ArticleeNeuro
Reward Devaluation Attenuates Cue-Evoked Sucrose Seeking and Is Associated with the Elimination of Excitability Differences between Ensemble and Non-ensemble Neurons in the Nucleus Accumbens.
Article in eNeuro. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Characterization of Neuronal Ensembles in a Model of Dual-Reward Conditioned Place Preference.eNeuro · 2026Article
- Ventral Pallidum Cholinergic Neurons Respond to Reward and Signal Reward Value.bioRxiv : the preprint server for biology · 2026Article
- Divergent prefrontal cortex circuits regulate cued food seeking under distinct metabolic or emotional states.Nature communications · 2025Article
- Environmental Enrichment Suppresses Food Seeking and Increases Inhibitory Interneuron Excitability While Decreasing Corticothalamic Neuronal Recruitment in the Prelimbic Cortex.The European journal of neuroscience · 2025Article
- Food seeking suppression by environmental enrichment accompanies cell type- and circuit-specific prelimbic cortical modulation.bioRxiv : the preprint server for biology · 2025Article
- External globus pallidus input to the dorsal striatum regulates habitual seeking behavior in male mice.Nature communications · 2023Article
- Astrocyte activities in the external globus pallidus regulate action-selection strategies in reward-seeking behaviors.Science advances · 2023Article
- From ensembles to meta-ensembles: Specific reward encoding by correlated network activity.Frontiers in behavioral neuroscience · 2022Review
- Acute, but not longer-term, exposure to environmental enrichment attenuates Pavlovian cue-evoked conditioned approach and Fos expression in the prefrontal cortex in mice.The European journal of neuroscience · 2021Article
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Authors and funding
7 authors.
Funding
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Abstract
Animals must learn relationships between foods and the environmental cues that predict their availability for survival. Such cue-food associations are encoded in sparse sets of neurons or "neuronal ensembles" in the nucleus accumbens (NAc). For these ensemble-encoded, cue-controlled appetitive responses to remain adaptive, they must allow for their dynamic updating depending on acute changes in internal states such as physiological hunger or the perceived desirability of food. However, how these neuronal ensembles are recruited and physiologically modified following the update of such learned associations is unclear. To investigate this, we examined the effects of devaluation on ensemble plasticity at the levels of recruitment, intrinsic excitability, and synaptic physiology in sucrose-conditioned
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