Investigating honesty-humility and impulsivity as predictors of aggression in children and youth.
Sign Up to like & getrecommendations! Published in 2019 at "Aggressive behavior"
DOI: 10.1002/ab.21874
Abstract: Among adult and adolescent populations, the personality trait of honesty-humility (HH) has been linked to aggression. For example, adults low in HH have been found to exhibit higher levels of workplace delinquency and revenge motivation,… read more here.
Keywords: time; aggression; children youth; aggression children ... See more keywords
Impulsivity is associated with firing regularity in parkinsonian ventral subthalamic nucleus
Sign Up to like & getrecommendations! Published in 2022 at "Annals of Clinical and Translational Neurology"
DOI: 10.1002/acn3.51530
Abstract: Impulsive–compulsive behaviors (ICB) are over‐represented in Parkinson's disease (PD) patients. Neurons in the ventral subthalamic nucleus (STN) might play a predominant role in the modulation of impulsivity. We characterized the firing regularity of 742 subthalamic… read more here.
Keywords: ventral subthalamic; firing regularity; impulsivity; subthalamic nucleus ... See more keywords
Risk proneness modulates the impact of impulsivity on brain functional connectivity
Sign Up to like & getrecommendations! Published in 2019 at "Human Brain Mapping"
DOI: 10.1002/hbm.24851
Abstract: Impulsivity and sensation seeking are considered to be among the most important personality traits involved in risk‐taking behavior. This study is focused on whether the association of these personality traits and brain functional connectivity depends… read more here.
Keywords: impulsivity; risk; brain functional; brain ... See more keywords
Enduring effect of abuse: Childhood maltreatment links to altered theory of mind network among adults
Sign Up to like & getrecommendations! Published in 2022 at "Human Brain Mapping"
DOI: 10.1002/hbm.25787
Abstract: Childhood maltreatment (CM) confers a great risk of maladaptive development outcomes later in life, however, the neurobiological mechanism underlying this vulnerability is still unclear. The present study aimed to investigate the long‐term consequences of CM… read more here.
Keywords: childhood maltreatment; effect; childhood; impulsivity ... See more keywords
Gray matter volumetric correlates of dimensional impulsivity traits in children: Sex differences and heritability
Sign Up to like & getrecommendations! Published in 2022 at "Human Brain Mapping"
DOI: 10.1002/hbm.25810
Abstract: Previous research investigated the cerebral volumetric correlates of impulsivity largely in moderate‐sized samples and few have examined the distinct correlates of dimensions of impulsivity, sex differences, or heritability of the correlates. Here, we performed voxel‐based… read more here.
Keywords: impulsivity; volumetric correlates; impulsivity traits; dimensional impulsivity ... See more keywords
A multimodal study of impulsivity and body weight: Integrating behavioral, cognitive, and neuroimaging approaches
Sign Up to like & getrecommendations! Published in 2017 at "Obesity"
DOI: 10.1002/oby.21713
Abstract: Dimensions of impulsivity are related to obesity. Accordingly, characterization of impulsivity in individuals with overweight and obesity holds promise for more targeted and effective intervention. read more here.
Keywords: impulsivity body; weight integrating; study impulsivity; body weight ... See more keywords
Neural correlates of decreased impulsivity during delay discounting task after laparoscopic sleeve gastrectomy
Sign Up to like & getrecommendations! Published in 2023 at "Obesity"
DOI: 10.1002/oby.23763
Abstract: The goal of this study was to investigate laparoscopic sleeve gastrectomy (LSG)‐induced changes in choice impulsivity and the neural correlates in individuals with obesity (OB). read more here.
Keywords: neural correlates; laparoscopic sleeve; impulsivity; sleeve gastrectomy ... See more keywords
Human Brain Imaging Links Dopaminergic Systems to Impulsivity.
Sign Up to like & getrecommendations! Published in 2020 at "Current topics in behavioral neurosciences"
DOI: 10.1007/7854_2019_125
Abstract: Molecular and functional imaging techniques have been used and combined with pharmacological probes to evaluate the role of dopamine in impulsivity. Overall, strong evidence links striatal dopaminergic function with impulsivity, measured by self-reports and laboratory… read more here.
Keywords: cognitive control; dopamine; type; receptor ... See more keywords
Brexpiprazole reduces hyperactivity, impulsivity, and risk-preference behavior in mice with dopamine transporter knockdown—a model of mania
Sign Up to like & getrecommendations! Published in 2017 at "Psychopharmacology"
DOI: 10.1007/s00213-017-4543-7
Abstract: RationaleBipolar disorder (BD) is a unique mood disorder defined by periods of depression and mania. The defining diagnosis of BD is the presence of mania/hypomania, with symptoms including hyperactivity and risk-taking. Since current treatments do… read more here.
Keywords: risk; brexpiprazole; model; mice ... See more keywords
GABAAR α2-activated neuroimmune signal controls binge drinking and impulsivity through regulation of the CCL2/CX3CL1 balance
Sign Up to like & getrecommendations! Published in 2019 at "Psychopharmacology"
DOI: 10.1007/s00213-019-05220-4
Abstract: Background and PurposeToll-like receptors (TLRs) are a family of innate immune system receptors that respond to pathogen-derived and tissue damage-related ligands and are increasingly recognized for their impact on homeostasis and its dysregulation in the… read more here.
Keywords: binge drinking; signal; activation; balance ... See more keywords
Adaptive aspects of impulsivity and interactions with effects of catecholaminergic agents in the 5-choice serial reaction time task: implications for ADHD
Sign Up to like & getrecommendations! Published in 2021 at "Psychopharmacology"
DOI: 10.1007/s00213-021-05883-y
Abstract: Background Work in humans has shown that impulsivity can be advantageous in certain settings. However, evidence for so-called functional impulsivity is lacking in experimental animals. Aims This study investigated the contexts in which high impulsive… read more here.
Keywords: serial reaction; reaction time; time task; iti trials ... See more keywords