Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
2814319 | European Journal of Medical Genetics | 2008 | 5 Pages |
Abstract
We here report a boy presenting with developmental delay, growth retardation, facial dysmorphisms, vermis hypoplasia, micropolygyria and corpus callosum agenesis. Conventional and high resolution cytogenetic analyses were normal but high resolution oligonucleotide array-CGH, performed at the age of 4 years, allowed the characterisation of a de novo 6.9 Mb 1qter deletion/4.4 Mb 18pter duplication. Numerous 1qter deletions have already been described associated with brain malformations. Among 1q44 deleted genes, AKT3 is the strongest candidate gene for vermis hypoplasia and corpus callosum agenesis.
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Authors
Joris Andrieux, Jean-Christophe Cuvellier, Bénédicte Duban-Bedu, Sylvie Joriot-Chekaf, Anne Dieux-Coeslier, Sylvie Manouvrier-Hanu, Bruno Delobel, Louis Vallee,