Genetic Epidemiology and Insights into Interactive Genetic and Environmental Effects in Autism Spectrum Disorders
نویسندگان
چکیده
منابع مشابه
Genetic epidemiology and insights into interactive genetic and environmental effects in autism spectrum disorders.
Understanding the pathogenesis of neurodevelopmental disorders has proven to be challenging. Using autism spectrum disorder (ASD) as a paradigmatic neurodevelopmental disorder, this article reviews the existing literature on the etiological substrates of ASD and explores how genetic epidemiology approaches including gene-environment interactions (G×E) can play a role in identifying factors asso...
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Autism spectrum disorders (ASDs) are a complex neurodevelopmental disorder that display a triad of core behavioral deficits including restricted interests, often accompanied by repetitive behavior, deficits in language and communication, and an inability to engage in reciprocal social interactions. ASD is among the most heritable disorders but is not a simple disorder with a singular pathology ...
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Autism spectrum disorders (ASD) comprise a number of underlying sub-types with various symptoms and presumably different genetic causes. One important difference between these sub-phenotypes is IQ. Some forms of ASD such as Asperger's have relatively intact intelligence while the majority does not. In this study, we explored the role of genetic factors that might account for this difference. Us...
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PURPOSE OF REVIEW The recent explosion of genetic findings in autism spectrum disorder (ASD) research has improved knowledge of the disorder's underlying biology and etiologic architecture. This review introduces concepts and results from recent genetic studies and discusses the manner in which those findings can influence the trajectory of ASD research. RECENT FINDINGS Large consortium studi...
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Children with autism spectrum disorders (ASD) have unique developmental and behavioral phenotypes, and they have specific challenges with communication, social skills, and repetitive behaviors. At this time, no single etiology for ASD has been identified. However, evidence from family studies and linkage analyses suggests that genetic factors play a pivotal role in the etiology of ASD. However,...
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ژورنال
عنوان ژورنال: Biological Psychiatry
سال: 2015
ISSN: 0006-3223
DOI: 10.1016/j.biopsych.2014.11.001