Results 41 to 50 of about 884 (171)

Skeletal Muscle Glycogen Chain Length Correlates with Insolubility in Mouse Models of Polyglucosan-Associated Neurodegenerative Diseases

open access: yesCell Reports, 2019
Summary: Lafora disease (LD) and adult polyglucosan body disease (APBD) are glycogen storage diseases characterized by a pathogenic buildup of insoluble glycogen. Mechanisms causing glycogen insolubility are poorly understood.
Mitchell A. Sullivan   +12 more
doaj   +1 more source

Hepatic disease as the first manifestation of progressive myoclonus epilepsy of Lafora [PDF]

open access: yes, 2007
5 páginas, 2 figuras -- PAGS nros. 1369-1373Background: Lafora disease (LD; progressive myoclonus epilepsy type 2; EPM2) is an autosomal recessive disorder caused by mutations in the EPM2A and EPM2B genes.
Berciano, Javier   +9 more
core   +2 more sources

Peripheral neuropathy and cognitive impairment associated with a novel monoallelic HARS variant

open access: yesAnnals of Clinical and Translational Neurology, 2019
Background A 49‐year‐old male presented with late‐onset demyelinating peripheral neuropathy, cerebellar atrophy, and cognitive deficit. Nerve biopsy revealed intra‐axonal inclusions suggestive of polyglucosan bodies, raising the suspicion of adult ...
Béryl Royer‐Bertrand   +12 more
doaj   +1 more source

Late-onset Tay-Sachs disease [PDF]

open access: yes, 2017
We discuss the assessment and differential diagnoses of a young adult Hungarian man with a 1-year history of a progressive and symmetric amyotrophic lateral sclerosis-like syndrome, along with irregular action tremor and stimulus-sensitive myoclonus of ...
Andrew W Barritt   +18 more
core   +1 more source

Targeting Gys1 with AAV‐SaCas9 Decreases Pathogenic Polyglucosan Bodies and Neuroinflammation in Adult Polyglucosan Body and Lafora Disease Mouse Models [PDF]

open access: yesNeurotherapeutics, 2021
SummaryMany adult and most childhood neurological diseases have a genetic basis. CRISPR/Cas9 biotechnology holds great promise in neurological therapy, pending the clearance of major delivery, efficiency and specificity hurdles. We apply CRISPR/Cas9 genome editing in its simplest modality, namely inducing gene sequence disruption, to one adult and one ...
Emrah Gumusgoz   +9 more
openaire   +2 more sources

Triacylglycerol mimetics regulate membrane interactions of glycogen branching enzyme: implications for therapy

open access: yesJournal of Lipid Research, 2017
Adult polyglucosan body disease (APBD) is a neurological disorder characterized by adult-onset neurogenic bladder, spasticity, weakness, and sensory loss.
Rafael Alvarez   +10 more
doaj   +1 more source

Corpora Amylacea of Brain Tissue from Neurodegenerative Diseases Are Stained with Specific Antifungal Antibodies [PDF]

open access: yes, 2016
The origin and potential function of corpora amylacea (CA) remains largely unknown. Low numbers of CA are detected in the aging brain of normal individuals but they are abundant in the central nervous system of patients with neurodegenerative diseases ...
Alonso, R.   +3 more
core   +3 more sources

Astrocytic glycogen accumulation drives the pathophysiology of neurodegeneration in Lafora disease [PDF]

open access: yes, 2021
The hallmark of Lafora disease, a fatal neurodegenerative disorder, is the accumulation of intracellular glycogen aggregates, called Lafora bodies. Until recently, it was widely believed that brain Lafora bodies were present exclusively in neurons and ...
Duran, Jordi   +8 more
core   +1 more source

Analysis of GBE1 mutations via protein expression studies in glycogen storage disease type IV: A report on a non-progressive form with a literature review

open access: yesMolecular Genetics and Metabolism Reports, 2018
Background: Glycogen storage disease type IV (GSD IV), caused by GBE1 mutations, has a quite wide phenotypic variation. While the classic hepatic form and the perinatal/neonatal neuromuscular forms result in early mortality, milder manifestations include
Hiroyuki Iijima   +7 more
doaj   +1 more source

Sevoflurane anaesthesia for a patient with adult polyglucosan body disease [PDF]

open access: yesCanadian Journal of Anaesthesia, 1996
Adult polyglucosan body disease (APBD) is a rare neurological disorder of unknown cause characterized by four manifestations: upper motor neuron signs, peripheral neuropathy with motor and sensory loss, urinary incontinence, and dementia. The purpose of this report is to present a patient with APBD anaesthetized successfully with sevoflurane and ...
S, Inoue   +4 more
openaire   +2 more sources

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