Results 201 to 210 of about 600,045 (285)

ATXN8OS Intermediate Expansion Acts as a Genetic Modifier in Spinocerebellar Ataxia Type 48 (SCA48/STUB1)

open access: yesMovement Disorders, EarlyView.
Abstract Background Association between monoallelic STUB1 variant and expanded ATXN8OS alleles was recently reported, suggesting a pathogenic interaction that may influence spinocerebellar ataxia type 48 (SCA48) phenotype. Objectives We investigated the frequency and clinical impact of ATXN8OS in a large cohort of STUB1 carriers compared to individuals
Charlotte Mouraux   +11 more
wiley   +1 more source

Multimodal Magnetic Resonance Imaging and Machine Learning Uncovers Distinct Progression Patterns in Friedreich Ataxia

open access: yesMovement Disorders, EarlyView.
Abstract Background Friedreich ataxia (FRDA) is a rare neurodegenerative disorder with heterogenous clinical progression, complicating prognosis and trial design. Neuroimaging offers objective biomarkers of disease progression, yet variability in progression patterns remains poorly understood.
Susmita Saha   +8 more
wiley   +1 more source

Ocular Telangiectasia and Cerebellar Atrophy in Ataxia-Telangiectasia (Louis-Bar Syndrome). [PDF]

open access: yesTremor Other Hyperkinet Mov (N Y)
Gattermeyer-Kell L   +3 more
europepmc   +1 more source

Automated Magnetic Resonance Volumetry to Measure Multiple System Atrophy Disease Progression in Clinical Trials

open access: yesMovement Disorders, EarlyView.
Abstract Background Recent studies have reported longitudinal brain atrophy in multiple system atrophy (MSA) in relatively small patient cohorts. Objective To compare longitudinal regional brain volume and clinical changes as endpoint measures for MSA clinical trials.
Andrea Quattrone   +62 more
wiley   +1 more source

MORC2 mutation causes severe spinal muscular atrophy-phenotype, cerebellar atrophy, and diaphragmatic paralysis.

open access: yesBrain : a journal of neurology, 2016
G. Schottmann   +4 more
semanticscholar   +1 more source

In Vivo Dynamic D2O‐MRI for Quantifying Apparent CSF Water Renewal Across Ventricular and Extraventricular Compartments

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose The choroid plexus has long been regarded as the principal source of cerebrospinal fluid (CSF), yet this view remains unresolved. We developed a dynamic indirect D2O MRI approach to quantify regional apparent CSF water renewal in vivo in rats at 9.4 T.
Zhao Zhang   +5 more
wiley   +1 more source

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