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Nucleus accumbens - Wikipedia
https://en.wikipedia.org/wiki/Nucleus_accumbens
WEBThe nucleus accumbens (NAc or NAcc; also known as the accumbens nucleus, or formerly as the nucleus accumbens septi, Latin for 'nucleus adjacent to the septum') is a region in the basal forebrain rostral to the preoptic area of the hypothalamus.
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Nucleus accumbens: anatomy and function | Kenhub
https://www.kenhub.com/en/library/anatomy/nucleus-accumbens-en
WEBOct 30, 2023 · The nucleus accumbens is involved in various cognitive, emotional, and psychomotor functions. It serves as an important area for motivation, reward and pleasure, addiction, impulsivity and risk taking behaviours. It is also involved in the control of survival and reproductive behaviours.
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Nucleus Accumbens: Location and Function - Simply Psychology
https://www.simplypsychology.org/nucleus-accumbens.html
WEBSep 21, 2023 · The nucleus accumbens is a region in the brain's basal forebrain that plays a critical role in the reward circuit. It is involved in pleasure, reinforcement learning, and the processing of motivation and reward. Dysregulation of this area is often implicated in addiction, depression, and other psychiatric disorders.
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Nucleus Accumbens - an overview | ScienceDirect Topics
https://www.sciencedirect.com/topics/neuroscience/nucleus-accumbens
WEBCells within the nucleus accumbens have receptors for a variety of neurotransmitters, including endogenous opiates. The nucleus accumbens may play an important role in behaviors related to addiction and chronic pain. Recent observations in addicted humans likewise reinforce the concept that the nucleus accumbens is a gratification site.
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The Nucleus Accumbens: A Comprehensive Review - PubMed
https://pubmed.ncbi.nlm.nih.gov/25720819/
WEBHere, we review the existing literature regarding several areas critical to the development of new therapies, including the known pharmacology, physiology, and connectivity of the NAc, as well as evidence supporting the potential for …
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Evidence and explanation for the involvement of the nucleus accumbens
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6975138/
WEBOct 18, 2019 · The nucleus accumbens (NAc) is a subcortical brain structure known primarily for its roles in pleasure, reward, and addiction. Despite less focus on the NAc in pain research, it also plays a large role in the mediation of pain …
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The Nucleus Accumbens: An Interface Between Cognition, Emotion, and
https://www.annualreviews.org/content/journals/10.1146/annurev-psych-010213-115159
WEBThe Nucleus Accumbens: An Interface Between Cognition, Emotion, and Action. Stan B. Floresco 1. View Affiliations. Vol. 66:25-52 (Volume publication date January 2015) https://doi.org/10.1146/annurev-psych-010213-115159. First published as a Review in Advance on September 17, 2014. © Annual Reviews. info Info. list Sections. PDF. build …
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Nucleus accumbens: a systematic review of neural circuitry and …
https://pubmed.ncbi.nlm.nih.gov/35901682/
WEBJul 22, 2022 · PMID: 35901682. DOI: 10.3171/2022.5.JNS212548. Abstract. Objective: The nucleus accumbens (NAcc) of the ventral striatum is critically involved in goal- and reward-based behavior. Structural and functional abnormalities of the NAcc or its associated neural systems are involved in neurological and psychiatric disorders.
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Nucleus Accumbens - an overview | ScienceDirect Topics
https://www.sciencedirect.com/topics/psychology/nucleus-accumbens
WEBThe nucleus accumbens (NAc) is a central component of the mesocorticolimbic reward system. Increasing evidence strongly implicates long-term synaptic neuroadaptations in glutamatergic excitatory activity of the NAc shell and/or core medium spiny neurons in response to chronic drug and alcohol exposure.
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Nucleus Accumbens | SpringerLink
https://link.springer.com/referenceworkentry/10.1007/978-3-319-55065-7_164
WEBJan 1, 2022 · Nucleus accumbens (NAc) is a brain area found in basal forebrain. It is present in between caudate and putamen nuclei of basal ganglia. NAc is also the main component of ventral striatum. Most importantly NAc is implicated in reward pathway of brain. Introduction. Nucleus accumbens is part of ventral striatum in basal forebrain …
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