Timing and laminar profile of eye-position effects on auditory responses in primate auditory cortex.

@article{Fu2004TimingAL,
  title={Timing and laminar profile of eye-position effects on auditory responses in primate auditory cortex.},
  author={K Fu and Ankoor Shah and Monica Noelle O'Connell and Tammy McGinnis and Haftan Eckholdt and Peter Lakatos and John T. Smiley and Charles E. Schroeder},
  journal={Journal of neurophysiology},
  year={2004},
  volume={92 6},
  pages={3522-31}
}
We examined effects of eye position on auditory cortical responses in macaques. Laminar current-source density (CSD) and multiunit activity (MUA) profiles were sampled with linear array multielectrodes. Eye position significantly modulated auditory-evoked CSD amplitude in 24/29 penetrations (83%), across A1 and belt regions; 4/24 cases also showed significant MUA AM. Eye-position effects occurred mainly in the supragranular laminae and lagged the co-located auditory response by, on average, 38… CONTINUE READING

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