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Susceptibility Genes in Autism Spectrum Disorders
Sponsor: Institut National de la Santé Et de la Recherche Médicale, France
Summary
The main objective of the study is to define, for Autism Spectrum Disorder, the extent of genetic variation in synaptic pathways that may be targeted for therapeutic development. For this purpose the investigators will take advantage of large, well-characterized cohorts of patients with Autism Spectrum Disorder for genetic screenings. Targeted sequencing of selected synaptic genes, previously associated with Autism Spectrum Disorder, will be carried out in these cohorts with deep coverage of coding regions and a strong focus on previously untested regulatory regions. Genomic data from Copy Number Variant, whole genome sequencing and exome sequencing, available for some of these patients, will be integrated in the overall analysis. The investigators will strongly emphasize the establishment of comprehensive genotype/phenotype correlations and set up an induced Pluripotent Stem Cells collection from selected patients with synaptic mutations for functional and expression analysis.
Official title: Search of Susceptibility Genes in Autism Spectrum Disorders
Key Details
Gender
All
Age Range
18 Months - 70 Years
Study Type
OBSERVATIONAL
Enrollment
1616
Start Date
2009-02-04
Completion Date
2021-12-03
Last Updated
2026-06-23
Healthy Volunteers
Yes
Conditions
Locations (5)
Centre de Ressources Autisme Aquitaine, CHU de Bordeaux
Bordeaux, France
CADIPA Centree hospitalier de Saint Egreve
Grenoble, France
Cic Henri Mondor
Paris, France
Albert Chenevier Hospital
Créteil, Île-de-France Region, France
Robert Debré Hospital
Paris, Île-de-France Region, France