ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2023
Enhanced Reactivation of Remapping Place Cells during Aversive Learning.
Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 28 citations in OpenAlex.
- Flexible navigation with neuromodulated cognitive maps.PLoS computational biology · 2026Article
- Reproducible and predictable reorganization of place fields driven by grid subfield rate changes.bioRxiv : the preprint server for biology · 2026Article
- The interconnected wirings between medial prefrontal cortex and claustrum and their governing roles in the methamphetamine reward memory in male mice.Nature communications · 2026Article
- Long-Term Memory Updating Parallels Altered Awake and Sleep Hippocampal Replays.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Novel, small molecules targeting the 5-HTbioRxiv : the preprint server for biology · 2025Article
- Generative emergence of non-local representations in the hippocampus.Nature communications · 2025Article
- Graded remapping of prefrontal representations preserves a cumulative record of distinct events within an environment.iScience · 2025Article
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- A contextual fear conditioning paradigm in head-fixed mice exploring virtual reality.bioRxiv : the preprint server for biology · 2025Article
- Differences in firing patterns along the dorsal-intermediate hippocampal axis in a fixed route during a change in emotional context.Frontiers in systems neuroscience · 2025Article
- Selective reactivation of value- and place-dependent information during sharp-wave ripples in the intermediate and dorsal hippocampus.Science advances · 2024Article
- Partial or Complete Loss of Norepinephrine Differentially Alters Contextual Fear and Catecholamine Release Dynamics in Hippocampal CA1.Biological psychiatry global open science · 2024Article
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Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Study of the hippocampal place cell system has greatly enhanced our understanding of memory encoding for distinct places, but how episodic memories for distinct experiences occurring within familiar environments are encoded is less clear. We developed a spatial decision-making task in which male rats learned to navigate a multiarm maze to a goal location for food reward while avoiding maze arms in which aversive stimuli were delivered. Task learning induced partial remapping in CA1 place cells, allowing us to identify both remapping and stable cell populations. Remapping cells were recruited into sharp-wave ripples and associated replay events to a greater extent than stable cells, despite having similar firing rates during navigation of the maze. Our results suggest that recruitment into replay events may be a mechanism to incorporate new contextual information into a previously formed and stabilized spatial representation.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.