Results 131 to 140 of about 13,071 (247)

Genetic testing among patients evaluated for epilepsy surgery

Epileptic Disorders, EarlyView.
Abstract Objective Genetic testing performed to identify the underlying etiology of epilepsy has become increasingly common and is now being recommended as part of the presurgical evaluation for epilepsy surgery. This study aimed to characterize the types of genetic tests performed in patients evaluated for epilepsy surgery and assess how genetic ...
Anni Saarela, Veera‐Julia Kuronen, Oskari Timonen, Leena Jutila, Katri Silvennoinen, Annemari Kilpeläinen, Jarkko Kirjavainen, Reetta Kälviäinen   +7 more
wiley   +1 more source

Somatic mosaicism in STAG2-associated cohesinopathies: Expansion of the genotypic and phenotypic spectrum. [PDF]

Front Cell Dev Biol, 2022
Schmidt J, Dreha-Kulaczewski S, Zafeiriou MP, Schreiber MK, Wilken B, Funke R, Neuhofer CM, Altmüller J, Thiele H, Nürnberg P, Biskup S, Li Y, Zimmermann WH, Kaulfuß S, Yigit G, Wollnik B.   +15 more
europepmc   +1 more source

High incidence of Y‐chromosome mosaicism in male and female individuals with mild malformation of cortical development with oligodendroglial hyperplasia in epilepsy

Epilepsia, EarlyView.
Abstract Objective Mild malformation of cortical development with oligodendroglial hyperplasia in epilepsy (MOGHE) is an underrecognized pediatric cortical lesion associated with somatic X‐linked SLC35A2 variants in approximately 50% of individuals. The genetic etiology in individuals without detectable SLC35A2 mutations remains undefined, which limits
Erica Cecchini, Till Hartlieb, Ahmed Gaballa, Katja Kobow, Mitali Katoch, Paraskevi Chasani, Georgia Vasileiou, Wiebke Hofer, Lea M. Reisch, Manfred Kudernatsch, Christian G. Bien, Roland Coras, Ingmar Blümcke, Lucas Hoffmann   +13 more
wiley   +1 more source

Genetic epilepsies with myoclonic seizures: Mechanisms and syndromes

Epilepsia Open, EarlyView.
Abstract Genetic epilepsy with myoclonic seizures encompasses a heterogeneous spectrum of conditions, ranging from benign and self‐limiting forms to severe, progressive disorders. While their causes are diverse, a significant proportion stems from genetic abnormalities.
Antonietta Coppola, Marica Rubino, Antonella Riva, Pasquale Striano   +3 more
wiley   +1 more source

Somatic mosaicism in ALS and FTD identifies focal mutations associated with widespread degeneration. [PDF]

Nat Genet
Zhou Z, Kim J, Huang AY, Nolan M, Park J, Doan R, Shin T, Miller MB, Bae M, Zhao B, Kim J, Chhouk B, Morillo K, Yeh RC, Kenny C, Neil JE, Lee CZ, Ohkubo T, Ravits J, Ansorge O, Ostrow LW, Lagier-Tourenne C, Lee EA, Walsh CA.   +23 more
europepmc   +1 more source

Endovascular Biopsy for Detection of Somatic Mosaicism in Human Fusiform Cerebral Aneurysms. [PDF]

Stroke Vasc Interv Neurol, 2022
Garcia JH, Winkler EA, Müller K, Kao E, Narsinh K, Ko N, Cornett P, Abla AA, Shieh JT, Cooke DL.   +9 more
europepmc   +1 more source

Precision therapies for genetic epilepsies in 2025: Promises and pitfalls

Epilepsia Open, EarlyView.
Abstract By targeting the underlying etiology, precision therapies offer an exciting paradigm shift to improve the stagnant outcomes of drug‐resistant epilepsies, including developmental and epileptic encephalopathies. Unlike conventional antiseizure medications (ASMs) which only treat the symptoms (seizures) but have no effect on the underlying ...
Shuyu Wang, Emilio Perucca, Samuel F. Berkovic, Piero Perucca   +3 more
wiley   +1 more source

The genetic architecture of epilepsy across molecular mechanisms and clinical heterogeneity

Epilepsia Open, EarlyView.
Abstract Epilepsy comprises a highly heterogeneous group of neurological disorders unified by a persistent predisposition to recurrent seizures, yet driven by remarkably diverse genetic, molecular, and network‐level mechanisms. Advances in genomic technologies have revealed that epilepsy arises from a multilayered genetic architecture encompassing rare
Mohammad Reza Seyedtaghia, Jina Babanzadeh, Marcello Scala, Lorenzo Perilli, Pasquale Striano   +4 more
wiley   +1 more source

Editorial: Somatic mutations, genome mosaicism and aging

Frontiers in Aging, 2023
Michael A. Lodato, Jan Vijg, Jan Vijg
doaj   +1 more source

Somatic mosaicism in the δ-aminolevulinate dehydratase gene causing late-onset porphyria with erythroid-driven pathogenesis. [PDF]

Mol Genet Metab Rep
Vizerov T, Demina N, Ponomarev R, Lukina E, Pshenichnikova O, Selivanova D, Tabakov V, Ryzhkova O.   +7 more
europepmc   +1 more source