The role of the striatum in social behavior

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August undefined, 2024

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 … WebbBáez-Mendoza, R., & Schultz, W. (2013). The role of the striatum in social behavior. Frontiers in Neuroscience, 7. doi:10.3389/fnins.2013.00233

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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. 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. eichler investigative services

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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 … Webb10 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 … WebbBased on Haber and Knutson (2010), reproduced with permission. - "The role of the striatum in social behavior" Skip to search form Skip to main content Skip to account menu. Semantic Scholar's Logo. Search 205,795,314 papers from all fields of science. Search. Sign In ... follow fd

The Potential Role of the Striatum in Antisocial Behavior and ...

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Webb10 maj 2024 · Featured Neuroscience Psychology. · May 10, 2024. Summary: Neuroimaging study reveals those with psychopathy have a 10% larger striatum than non-psychopaths. Researchers say the increased size of the striatum, a brain area associated with cognitive and social functions, may account for a higher likelihood of impulsive … 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. … eichler homes sacramento caWebb15 nov. 2012 · The striatum is a region that is affected by substance abuse and dependence ( 3 ), which is common in antisocial individuals. Although several studies we … follow fb

"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 … " - The role of the striatum in social behavior

The role of the striatum in social behavior

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; Webb17 feb. 2024 · The striatum was first implicated in autism in 1978, when doctors reported widespread “disturbances of motility” in autistic children 2. These disturbances include …

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Webb23 nov. 2007 · Whether social comparison affects individual well-being is of central importance for understanding behavior in any social environment. Traditional economic theories focus on the role of absolute rewards, whereas behavioral evidence suggests that social comparisons influence well-being and decisions. Webb5 nov. 2013 · The striatum in particular is activated by rewards in social situations. However, its role in social behavior is still poorly understood. Here, we attempt to review …

WebbSupporting: 9, Mentioning: 96 - Brain-derived neurotrophic factor (BDNF) and its receptor, TrkB, play prominent roles in food intake regulation through central mechanisms. However, the neural circuits underlying their anorexigenic effects remain largely unknown. We showed previously that selective BDNF depletion in the ventromedial hypothalamus … Webb19 maj 2024 · In the past 20 years, however, the understanding of the striatum has expanded, with hints that the region is linked to difficulties in social behavior. However, earlier studies have not addressed whether striatal enlargement is observed in adult women with psychopathic traits.

Webb22 okt. 2010 · Taken together, our findings suggest that the mPFC and the striatum play a key role in regulating human social behaviors, and these results provide valuable insight into the neural basis of human altruism. Keywords: mPFC , Striatum , Reputation , Social reward Additional information Acknowledgements 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 …

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WebbWith our ever-changing environment, animal are remarkably adept at dial courses of activity ensure are predictive of optimal outcomes. While requiring the contribution of a number of brain regions, a vast body the evidence implicates striatal mechanisms of associative learning and action selection to be kritisches to this ability. While numerous models of … eichler homes wall sectionWebbWhile 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. eichler homes sacramento for saleWebb19 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 eichler homes thousand oaks kitchenWebb30 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 … eichler homes white exteriorWebbStudying utilizing contemporary cell-type-specific engineering indicate that striatal print pathways how distinct functions in controlling goal-directed and social behaviors. Here we review current models of striatal-based decision-making, discuss newer developments the defining the functional roles of striatal output pathways, and rate how striatal … follow fedex truckWebbI am a second-year Master's student in Psychological Sciences at the University of Illinois at Urbana-Champaign. I have previously worked on Arc signaling pathway and Schizophrenia for four years ... followfestWebb7 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 … follow fedex package