Alpha oscillations and the control of voluntary saccadic behavior

Exp Brain Res. 2012 Aug;221(2):123-8. doi: 10.1007/s00221-012-3167-8. Epub 2012 Jul 11.

Abstract

The purpose of this review is to explore the dynamic properties of alpha oscillations as biological covariates of intra- and inter-individual variance in saccadic behavior. A preponderance of research suggests that oscillatory dynamics in the alpha band co-vary with performance on a number of visuo-spatial cognitive tasks. Here we discuss a growing body of research relating these measures to saccadic behavior, focusing also on how task related and spontaneous measures of alpha oscillations may serve as potential biomarkers for ocular motor dysfunction in clinical populations.

Publication types

  • Research Support, N.I.H., Extramural
  • Review

MeSH terms

  • Alpha Rhythm / physiology*
  • Animals
  • Attention / physiology*
  • Cerebral Cortex / physiology*
  • Humans
  • Saccades*
  • Schizophrenia / physiopathology
  • Space Perception / physiology