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Uncovering The Molecular Pathways Of Mbd5 In Neurodevelopmental Disorders, Sureni Mullegama

Theses and Dissertations

Neurodevelopmental disorders (NDs) are a growing public health concern. These complex disorders cause failure of normal brain development, which leads to intellectual disability (ID) or autism in 3% of children. Accurate diagnosis of NDs is difficult due to complex overlapping phenotypes. Moreover, associations between phenotypically similar NDs and their overlapping molecular mechanisms remain unidentified. The chromosome 2q23.1 region is a newly discovered disease region. We have recently identified a novel ND, 2q23.1 deletion syndrome. The phenotype includes severe ID, significantly delayed speech, behavioral problems, seizures and short stature. This syndrome shares characteristics in common with other genetic syndromes, including Smith-Magenis …