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Serotonin transporter promoter gain-of-function genotypes are linked to obsessive-compulsive disorder.
A functional serotonin transporter promoter polymorphism, HTTLPR, alters the risk of disease as well as brain morphometry and function. Here, we show that HTTLPR is functionally triallelic. The L(G)Expand
Rare Copy Number Variation Discovery and Cross-Disorder Comparisons Identify Risk Genes for ADHD
A high-resolution analysis of copy number variation in patients with ADHD reveals new gene associations, few de novo mutations, and overlap with genes implicated in other disorders such as autism.Expand
Analysis of shared heritability in common disorders of the brain
Brainstorming diseases Consistent classification of neuropsychiatric diseases is problematic because it can lead to misunderstanding of etiology. The Brainstorm Consortium examined multipleExpand
Glutamate transporter gene SLC1A1 associated with obsessive-compulsive disorder.
CONTEXT There is strong evidence from family and twin studies that genetic determinants play an important role in the etiology of obsessive-compulsive disorder (OCD). In the only genome scan of OCDExpand
Response Inhibition and ADHD Traits: Correlates and Heritability in a Community Sample
Endophenotypes or intermediate phenotypes are of great interest in neuropsychiatric genetics because of their potential for facilitating gene discovery. We evaluated response inhibition, latency andExpand
Association of a glutamate (NMDA) subunit receptor gene (GRIN2B) with obsessive-compulsive disorder: a preliminary study
RationaleRecent investigation suggests that a reversible glutamatergically mediated thalamocortical-striatal dysfunction may serve as a reliable pathophysiological and treatment response marker forExpand
The role of glutamate signaling in the pathogenesis and treatment of obsessive–compulsive disorder
Obsessive-compulsive disorder (OCD) is a common and often debilitating neuropsychiatric condition characterized by persistent intrusive thoughts (obsessions), repetitive ritualistic behaviorsExpand
Disruption of the ASTN2/TRIM32 locus at 9q33.1 is a risk factor in males for autism spectrum disorders, ADHD and other neurodevelopmental phenotypes.
Rare copy number variants (CNVs) disrupting ASTN2 or both ASTN2 and TRIM32 have been reported at 9q33.1 by genome-wide studies in a few individuals with neurodevelopmental disorders (NDDs). TheExpand
A Diffusion Tensor Imaging Study in Children With ADHD, Autism Spectrum Disorder, OCD, and Matched Controls: Distinct and Non-Distinct White Matter Disruption and Dimensional Brain-Behavior
OBJECTIVE Neurodevelopmental disorders (NDDs) (attention deficit hyperactivity disorder [ADHD], autism spectrum disorder [ASD], and obsessive-compulsive disorder [OCD]) share genetic vulnerabilityExpand
Examining and comparing social perception abilities across childhood-onset neurodevelopmental disorders.
OBJECTIVE Several neurodevelopmental disorders are associated with social processing deficits. The objective of this study was to compare patterns of social perception abilities acrossExpand