ArticleCommunications biology2023
A quadruple dissociation of reward-related behaviour in mice across excitatory inputs to the nucleus accumbens shell.
Article in Communications biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 28 citations in OpenAlex.
- Nucleus accumbens medial shell D1 and D2 medium spiny neurons signal the valence of conditioned stimuli in a sex-dependent manner.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Article
- Medial nucleus accumbens dopamine receptors modulate motivation for wheel running in male mice.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025Article
- Risk reshapes amygdala representation of choice.bioRxiv : the preprint server for biology · 2025Article
- Neural networks of the mouse visceromotor cortex.Nature · 2025Article
- Change-of-mind neuroeconomic decision-making is modulated by LINC00473 in medial prefrontal cortex in a sex-dependent manner.Science advances · 2025Article
- Reward integration in prefrontal-cortical and ventral-hippocampal nucleus accumbens inputs cooperatively modulates engagement.Nature communications · 2025Article
- A review of the effects of different types of social behaviors on the recruitment of neuropeptides and neurotransmitters in the nucleus accumbens.Frontiers in neuroendocrinology · 2025Review
- Behavioral Animal Models and Neural-Circuit Framework of Depressive Disorder.Neuroscience bulletin · 2025Review
- Neuroeconomically dissociable forms of mental accounting are altered in a mouse model of diabetes.Communications biology · 2025Article
- The effects of different types of social interactions on the electrophysiology of neurons in the nucleus accumbens in rodents.Neuroscience and biobehavioral reviews · 2024Review
- Sex-Specific Mechanisms Underlie Long-Term Potentiation at Hippocampus→Medium Spiny Neuron Synapses in the Medial Shell of the Nucleus Accumbens.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024Article
- A Double Hit of Social and Economic Stress in Mice Precipitates Changes in Decision-Making Strategies.Biological psychiatry · 2024Article
- Sex differences in mouse infralimbic cortex projections to the nucleus accumbens shell.Biology of sex differences · 2023Article
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Authors and funding
7 authors at 1 institution in 1 country.
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Abstract
The nucleus accumbens shell (NAcSh) is critically important for reward valuations, yet it remains unclear how valuation information is integrated in this region to drive behaviour during reinforcement learning. Using an optogenetic spatial self-stimulation task in mice, here we show that contingent activation of different excitatory inputs to the NAcSh change expression of different reward-related behaviours. Our data indicate that medial prefrontal inputs support place preference via repeated actions, ventral hippocampal inputs consistently promote place preferences, basolateral amygdala inputs produce modest place preferences but as a byproduct of increased sensitivity to time investments, and paraventricular inputs reduce place preferences yet do not produce full avoidance behaviour. These findings suggest that each excitatory input provides distinct information to the NAcSh, and we propose that this reflects the reinforcement of different credit assignment functions. Our finding of a quadruple dissociation of NAcSh input-specific behaviours provides insights into how types of information carried by distinct inputs to the NAcSh could be integrated to help drive reinforcement learning and situationally appropriate behavioural responses.
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