Aggression and violence represent a significant public health concern and a clinical
challenge for the mental healthcare provider. A great deal has been revealed regarding the …

Brain-imaging studies suggest that antisocial and violent behavior is associated with
structural and functional deficits in the prefrontal cortex, but there is heterogeneity in findings …

Impulsivity is a personality trait exhibited by healthy individuals, but excessive impulsivity is
associated with some mental disorders. Lesion and functional neuroimaging studies …

Over the last two decades, the study of the relationship between nature and nurture in
shaping human behavior has encountered a renewed interest. Behavioral genetics showed …

Objective Suicidal ideation has been related to cognitive rigidity whereas suicidal behaviour
itself was associated with specific executive deficits. Yet it remains unclear if a distinct …

Abstract We applied Illumina Human Methylation450K array to perform a genomic-scale
single-site resolution DNA methylation analysis in neuronal and nonneuronal (primarily …

Impulsivity is a complex and multidimensional trait that is of interest to both personality
psychologists and to clinicians. For investigators seeking the biological basis of personality …

A significant proportion of patients with schizophrenia demonstrate abnormalities in dorsal
prefrontal regions including the dorsolateral prefrontal and dorsal anterior cingulate cortices …

Impulsivity is a multifaceted personality construct that plays an important role throughout the
lifespan in psychopathological disorders involving self-regulated behaviors. Its genetic and …

Background With the advent of functional magnetic resonance imaging (fMRI) in awake
animals it is possible to resolve patterns of neuronal activity across the entire brain with high …