Discovery of a previously unrecognized microdeletion syndrome of 16p11.2-p12.2

Blake C. Ballif, Sara A. Hornor, Elizabeth Jenkins, Suneeta Madan-Khetarpal, Urvashi Surti, Kelly E. Jackson, Alexander Asamoah, Pamela L. Brock, Gordon C. Gowans, Robert L. Conway, John M. Graham, Livija Medne, Elaine H. Zackai, Tamim H. Shaikh, Joel Geoghegan, Rebecca R. Selzer, Peggy S. Eis, Bassem A. Bejjani, Lisa G. Shaffer

Research output: Contribution to journalArticlepeer-review

171 Scopus citations

Abstract

We have identified a recurrent de novo pericentromeric deletion in 16p11.2-p12.2 in four individuals with developmental disabilities by microarray-based comparative genomic hybridization analysis. The identification of common clinical features in these four individuals along with the characterization of complex segmental duplications flanking the deletion regions suggests that nonallelic homologous recombination mediated these rearrangements and that deletions in 16p11.2-p12.2 constitute a previously undescribed syndrome.

Original languageEnglish
Pages (from-to)1071-1073
Number of pages3
JournalNature Genetics
Volume39
Issue number9
DOIs
StatePublished - Sep 2007

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