Altered functional connectivity of the amygdala across variants of callous-unemotional traits: A resting-state fMRI study in children and adolescents

JR Dugré, S Potvin - Journal of Psychiatric Research, 2023 - Elsevier
Over the past years, research has shown that primary (high callousness and low anxiety)
and secondary (high callousness and anxiety) variants of CU traits may be associated with …

Neural bases of frustration-aggression theory: A multi-domain meta-analysis of functional neuroimaging studies

JR Dugré, S Potvin - Journal of affective disorders, 2023 - Elsevier
Background Early evidence suggests that unexpected non-reward may increase the risk for
aggressive behaviors. Despite the growing interest in understanding brain functions that …

Dysconnectivity between the anterior insula and the dorsal anterior cingulate cortex during an emotion go/nogo paradigm is associated with aggressive behaviors in …

A Fortier, A Dumais, M Athanassiou, A Tikàsz… - Psychiatry Research …, 2023 - Elsevier
This study aimed to investigate the association between past-reported violent/aggressive
behaviors and brain functional connectivity in male patients suffering from schizophrenia …

[HTML][HTML] Prefrontal tDCS modulates risk-taking in male violent offenders

L Kuhn, O Choy, L Keller, U Habel, L Wagels - Scientific reports, 2024 - nature.com
Detrimental decision-making is a major problem among violent offenders. Non-invasive
brain stimulation offers a promising method to directly influence decision-making and has …

Reward-related decision-making in schizophrenia: a multimodal neuroimaging study

A Tikàsz, A Dumais, O Lipp, E Stip, P Lalonde… - Psychiatry Research …, 2019 - Elsevier
Schizophrenia is a severe psychiatric disorder characterized by important cognitive deficits,
which ultimately compromise the patients' ability to make optimal decisions. Unfortunately …

Neural correlates of the risk for schizophrenia and bipolar disorder: a meta-analysis of structural and functional neuroimaging studies

G Cattarinussi, KM Kubera, D Hirjak, RC Wolf… - Biological …, 2022 - Elsevier
Background Clinical features and genetics overlap in schizophrenia (SCZ) and bipolar
disorder (BD). Identifying brain alterations associated with genetic vulnerability for SCZ and …

Abnormalities of regional spontaneous brain activity in poststroke aphasia: a meta-analysis

L Cheng, H Xi, H Gu, Y Gao, S Hu, M Li, Z Hao… - Cerebral …, 2023 - academic.oup.com
Poststroke aphasia is an acquired language disorder and has been proven to have adverse
effects on patients' social skills and quality of life. However, there are some inconsistencies …

The implications of frontotemporal dementia for brain dysfunction in psychopathy

MF Mendez - Biological Psychology, 2022 - Elsevier
Understanding how psychopathy compares with brain disease can help clarify its underlying
mechanisms. This literature review is a broad overview of the neurobiology of psychopathic …

[HTML][HTML] Focusing on comorbidity—A novel meta-analytic approach and protocol to disentangle the specific neuroanatomy of co-occurring mental disorders

L Fortea, A Albajes-Eizagirre, YW Yao, E Soler… - Frontiers in …, 2022 - frontiersin.org
Background In mental health, comorbidities are the norm rather than the exception.
However, current meta-analytic methods for summarizing the neural correlates of mental …

[HTML][HTML] Cognitive and affective perspective taking amongst adolescent offenders with variants of callous–unemotional traits

SAS Anderson, DJ Hawes, PC Snow - European Child & Adolescent …, 2024 - Springer
Evidence suggests that associations between antisocial behaviour, callous–unemotional
(CU) traits and cognitive empathy (eg perspective taking) vary depending on more fine …