High-frequency EEG covaries with spike burst patterns detected in cortical neurons.

  title={High-frequency EEG covaries with spike burst patterns detected in cortical neurons.},
  author={B. Teleńczuk and S. Baker and A. Herz and G. Curio},
  journal={Journal of neurophysiology},
  volume={105 6},
  • B. Teleńczuk, S. Baker, +1 author G. Curio
  • Published 2011
  • Medicine, Psychology
  • Journal of neurophysiology
  • Invasive microelectrode recordings measure neuronal spikes, which are commonly considered inaccessible through standard surface electroencephalogram (EEG). Yet high-frequency EEG potentials (hf-EEG, f > 400 Hz) found in somatosensory evoked potentials of primates may reflect the mean population spike responses of coactivated cortical neurons. Since cortical responses to electrical nerve stimulation vary strongly from trial to trial, we investigated whether the hf-EEG signal can also echo single… CONTINUE READING
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