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neurogenetics OnlineFirst articles

Open Access 17-05-2024 | Muscular Dystrophy | Research

Next generation sequencing panel as an effective approach to genetic testing in patients with a highly variable phenotype of neuromuscular disorders

Neuromuscular disorders (NMDs) include a wide range of diseases affecting the peripheral nervous system. The genetic diagnoses are increasingly obtained with using the next generation sequencing (NGS). We applied the custom-design targeted NGS …

Authors:
Wiktoria Radziwonik-Fraczyk, Ewelina Elert-Dobkowska, Marek Karpinski, Jacek Pilch, Karolina Ziora-Jakutowicz, Jolanta Kubalska, Dominika Szczesniak, Iwona Stepniak, Jacek Zaremba, Anna Sulek

23-04-2024 | Dysphagia | Brief Communication

Early-onset dysphagia and severe neurodevelopmental disorder as early signs in a patient with two novel variants in NARS1: a case report and brief review of the literature

Aminoacyl-tRNA synthetases (ARSs) aminoacylate tRNA molecules with their cognate amino acid, enabling information transmission and providing substrates for protein biosynthesis. They also take part in nontranslational functions, mediated by the …

Authors:
Carlo Alberto Cesaroni, Gianluca Contrò, Carlotta Spagnoli, Federica Cancelliere, Stefano Giuseppe Caraffi, Alberta Leon, Camilla Stefanini, Daniele Frattini, Susanna Rizzi, Anna Cavalli, Livia Garavelli, Carlo Fusco

16-04-2024 | Dyslipidemia | Review

The Apo gene's genetic variants: hidden role in Asian vascular risk

Vascular risk factors, including diabetes, hypertension, hyperlipidemia, and obesity, pose significant health threats with implications extending to neuropsychiatric disorders such as stroke and Alzheimer's disease. The Asian population, in …

Authors:
Valentinus Besin, Farizky Martriano Humardani, Trilis Yulianti, Sulistyo Emantoko Dwi Putra, Rina Triana, Matthew Justyn

16-04-2024 | Spinocerebellar Ataxia | Short Communication

Two more families supporting the existence of monogenic spinocerebellar ataxia 48

The reduced penetrance of TBP intermediate alleles and the recently proposed possible digenic TBP/STUB1 inheritance raised questions on the possible mechanism involved opening a debate on the existence of SCA48 as a monogenic disorder. We here …

Authors:
Flavia Palombo, Alessandro Vaisfeld, Valentina Concetta Tropeano, Danara Ormanbekova, Isabelle Bacchi, Claudio Fiorini, Adelaide Peruzzi, Luca Morandi, Rocco Liguori, Valerio Carelli, Giovanni Rizzo

15-04-2024 | Encephalopathy | Research

Identification of a Novel Homozygous GLS Gene Variant Associated with Developmental and Epileptic Encephalopathy (DEE) Type 71

Developmental and epileptic encephalopathy (DEEs) (OMIM#618,328) is characterized by seizures, hypotonia, and brain abnormalities, often arising from mutations in genes crucial for brain function. Among these genes, GLS stands out due to its vital …

Authors:
Afsaneh Bazgir, Mehdi Agha Gholizadeh, Seyyed Mohammad Kahani, Ali Reza Tavasoli, Masoud Garshasbi

Open Access 09-04-2024 | Frontotemporal Dementia | Research

Clinical and neuroimaging characterization of the first frontotemporal dementia family carrying the MAPT p.K298E mutation

We present an in-depth clinical and neuroimaging analysis of a family carrying the MAPT K298E mutation associated with frontotemporal dementia (FTD). Initial identification of this mutation in a single clinical case led to a comprehensive …

Authors:
Federico Emanuele Pozzi, Vittoria Aprea, Ginevra Giovannelli, Francesca Lattuada, Cinzia Crivellaro, Francesca Bertola, Veronica Castelnovo, Elisa Canu, Massimo Filippi, Ildebrando Appollonio, Carlo Ferrarese, Federica Agosta, Lucio Tremolizzo

19-03-2024 | Spastic Paraplegia | Original Article

Whole exome sequencing in Serbian patients with hereditary spastic paraplegia

Hereditary spastic paraplegia (HSP) is a group of neurodegenerative diseases with a high genetic and clinical heterogeneity. Numerous HSP patients remain genetically undiagnosed despite screening for known genetic causes of HSP. Therefore …

Authors:
Marija Brankovic, Vukan Ivanovic, Ivana Basta, Rin Khang, Eugene Lee, Zorica Stevic, Branislav Ralic, Radoje Tubic, GoHun Seo, Vladana Markovic, Ivo Bozovic, Marina Svetel, Ana Marjanovic, Nikola Veselinovic, Sarlota Mesaros, Milena Jankovic, Dusanka Savic-Pavicevic, Zita Jovin, Ivana Novakovic, Hane Lee, Stojan Peric

18-03-2024 | Encephalopathy | Brief Communication

Early onset epileptic and developmental encephalopathy and MOGS variants: a new diagnosis in the whole exome sequencing (WES) ERA

Report of a new patient and review of the literature

Mannosyl-oligosaccharide glucosidase – congenital disorder of glycosylation (MOGS-CDG) is determined by biallelic mutations in the mannosyl-oligosaccharide glucosidase (glucosidase I) gene. MOGS-CDG is a rare disorder affecting the processing of …

Authors:
Federica Teutonico, Clara Volpe, Alice Proto, Ilaria Costi, Ugo Cavallari, Paola Doneda, Maria Iascone, Luisella Sturiale, Rita Barone, Stefano Martinelli, Aglaia Vignoli