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The role of the striatum in social behavior

Webb10 dec. 2013 · The striatum is involved in other social behaviors besides social action, social reward and reward inequity. Social isolation and social defeat compromise the … WebbWhere and how does the brain code reward during social behavior? Almost all elements of the brain’s reward circuit are modulated during social behavior. The striatum in particular …

Resting-state functional connectivity of the striatum predicts ...

WebbThe striatum is a subcortical part of the brain consisting of the caudate nucleus and the putamen. It is part of the basal ganglia. The striatum is best known for its role in the planning and modulation of movement pathways but is also involved in a variety of other cognitive processes involving executive function . Webb7 mars 2024 · Recent computational work on decision-making highlights an important role for prospective representations of the imagined outcomes of different choices. This study tested whether internalizing symptoms and trauma exposure among youth impact the generation of prospective reward representations during decision-making and potentially … tbi in young adults https://ciclosclemente.com

The involvement of the striatum in decision making - Taylor

Webb7 jan. 2024 · Overall, these studies, together with the observations from PD, support the role of the dorsal striatum in the processing of negative emotions and draw attention to dopaminergic systems that are at the base of the connection between the striatum and the extrastriatal structures involved in emotional processes, such as the amygdala and the … Webb1 apr. 2024 · We emphasize the influential role of the prefrontal cortex and striatum in such skills. We also review the cognitive and motivational processes involved in decision making that are known to be impaired in various clinical populations, especially substance use disorders, behavioral addiction, and schizophrenia. WebbImpulsivity and hyperactivity share common ground with numerous mental disorders, including schizophrenia. Recently, a population-specific serotonin 2B (5-HT2B) receptor stop-codon (i.e. HTR2B Q20*) was reported to segregate with severely impulsive individuals, while 5-HT2B mutant (Htr2B-/-) mice also showed high impulsivity. … tbike altamura

Psychopaths Are More Likely to Have a Larger Striatum

Category:The role of the ventral striatum in inflammatory-induced approach ...

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The role of the striatum in social behavior

The involvement of the striatum in decision making - Taylor

Webb30 nov. 2013 · Human fMRI experiments show that the striatum is reliably active in relation to others’ rewards, to reward inequity and also while learning about social agents. Social … Webb1 sep. 2007 · It is argued that the striatum mediates the dopaminergic modulation of flexible (as opposed to stable) control of relevant representations. Moreover, the role of the striatum is proposed to be restricted to the flexible control of concrete stimulus‐response associations, and not to extend to the control of abstract rule representations.

The role of the striatum in social behavior

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WebbEarly work by Lex Cools suggested that the caudate nucleus (dorsal striatum) plays a role in programming social behaviour: enhanced activity in the caudate nucleus increased … Webb4 apr. 2024 · In addition, Bmal1-KO mice experienced reduced cocaine-induced sensitization and rewarding effects of cocaine as well as reduced cocaine-seeking behaviour. Furthermore, Bmal1 deletion influenced the expression of other clock-related genes in the mPFC and striatum as well as alterations in the expression of dopaminergic …

Webb8 apr. 2013 · Social play behavior is a characteristic, vigorous form of social interaction in young mammals. It is highly rewarding and thought to be of major importance for social … WebbThe striatum is the largest nucleus within the basal ganglia and therefore plays an important role in understanding structure/function relationships. ... and their impact on the computational role of the forebrain in the planning and control of …

WebbWhile many books cover cutting-edge research, none have addressed large-scale questions about the role of the basal ganglia as a whole. Until now. This is arguably the only book published in the last 50 years that has attempted to provide an overall theory of the basal ganglia, as well as relevant areas of neurology and psychiatry. Webb8 nov. 2024 · Institute of Human Behavioral Medicine, SNU-MRC, Seoul, Republic of Korea View ORCID profile ... Hikosaka, O (2007) The role of the dorsal striatum in reward and decision-making. The Journal of Neuroscience 27: ... SAGE Knowledge The ultimate social science library opens in new tab;

Webb1 aug. 2007 · Although the involvement in the striatum in the refinement and control of motor movement has long been recognized, recent description of discrete frontal corticobasal ganglia networks in a range of species has focused attention on the role particularly of the dorsal striatum in executive functions. Current evidence suggests that …

WebbThe role of the ventral striatum in inflammatory-induced approach toward support figures. Although considerable research has shown that inflammation leads to social withdrawal … tbi kentuckyWebb19 feb. 2024 · Critically, the striatum was engaged and functionally connected to the auditory cortex during game play, and this activity and connectivity predicted the learning outcome. These findings elucidate the neural mechanism by which humans incidentally learn “real-world” categories. Abstract t bikes toyotaWebb10 dec. 2013 · Human fMRI experiments show that the striatum is reliably active in relation to others' rewards, to reward inequity and also while learning about social agents. Social … t bike usato