User profiles for "author:H C Mefford"

Heather C Mefford

St. Jude Children's Research Hospital
Verified email at stjude.org
Cited by 27752

[HTML][HTML] Genomics, intellectual disability, and autism

HC Mefford, ML Batshaw… - New England Journal of …, 2012 - Mass Medical Soc
Genomics, Intellectual Disability, and Autism | NEJM Skip to main content NEJM Group Follow
Us Facebook Twitter Instagram YouTube LinkedIn Prepare to become a physician, build your …

The complex structure and dynamic evolution of human subtelomeres

HC Mefford, BJ Trask - Nature Reviews Genetics, 2002 - nature.com
Subtelomeres are extraordinarily dynamic and variable regions near the ends of
chromosomes. They are defined by their unusual structure: patchworks of blocks that are …

[HTML][HTML] Advancing epilepsy genetics in the genomic era

CT Myers, HC Mefford - Genome medicine, 2015 - Springer
Epilepsy is a group of disorders characterized by recurrent seizures, and is one of the most
common neurological conditions. The genetic basis of epilepsy is clear from epidemiological …

Exome sequencing identifies MLL2 mutations as a cause of Kabuki syndrome

SB Ng, AW Bigham, KJ Buckingham, MC Hannibal… - Nature …, 2010 - nature.com
We demonstrate the successful application of exome sequencing,, to discover a gene for an
autosomal dominant disorder, Kabuki syndrome (OMIM% 147920). We subjected the …

Multiplex targeted sequencing identifies recurrently mutated genes in autism spectrum disorders

BJ O'Roak, L Vives, W Fu, JD Egertson, IB Stanaway… - Science, 2012 - science.org
Exome sequencing studies of autism spectrum disorders (ASDs) have identified many de
novo mutations but few recurrently disrupted genes. We therefore developed a modified …

[HTML][HTML] Recurrent rearrangements of chromosome 1q21. 1 and variable pediatric phenotypes

HC Mefford, AJ Sharp, C Baker, A Itsara… - … England Journal of …, 2008 - Mass Medical Soc
Background Duplications and deletions in the human genome can cause disease or
predispose persons to disease. Advances in technologies to detect these changes allow for …

[HTML][HTML] Disruptive CHD8 mutations define a subtype of autism early in development

R Bernier, C Golzio, B Xiong, HA Stessman, BP Coe… - Cell, 2014 - cell.com
Autism spectrum disorder (ASD) is a heterogeneous disease in which efforts to define
subtypes behaviorally have met with limited success. Hypothesizing that genetically based …

15q13. 3 microdeletions increase risk of idiopathic generalized epilepsy

I Helbig, HC Mefford, AJ Sharp, M Guipponi… - Nature …, 2009 - nature.com
Abstract We identified 15q13. 3 microdeletions encompassing the CHRNA7 gene in 12 of
1,223 individuals with idiopathic generalized epilepsy (IGE), which were not detected in …

A recurrent 16p12. 1 microdeletion supports a two-hit model for severe developmental delay

S Girirajan, JA Rosenfeld, GM Cooper, F Antonacci… - Nature …, 2010 - nature.com
We report the identification of a recurrent, 520-kb 16p12. 1 microdeletion associated with
childhood developmental delay. The microdeletion was detected in 20 of 11,873 cases …

Refining analyses of copy number variation identifies specific genes associated with developmental delay

BP Coe, K Witherspoon, JA Rosenfeld, BWM Van Bon… - Nature …, 2014 - nature.com
Copy number variants (CNVs) are associated with many neurocognitive disorders; however,
these events are typically large, and the underlying causative genes are unclear. We …