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A Top-Down Cortical Circuit for Accurate Sensory Perception.

Satoshi Manita1, Takayuki Suzuki1, Chihiro Homma1

  • 1Laboratory for Behavioral Neurophysiology, Brain Science Institute, RIKEN, 2-1 Hirosawa, Wako City, Saitama, 351-0198, Japan.

Neuron
|May 26, 2015
PubMed
Summary

Higher brain areas actively engage in perception via top-down control circuits. A newly identified mouse somatosensory circuit shows M2 cortex input to S1 is essential for accurate tactile perception.

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