Search Results - "Withers, Marjorie A."
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Chromosome Catastrophes Involve Replication Mechanisms Generating Complex Genomic Rearrangements
Published in Cell (16-09-2011)“…Complex genomic rearrangements (CGRs) consisting of two or more breakpoint junctions have been observed in genomic disorders. Recently, a chromosome…”
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The Alu-Rich Genomic Architecture of SPAST Predisposes to Diverse and Functionally Distinct Disease-Associated CNV Alleles
Published in American journal of human genetics (07-08-2014)“…Intragenic copy-number variants (CNVs) contribute to the allelic spectrum of both Mendelian and complex disorders. Although pathogenic deletions and…”
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Increased LIS1 expression affects human and mouse brain development
Published in Nature Genetics (01-02-2009)“…James Lupski, Orly Reiner and colleagues report seven individuals with submicroscopic copy number gains in the 17p13.3 region, supported by additional studies…”
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Comparative Genomic Analyses of the Human NPHP1 Locus Reveal Complex Genomic Architecture and Its Regional Evolution in Primates
Published in PLoS genetics (01-12-2015)“…Many loci in the human genome harbor complex genomic structures that can result in susceptibility to genomic rearrangements leading to various genomic…”
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Increased RPA1 gene dosage affects genomic stability potentially contributing to 17p13.3 duplication syndrome
Published in PLoS genetics (01-08-2011)“…A novel microduplication syndrome involving various-sized contiguous duplications in 17p13.3 has recently been described, suggesting that increased copy number…”
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Replicative mechanisms of CNV formation preferentially occur as intrachromosomal events: evidence from Potocki-Lupski duplication syndrome
Published in Human molecular genetics (15-02-2013)“…Copy number variations (CNVs) in the human genome contribute significantly to disease. De novo CNV mutations arise via genomic rearrangements, which can occur…”
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Reciprocal Crossovers and a Positional Preference for Strand Exchange in Recombination Events Resulting in Deletion or Duplication of Chromosome 17p11.2
Published in American journal of human genetics (01-12-2003)“…Smith-Magenis syndrome (SMS) is caused by an ∼4-Mb heterozygous interstitial deletion on chromosome 17p11.2 in ∼80%–90% of affected patients. Three large (∼200…”
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Molecular mechanism for duplication 17p11.2- the homologous recombination reciprocal of the Smith-Magenis microdeletion
Published in Nature genetics (01-01-2000)“…Recombination between repeated sequences at various loci of the human genome are known to give rise to DNA rearrangements associated with many genetic…”
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Biallelic missense variants in COG3 cause a congenital disorder of glycosylation with impairment of retrograde vesicular trafficking
Published in Journal of inherited metabolic disease (01-11-2023)“…Biallelic variants in genes for seven out of eight subunits of the conserved oligomeric Golgi complex (COG) are known to cause recessive congenital disorders…”
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Identification of Uncommon Recurrent Potocki-Lupski Syndrome-Associated Duplications and the Distribution of Rearrangement Types and Mechanisms in PTLS
Published in American journal of human genetics (12-03-2010)“…Nonallelic homologous recombination (NAHR) can mediate recurrent rearrangements in the human genome and cause genomic disorders. Smith-Magenis syndrome (SMS)…”
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Real-time detection of TDP1 activity using a fluorophore–quencher coupled DNA-biosensor
Published in Biosensors & bioelectronics (15-10-2013)“…Real-time detection of enzyme activities may present the easiest and most reliable way of obtaining quantitative analyses in biological samples. We present a…”
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The role of combined SNV and CNV burden in patients with distal symmetric polyneuropathy
Published in Genetics in medicine (01-05-2016)“…Charcot-Marie-Tooth (CMT) disease is a heterogeneous group of genetic disorders of the peripheral nervous system. Copy-number variants (CNVs) contribute…”
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Uncommon Deletions of the Smith-Magenis Syndrome Region Can Be Recurrent When Alternate Low-Copy Repeats Act as Homologous Recombination Substrates
Published in American journal of human genetics (01-07-2004)“…Several homologous recombination “hotspots,” or sites of positional preference for strand exchanges, associated with recurrent deletions and duplications have…”
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Centers for Mendelian Genomics: A decade of facilitating gene discovery
Published in Genetics in medicine (01-04-2022)“…Mendelian disease genomic research has undergone a massive transformation over the past decade. With increasing availability of exome and genome sequencing,…”
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Comparative Genomic Analyses of the Human NPHP1 Locus Reveal Complex Genomic Architecture and Its Regional Evolution in Primates: e1005686
Published in PLoS genetics (01-12-2015)“…Many loci in the human genome harbor complex genomic structures that can result in susceptibility to genomic rearrangements leading to various genomic…”
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Increased RPA1 Gene Dosage Affects Genomic Stability Potentially Contributing to 17p13.3 Duplication Syndrome: e1002247
Published in PLoS genetics (01-08-2011)“…A novel microduplication syndrome involving various-sized contiguous duplications in 17p13.3 has recently been described, suggesting that increased copy number…”
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Increased LIS1 expression affects human and mouse brain development: Making diversity count
Published in Nature genetics (2009)Get full text
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