• The mesolimbic pathway, sometimes referred to as the reward pathway, is a dopaminergic pathway in the brain. The pathway connects the ventral tegmental...
    29 KB (3,487 words) - 18:05, 24 September 2023
  • Thumbnail for Dopaminergic pathways
    pathway, the mesocortical pathway, the nigrostriatal pathway, and the tuberoinfundibular pathway. The mesolimbic pathway and the mesocortical pathway...
    47 KB (4,256 words) - 15:23, 6 September 2024
  • Thumbnail for Oxytocin receptor
    mesolimbic pathway. Activation of the PVN→VTA projection by oxytocin affects sexual, social, and addictive behavior via this link to the mesolimbic pathway;...
    22 KB (2,497 words) - 03:15, 29 July 2024
  • Thumbnail for Mesocortical pathway
    response. Other major dopamine pathways include: mesolimbic pathway nigrostriatal pathway tuberoinfundibular pathway Dopamine Schizophrenia Malenka EJ...
    3 KB (385 words) - 15:53, 17 August 2024
  • Thumbnail for Nigrostriatal pathway
    dopaminergic neurons in the ventral tegmental area (VTA) that forms the mesolimbic dopamine pathway. The SNc is easily visualized in human brain sections because...
    25 KB (3,058 words) - 00:12, 27 April 2024
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    Other major dopamine pathways include: Mesocortical pathway Mesolimbic pathway Nigrostriatal pathway Antipsychotic Dopamine Malenka RC, Nestler EJ, Hyman...
    2 KB (207 words) - 12:25, 30 July 2024
  • via the activation of the mesocorticolimbic dopamine system. The mesolimbic pathway connects the VTA to the nucleus accumbens. The nucleus accumbens is...
    45 KB (5,776 words) - 02:02, 13 August 2023
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    main component of the basal ganglia. The dopaminergic neurons of the mesolimbic pathway project onto the GABAergic medium spiny neurons of the nucleus accumbens...
    80 KB (9,795 words) - 09:11, 17 November 2024
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    area (VTA; or simply ventral tegmentum) which is at the hub of the mesolimbic pathway. Specifically, the VTA is the origin of dopaminergic cell bodies from...
    5 KB (552 words) - 08:23, 22 June 2023
  • that stimulants induce changes in gene expression in the main parts of mesolimbic circuitry (including the ventral tegmental area, ventral striatum/nucleus...
    29 KB (3,823 words) - 23:42, 19 April 2024
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    functioning, via the mesolimbic pathway from the VTA to the nucleus accumbens that uses the neurotransmitter dopamine, and the mesocortical pathway. A number of...
    59 KB (6,553 words) - 03:56, 19 September 2024
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    rectifying K+ channels Brain medulla: Decreased levels of nitric oxide Mesolimbic pathway: Increased levels of dopamine and endogenous opioids, secondary to...
    97 KB (10,570 words) - 22:29, 1 November 2024
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    throughout the entire dopamine pathway system. It's not possible to affect D2 receptors only in the mesolimbic pathway, but 5-HT2A receptor antagonism...
    100 KB (9,276 words) - 23:49, 12 November 2024
  • Thumbnail for Reward system
    the mesolimbic dopamine pathway is central to circuits mediating reward. First, there is a marked increase in dopamine release from the mesolimbic pathway...
    103 KB (12,762 words) - 17:16, 1 October 2024
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    accumbens, through the mesolimbic pathway. Virtually all drugs causing drug addiction increase the DA release in the mesolimbic pathway. The nucleus accumbens...
    224 KB (25,903 words) - 11:33, 22 November 2024
  • medical model partly attributes addiction to changes in the brain's mesolimbic pathway. The model also considers these diseases as a result of other biological...
    4 KB (493 words) - 19:41, 20 October 2024
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    been found to be involved in responding to cues related to the reward pathway, enhancing signal detection and sensory attention, regulating homeostasis...
    32 KB (2,945 words) - 16:11, 26 October 2024
  • Thumbnail for Ventral tegmental area
    substantial pathway from the subpallidal area to the VTA. When this pathway is disinhibited, an increase in the dopamine release in the mesolimbic pathway amplifies...
    41 KB (4,971 words) - 16:17, 2 November 2024
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    growth of their reward center, also known as the Mesolimbic pathway. The development of the Mesolimbic pathway allows children to be easily satisfied by small...
    79 KB (8,423 words) - 13:58, 19 November 2024
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    Mesocortical pathway Mesolimbic pathway Nigrostriatal pathway Tuberoinfundibular pathway Serotonergic pathways Raphe Nuclei Norepinephrine Pathways Locus coeruleus...
    19 KB (1,385 words) - 14:40, 26 October 2024
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    smokers and non-smokers are roughly similar. Nicotine activates the mesolimbic pathway and induces long-term ΔFosB expression (i.e., produces phosphorylated...
    136 KB (14,221 words) - 22:48, 17 November 2024
  • had greater neurological activity linking the auditory cortex and mesolimbic pathway of the brain. This suggests that specific musical anhedonia exists...
    6 KB (685 words) - 15:05, 19 November 2024
  • disorder. Some researchers have suggested that dopamine systems in the mesolimbic pathway may contribute to the 'positive symptoms' of schizophrenia, whereas...
    48 KB (5,709 words) - 06:21, 2 November 2024
  • cascades through a MAPK/ERK pathway and CAMK-mediated pathway. These modifications to CREB function in the mesolimbic pathway induce expression (i.e., increase...
    29 KB (3,826 words) - 02:42, 7 August 2024
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    mesocortical pathway and another smaller group projects to the nucleus accumbens via the mesolimbic pathway. Together, these two pathways are collectively...
    139 KB (14,251 words) - 21:28, 21 November 2024
  • suffering from dementia). Pathogenic overactivity of the dopaminergic mesolimbic pathway in the brain—forming either psychiatrically, during mania, or pharmacologically...
    51 KB (5,073 words) - 03:29, 13 October 2024
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    it must activate the brain's reward circuitry, particularly the mesolimbic pathway. Neuroimaging studies of preclinical and human subjects have demonstrated...
    26 KB (2,812 words) - 19:35, 14 October 2024
  • Thumbnail for Striatum
    Its primary input is to the basal ganglia system. Additionally, the mesolimbic pathway projects from the ventral tegmental area to the nucleus accumbens...
    53 KB (5,958 words) - 02:48, 2 September 2024
  • psychology and neuroscience at Princeton University. Witten studies the mesolimbic pathway, with a focus on the striatal neural circuit mechanisms driving reward...
    24 KB (2,686 words) - 00:04, 19 November 2024
  • Thumbnail for Cocaine
    sublimated and then the vapours can be inhaled. Cocaine stimulates the mesolimbic pathway in the brain. Mental effects may include an intense feeling of happiness...
    181 KB (19,615 words) - 18:14, 6 November 2024