Nucleus reuniens of the thalamus contains head direction cells.
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ABSTRACT:
SUBMITTER: Jankowski MM
PROVIDER: S-EPMC4115655 | biostudies-literature | 2014 Jul
REPOSITORIES: biostudies-literature
Publications
Nucleus reuniens of the thalamus contains head direction cells.
Jankowski Maciej M MM Islam Md Nurul MN Wright Nicholas F NF Vann Seralynne D SD Erichsen Jonathan T JT Aggleton John P JP O'Mara Shane M SM
eLife 20140714
Discrete populations of brain cells signal heading direction, rather like a compass. These 'head direction' cells are largely confined to a closely-connected network of sites. We describe, for the first time, a population of head direction cells in nucleus reuniens of the thalamus in the freely-moving rat. This novel subcortical head direction signal potentially modulates the hippocampal CA fields directly and, thus, informs spatial processing and memory. ...[more]
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