Autistic phenotypes and genetic testing: state-of-the-art for the clinical geneticist

Autism spectrum disorders represent a group of developmental disorders with strong genetic underpinnings. Several cytogenetic abnormalities or de novo mutations able to cause autism have recently been uncovered. In this study, the literature was reviewed to highlight genotype–phenotype correlations...

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Veröffentlicht in:Journal of medical genetics 2009-01, Vol.46 (1), p.1-8
Hauptverfasser: Lintas, C, Persico, A M
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Persico, A M
description Autism spectrum disorders represent a group of developmental disorders with strong genetic underpinnings. Several cytogenetic abnormalities or de novo mutations able to cause autism have recently been uncovered. In this study, the literature was reviewed to highlight genotype–phenotype correlations between causal gene mutations or cytogenetic abnormalities and behavioural or morphological phenotypes. Based on this information, a set of practical guidelines is proposed to help clinical geneticists pursue targeted genetic testing for patients with autism whose clinical phenotype is suggestive of a specific genetic or genomic aetiology.
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Based on this information, a set of practical guidelines is proposed to help clinical geneticists pursue targeted genetic testing for patients with autism whose clinical phenotype is suggestive of a specific genetic or genomic aetiology.</description><subject>Artificial chromosomes</subject><subject>Autism</subject><subject>Autistic Disorder - genetics</subject><subject>Autistic Disorder - metabolism</subject><subject>Biological and medical sciences</subject><subject>Carrier Proteins</subject><subject>Cell Adhesion Molecules, Neuronal</subject><subject>Child clinical studies</subject><subject>Clinical medicine</subject><subject>Developmental disorders</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>General aspects. Genetic counseling</subject><subject>Genetic Counseling</subject><subject>Genetic Testing</subject><subject>Genetics of eukaryotes. 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subjects Artificial chromosomes
Autism
Autistic Disorder - genetics
Autistic Disorder - metabolism
Biological and medical sciences
Carrier Proteins
Cell Adhesion Molecules, Neuronal
Child clinical studies
Clinical medicine
Developmental disorders
Fundamental and applied biological sciences. Psychology
General aspects. Genetic counseling
Genetic Counseling
Genetic Testing
Genetics of eukaryotes. Biological and molecular evolution
Genetics, Medical
Genomes
Humans
Infantile autism
Medical genetics
Medical sciences
Membrane Proteins - genetics
Membrane Proteins - metabolism
Methyl-CpG-Binding Protein 2 - genetics
Methyl-CpG-Binding Protein 2 - metabolism
Microfilament Proteins - genetics
Microfilament Proteins - metabolism
Molecular and cellular biology
MSX1 Transcription Factor - genetics
MSX1 Transcription Factor - metabolism
Mutation
Nerve Tissue Proteins - genetics
Nerve Tissue Proteins - metabolism
Phenotype
Psychology. Psychoanalysis. Psychiatry
Psychopathology. Psychiatry
PTEN Phosphohydrolase - genetics
PTEN Phosphohydrolase - metabolism
Review
Tensins
Twins
X chromosomes
title Autistic phenotypes and genetic testing: state-of-the-art for the clinical geneticist
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