Clinical and molecular characterization of three genomic rearrangements at chromosome 22q13.3 associated with autism spectrum disorder

Abstract

Our data support that recurrent genomic rearrangements at 22q13.3 are part of the genetic landscape of ASD in our patients and changes in SHANK3 dosage are associated with neurodevelopmental disorders. However, the clinical symptoms of patients with 22q13.3 rearrangements can vary depending on other genetic and nongenetic factors, not limited to genes involved in CNVs in this region.