Results 181 to 190 of about 125,979 (217)

An Optimized Diagnostic Approach for Adults With Suspected Inherited Metabolic Disorders

open access: yesJournal of Inherited Metabolic Disease, Volume 49, Issue 5, September 2026.
A multidisciplinary strategy that integrates deep phenotyping with expert genetic interpretation substantially increases the likelihood of reaching a diagnosis in adults suspected of having an IMD. ABSTRACT Inherited metabolic disorders (IMDs) arise from defects in metabolic pathways essential for normal biochemical function.
Machteld M. Oud   +12 more
wiley   +1 more source

Phenotypic Exploration in Patients with Heterozygous Variant in AFG3L2 Gene: A Case‐Series and Literature Review

open access: yesMovement Disorders Clinical Practice, Volume 13, Issue 9, Page 2250-2258, September 2026.
Abstract Background Variants in AFG3‐Like Matrix AAA Peptidase, Subunit 2 (AFG3L2) gene are associated with diverse clinical phenotypes. Here, we describe phenotypic findings of two unrelated children with de novo heterozygous variant and one family with inherited heterozygous variant in AFG3L2 gene.
Sangeetha Yoganathan   +14 more
wiley   +1 more source

Frequency of ZFHX3‐Mediated Spinocerebellar Ataxia 4 in a US Undiagnosed Ataxia Cohort

open access: yesMovement Disorders, Volume 41, Issue 9, Page 2476-2489, September 2026.
Abstract Background Spinocerebellar ataxia 4 (SCA4) is a late‐onset dominant ataxia with neuropathy caused by exonic GGC repeat expansion in the ZFHX3 gene thought to originate from a Swedish founder event. The GC‐rich expansion is highly thermodynamically stable, posing challenges for standard clinical genetic testing methods.
Annie Chen   +320 more
wiley   +1 more source

Presynaptic Congenital Myasthenic Syndromes

open access: yesMuscle &Nerve, Volume 74, Issue S1, Page S41-S51, September 2026.
ABSTRACT Presynaptic congenital myasthenic syndromes (CMS) encompass a large number of rare neurologic disorders caused by impaired release of acetylcholine (ACh) from motor nerve terminals. There are two main groups of presynaptic CMS: one in which the amount of ACh in synaptic vesicles (SV) is diminished and another in which the mechanism of synaptic
Ricardo A. Maselli
wiley   +1 more source

A conifer metabolite corrects episodic ataxia type 1 by voltage sensor-mediated ligand activation of Kv1.1. [PDF]

open access: yesProc Natl Acad Sci U S A
Manville RW   +6 more
europepmc   +1 more source

Persistent executive, visuospatial, and conceptual deficits after right posterior cerebellar infarction

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 3, September 2026.
Abstract Background The cerebellum has traditionally been regarded as a structure primarily involved in motor coordination. However, accumulating evidence indicates that the cerebellum can exert substantial influence on cognitive and emotional processes.
Daisuke Yoshioka   +2 more
wiley   +1 more source

Episodic ataxia type 2 with a novel missense variant (Leu602Arg) in CACNA1A. [PDF]

open access: yesHum Genome Var
Miura S   +10 more
europepmc   +1 more source

Radiation‐Induced Cutaneous Tissue Reactions in Neurointerventional Procedures: A Systematic Review of Reported Effects and Associated Dose Levels

open access: yesJournal of Medical Imaging and Radiation Oncology, Volume 70, Issue 6, Page 561-572, September 2026.
ABSTRACT Neurointerventional procedures can deliver high localised skin doses and may cause radiation‐induced cutaneous tissue reactions, yet the doses at which these occur have not been synthesised specifically for this setting. We systematically reviewed reported cutaneous reactions and associated radiation doses after fluoroscopy‐ or digital ...
Mohamed Khaldoun Badawy   +5 more
wiley   +1 more source

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