Mental replays enable flexible navigation

Mental replays enable flexible navigation

While rats pause to eat or rest during navigation tasks, neuronal sequences in the brain are replaying routes around moving obstacles, allowing the animals to reach their goals even in changing environments. Hippocampal replays reroute around moving obstacles.

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Bibliographische Detailangaben
Veröffentlicht in:Nature (London) 2022-05, Vol.605 (7908), p.35-36
1. Verfasser: Epsztein, Jérôme
Format: Artikel
Sprache:eng
Schlagworte:
631/378
Animal cognition
Animals
Bakeries
Cognitive models
Flexibility
Hippocampus - physiology
Humanities and Social Sciences
multidisciplinary
Navigation
Neurosciences
News And Views
Place Cells
Rats
Recording sessions
Science
Spatial Navigation
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Beschreibung
Zusammenfassung:While rats pause to eat or rest during navigation tasks, neuronal sequences in the brain are replaying routes around moving obstacles, allowing the animals to reach their goals even in changing environments. Hippocampal replays reroute around moving obstacles.
ISSN:0028-0836
1476-4687
DOI:10.1038/d41586-022-01035-0