Gradual changes in hippocampal activity support remembering the order of events.

The hippocampus is thought to contribute to episodic memory in part by binding stimuli to their spatiotemporal context. The present study examined how hippocampal neuronal populations encode spatial and temporal context as rats performed a task in which they were required to remember the order of trial-unique sequences of odors. The results suggest that a gradual change in the pattern of hippocampal activity served as a temporal context for odor-sampling events and was important for successful subsequent memory of the order of those odors.

• Publication year

  2007

• Venue

  Neuron

• Publication date

  2007-11-01

• Fields of study

  Biology, Medicine, Psychology

• Identifiers
  DOI 10.1016/J.NEURON.2007.08.017PMID 17988635PMCID PMC2104541
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

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