, Charite Universitatsmedizin Berlin, 10117 Berlin, Germany
    J Neurosci 26:4940-8. 2006
  4. doi request reprint Individual alpha-frequency correlates with amplitude of visual evoked potential and hemodynamic response
    Stefan P Koch
    Berlin NeuroImaging Center Department of Neurology, Charité CCM, Universitatsmedizin Berlin, Chariteplatz 1, 10117 Berlin, Germany
    Neuroimage 41:233-42. 2008
  5. pmc Somatosensory activation of two fingers can be discriminated with ultrahigh-density diffuse optical tomography
    Christina Habermehl
    Berlin NeuroImaging Center, Charite Universitatsmedizin, Chariteplatz 1, 10117 Berlin, Germany
    Neuroimage 59:3201-11. 2012
  6. doi request reprint Timing of spatial priming within the fronto-parietal attention network: A TMS study
    Stefanie Kehrer
    Department of Neurology, Charite Universitatsmedizin Berlin, Berlin, Germany Electronic address
    Neuropsychologia 74:30-6. 2015
  7. pmc A wearable multi-channel fNIRS system for brain imaging in freely moving subjects
    Sophie K Piper
    Charite University Medicine Berlin, Department of Neurology, Chariteplatz 1, 10117 Berlin, Germany Electronic address
    Neuroimage 85:64-71. 2014
  8. doi request reprint Electrophysiological evidence for cognitive control during conflict processing in visual spatial attention
    Stefanie Kehrer
    Department of Neurology, Berlin NeuroImaging Center, Charite Campus Mitte, Chariteplatz 1, 10117 Berlin, Germany
    Psychol Res 73:751-61. 2009
  9. doi request reprint Sensitivity of newborn auditory cortex to the temporal structure of sounds
    Silke Telkemeyer
    Berlin NeuroImaging Center, Charite University Medicine, 10117 Berlin, Germany
    J Neurosci 29:14726-33. 2009
  10. doi request reprint Pavlovian-to-instrumental transfer effects in the nucleus accumbens relate to relapse in alcohol dependence
    Maria Garbusow
    Department of Psychiatry and Psychotherapy, Charite Universitatsmedizin Berlin, Campus Mitte, Germany
    Addict Biol 21:719-31. 2016

Collaborators

Detail Information

Publications11

  1. doi request reprint Stimulus-induced and state-dependent sustained gamma activity is tightly coupled to the hemodynamic response in humans
    Stefan P Koch
    Berlin NeuroImaging Center, Charite Universitatsmedizin Berlin, Berlin, Germany
    J Neurosci 29:13962-70. 2009
    ....
  2. pmc High-resolution optical functional mapping of the human somatosensory cortex
    Stefan P Koch
    Berlin NeuroImaging Center, Charité Universitätsmedizin Berlin Berlin, Germany
    Front Neuroenergetics 2:12. 2010
    ..This advance in spatial resolution opens new perspectives to apply optical imaging in the research on plasticity notably in patients undergoing neurorehabilitation...
  3. ncbi request reprint Synchronization between background activity and visually evoked potential is not mirrored by focal hyperoxygenation: implications for the interpretation of vascular brain imaging
    Stefan P Koch
    Berlin NeuroImaging Centre, Department of Neurology, Charite Universitatsmedizin Berlin, 10117 Berlin, Germany
    J Neurosci 26:4940-8. 2006
    ....
  4. doi request reprint Individual alpha-frequency correlates with amplitude of visual evoked potential and hemodynamic response
    Stefan P Koch
    Berlin NeuroImaging Center Department of Neurology, Charité CCM, Universitatsmedizin Berlin, Chariteplatz 1, 10117 Berlin, Germany
    Neuroimage 41:233-42. 2008
    ..The results may partly explain the large intersubject variability observed in recently published concurrent EEG-fMRI studies...
  5. pmc Somatosensory activation of two fingers can be discriminated with ultrahigh-density diffuse optical tomography
    Christina Habermehl
    Berlin NeuroImaging Center, Charite Universitatsmedizin, Chariteplatz 1, 10117 Berlin, Germany
    Neuroimage 59:3201-11. 2012
    ..Comparison to the fMRI data yielded similar activation foci in seven out of ten finger representations in these five subjects when comparing the lateral localization of DOT and fMRI results...
  6. doi request reprint Timing of spatial priming within the fronto-parietal attention network: A TMS study
    Stefanie Kehrer
    Department of Neurology, Charite Universitatsmedizin Berlin, Berlin, Germany Electronic address
    Neuropsychologia 74:30-6. 2015
    ..We suggest that top-down mechanisms within the right fronto-parietal attention network are compromised during TMS interference in this time window...
  7. pmc A wearable multi-channel fNIRS system for brain imaging in freely moving subjects
    Sophie K Piper
    Charite University Medicine Berlin, Department of Neurology, Chariteplatz 1, 10117 Berlin, Germany Electronic address
    Neuroimage 85:64-71. 2014
    ..To the best of our knowledge, this is the first demonstration of functional NIRS brain imaging during an outdoor activity in a real life situation in humans. ..
  8. doi request reprint Electrophysiological evidence for cognitive control during conflict processing in visual spatial attention
    Stefanie Kehrer
    Department of Neurology, Berlin NeuroImaging Center, Charite Campus Mitte, Chariteplatz 1, 10117 Berlin, Germany
    Psychol Res 73:751-61. 2009
    ..Thus, we propose that stronger cognitive control is involved in the difficult task, resulting in a reduced behavioral NP conflict...
  9. doi request reprint Sensitivity of newborn auditory cortex to the temporal structure of sounds
    Silke Telkemeyer
    Berlin NeuroImaging Center, Charite University Medicine, 10117 Berlin, Germany
    J Neurosci 29:14726-33. 2009
    ..From birth, the brain is tuned to critical temporal properties of linguistic signals to facilitate one of the major needs of humans: to communicate...
  10. doi request reprint Pavlovian-to-instrumental transfer effects in the nucleus accumbens relate to relapse in alcohol dependence
    Maria Garbusow
    Department of Psychiatry and Psychotherapy, Charite Universitatsmedizin Berlin, Campus Mitte, Germany
    Addict Biol 21:719-31. 2016
    ..These observations show for the first time that PIT-related BOLD signals, as a measure of the influence of Pavlovian cues on instrumental behavior, predict alcohol intake and relapse in alcohol dependence. ..
  11. doi request reprint A validation study of the use of near-infrared spectroscopy imaging in primary and secondary motor areas of the human brain
    Christoph Drenckhahn
    Center for Stroke Research Berlin, Charite University Medicine Berlin, Berlin, Germany Department of Neurology, Charite University Medicine Berlin, Berlin, Germany Berlin Neuroimaging Center, Charite University Medicine Berlin, Berlin, Germany
    Epilepsy Behav 49:118-25. 2015
    ..This article is part of a Special Issue entitled Status Epilepticus. ..