Direct recordings of grid-like neuronal activity in human spatial navigation.
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ABSTRACT:
SUBMITTER: Jacobs J
PROVIDER: S-EPMC3767317 | biostudies-literature | 2013 Sep
REPOSITORIES: biostudies-literature
Publications
Direct recordings of grid-like neuronal activity in human spatial navigation.
Jacobs Joshua J Weidemann Christoph T CT Miller Jonathan F JF Solway Alec A Burke John F JF Wei Xue-Xin XX Suthana Nanthia N Sperling Michael R MR Sharan Ashwini D AD Fried Itzhak I Kahana Michael J MJ
Nature neuroscience 20130804 9
Grid cells in the entorhinal cortex appear to represent spatial location via a triangular coordinate system. Such cells, which have been identified in rats, bats and monkeys, are believed to support a wide range of spatial behaviors. Recording neuronal activity from neurosurgical patients performing a virtual-navigation task, we identified cells exhibiting grid-like spiking patterns in the human brain, suggesting that humans and simpler animals rely on homologous spatial-coding schemes. ...[more]
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