ArticleCell reports2015
Slow-γ Rhythms Coordinate Cingulate Cortical Responses to Hippocampal Sharp-Wave Ripples during Wakefulness.
Article in Cell reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed.
- Article
- Distinct goal location beta frequency dynamics in hippocampus and prefrontal cortex across learning.bioRxiv : the preprint server for biology · 2026Article
- The Emergence of New Schema Memory Requires Sleep.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026Article
- Article
- Observational activation of anterior cingulate cortical neurons coordinates hippocampal replay in social learning.bioRxiv : the preprint server for biology · 2025Article
- Article
- Effects of optogenetic silencing the anterior cingulate cortex in a delayed non-match to trajectory task.Oxford open neuroscience · 2024Article
- Dominance hierarchy regulates social behavior during spatial movement.Frontiers in neuroscience · 2024Article
- Geometric transformation of cognitive maps for generalization across hippocampal-prefrontal circuits.Cell reports · 2023Article
- Medial Entorhinal Cortex Excitatory Neurons Are Necessary for Accurate Timing.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021Article
- Prefrontal cortical activity predicts the occurrence of nonlocal hippocampal representations during spatial navigation.PLoS biology · 2021Article
- Potential factors influencing replay across CA1 during sharp-wave ripples.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2020Article
- Retrosplenial Cortical Representations of Space and Future Goal Locations Develop with Learning.Current biology : CB · 2019Article
- The hippocampal sharp wave-ripple in memory retrieval for immediate use and consolidation.Nature reviews. Neuroscience · 2018Review
- Hippocampal place cell encoding of sloping terrain.Hippocampus · 2018Article
- Specific hippocampal representations are linked to generalized cortical representations in memory.Nature communications · 2018Article
- Sleep-Stage-Dependent Hippocampal Coordination with Cingulate and Retrosplenial Association Cortices.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2018Article
- Hippocampal gamma-slow oscillation coupling in macaques during sedation and sleep.Hippocampus · 2017Article
- Article
- Reentrant Information Flow in Electrophysiological Rat Default Mode Network.Frontiers in neuroscience · 2017Article
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Authors and funding
2 authors.
Funding
Abstract
Behavioral changes in response to reward require monitoring past behavior relative to present outcomes. This is thought to involve a fine coordination between the hippocampus (HIPP), which stores and replays memories of past events, and cortical regions such as cingulate cortex, responsible for behavioral planning. Sharp-wave ripple (SWR)-mediated memory replay in the HIPP of awake rodents contributes to learning, but cortical responses to hippocampal SWR during wakefulness are not known. We now show that in rats, during quiet-wakefulness, cingulate neurons exhibit significant responses to SWR, as well as increased modulation by the accompanying hippocampal local field potential slow-γ oscillation, a rhythm associated with intra-hippocampal information processing. The magnitude of cingulate neurons' responses to SWR is significantly correlated with the degree of their modulation by HIPP slow-γ. We hypothesize that during pauses cingulate neurons transiently access episodic information concerning previous choices, replayed by HIPP SWR, to evaluate past trajectories in light of their outcome.
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