Effects of movement predictability on cortical motor activation

@article{Dassonville1998EffectsOM,
  title={Effects of movement predictability on cortical motor activation},
  author={Paul Dassonville and S Lewis and Xiao-Hong Zhu and K{\^a}mil Uǧurbil and James S. Ashe},
  journal={Neuroscience Research},
  year={1998},
  volume={32},
  pages={65-74}
}
Humans have the ability to make motor responses to unpredictable visual stimuli, and do so as a matter of course on a daily basis. We used functional magnetic resonance imaging (fMRI) to examine the neural substrate of this behavior in six cortical motor areas. We found that five of these areas (premotor, cingulate, supplementary motor area, pre-supplementary motor area, and superior parietal lobule) showed increased activation in association with an unpredictable behavior compared to a… CONTINUE READING

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