Abstract:
:Using microarrays, we identified de novo copy number variations in the SHANK2 synaptic scaffolding gene in two unrelated individuals with autism-spectrum disorder (ASD) and mental retardation. DNA sequencing of SHANK2 in 396 individuals with ASD, 184 individuals with mental retardation and 659 unaffected individuals (controls) revealed additional variants that were specific to ASD and mental retardation cases, including a de novo nonsense mutation and seven rare inherited changes. Our findings further link common genes between ASD and intellectual disability.
journal_name
Nat Genetjournal_title
Nature geneticsauthors
Berkel S,Marshall CR,Weiss B,Howe J,Roeth R,Moog U,Endris V,Roberts W,Szatmari P,Pinto D,Bonin M,Riess A,Engels H,Sprengel R,Scherer SW,Rappold GAdoi
10.1038/ng.589subject
Has Abstractpub_date
2010-06-01 00:00:00pages
489-91issue
6eissn
1061-4036issn
1546-1718pii
ng.589journal_volume
42pub_type
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