Cytogenic testing is routinely applied in most neurological centres for severe paediatric epilepsies. However, which characteristics of copy number variants (CNVs) confer most epilepsy risk and which epilepsy subtypes carry the most CNV burden, have not been explored on a genome-wide scale. Here, we present the largest CNV investigation in...
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2020 (v1)PublicationUploaded on: April 14, 2023
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2015 (v1)Publication
Summary Partial deletions of the RBFOX1 gene encoding the neuronal splicing regulator have been reported in a range of neurodevelopmental diseases including idiopathic/genetic generalized epilepsy (IGE/GGE), childhood focal epilepsy, and self-limited childhood benign epilepsy with centrotemporal spikes (BECTS, rolandic epilepsy), and autism....
Uploaded on: April 14, 2023 -
2018 (v1)Publication
Genetic generalized epilepsy (GGE) is a common epilepsy syndrome that encompasses seizure disorders characterized by spike-and-wave discharges (SWDs). Pacemaker hyperpolarization-activated cyclic nucleotide-gated channels (HCN) are considered integral to SWD genesis, making them an ideal gene candidate for GGE. We identified HCN2 missense...
Uploaded on: April 14, 2023 -
2017 (v1)Publication
Background Microdeletions are known to confer risk to epilepsy, particularly at genomic rearrangement 'hotspot' loci. However, microdeletion burden not overlapping these regions or within different epilepsy subtypes has not been ascertained. Objective T o decipher the role of microdeletions outside hotspots loci and risk assessment by epilepsy...
Uploaded on: April 14, 2023 -
2006 (v1)Publication
Purpose: Idiopathic generalized epilepsy (IGE) accounts for ∼20% of all epilepsies and affects about 0.2% of the general population. The etiology of IGE is genetically determined, but the complex pattern of inheritance suggests an involvement of a large number of susceptibility genes. The objective of the present study was to explore the...
Uploaded on: March 27, 2023 -
2018 (v1)Publication
Genetic Generalized Epilepsy (GGE) and benign epilepsy with centro-temporal spikes or Rolandic Epilepsy (RE) are common forms of genetic epilepsies. Rare copy number variants have been recognized as important risk factors in brain disorders. We performed a systematic survey of rare deletions affecting protein-coding genes derived from exome...
Uploaded on: April 14, 2023 -
2015 (v1)Publication
The epileptic encephalopathies are a clinically and aetiologically heterogeneous subgroup of epilepsy syndromes. Most epileptic encephalopathies have a genetic cause and patients are often found to carry a heterozygous de novo mutation in one of the genes associated with the disease entity. Occasionally recessive mutations are identified: a...
Uploaded on: April 14, 2023 -
2003 (v1)Publication
Purpose: A recent genome-wide scan revealed a major susceptibility locus for idiopathic generalized epilepsies (IGEs) in the chromosomal region 8p12 in 32 IGE families without members with juvenile myoclonic epilepsy (JME). This study explored the presence of an IGE locus in the chromosomal region 8p12. Methods: Our study included 176 multiplex...
Uploaded on: April 14, 2023 -
2018 (v1)Publication
ADP-ribosylation, the addition of poly-ADP ribose (PAR) onto proteins, is a response signal to cellular challenges, such as excitotoxicity or oxidative stress. This process is catalyzed by a group of enzymes referred to as poly(ADP-ribose) polymerases (PARPs). Because the accumulation of proteins with this modification results in cell death,...
Uploaded on: April 14, 2023 -
2021 (v1)Publication
(The American Journal of Human Genetics 103, 431–439; September 6, 2018) Lisa Weixler has been added to the author list for her experimental and scientific contributions to the biophysical analysis of wild-type and mutant proteins. Her contributions were already mentioned in the acknowledgments. The authors apologize for initially only listing...
Uploaded on: April 14, 2023 -
2020 (v1)Publication
Background: Classifying pathogenicity of missense variants represents a major challenge in clinical practice during the diagnoses of rare and genetic heterogeneous neurodevelopmental disorders (NDDs). While orthologous gene conservation is commonly employed in variant annotation, approximately 80% of known disease-associated genes belong to...
Uploaded on: April 14, 2023 -
2021 (v1)Publication
The publisher apologizes for publishing an incorrect version of the article. This has been corrected.
Uploaded on: October 11, 2023 -
2021 (v1)Publication
Human 4-hydroxyphenylpyruvate dioxygenase-like (HPDL) is a putative iron-containing non-heme oxygenase of unknown specificity and biological significance. We report 25 families containing 34 individuals with neurological disease associated with biallelic HPDL variants. Phenotypes ranged from juvenile-onset pure hereditary spastic paraplegia to...
Uploaded on: April 14, 2023 -
2018 (v1)Publication
Background: Genetic generalised epilepsy is the most common type of inherited epilepsy. Despite a high concordance rate of 80% in monozygotic twins, the genetic background is still poorly understood. We aimed to investigate the burden of rare genetic variants in genetic generalised epilepsy. Methods: For this exome-based case-control study, we...
Uploaded on: April 14, 2023