Results 51 to 60 of about 2,287 (160)

Phylogenetic analysis of ferlin genes reveals ancient eukaryotic origins

open access: yesBMC Evolutionary Biology, 2010
Background The ferlin gene family possesses a rare and identifying feature consisting of multiple tandem C2 domains and a C-terminal transmembrane domain.
Lek Monkol   +3 more
doaj   +1 more source

The clinical, myopathological, and molecular characteristics of 26 Chinese patients with dysferlinopathy: a high proportion of misdiagnosis and novel variants

open access: yesBMC Neurology, 2022
Background Dysferlinopathy is an autosomal recessive muscular dystrophy caused by pathogenic variants in the dysferlin (DYSF) gene. This disease shows heterogeneous clinical phenotypes and genetic characteristics.
Ning Wang   +11 more
doaj   +1 more source

Genetic variability in Iranian limb‐girdle muscular dystrophy type 2B patients: An evidence of a founder effect

open access: yesMolecular Genetics & Genomic Medicine, 2019
Background Dysferlinopathies are a group of autosomal recessive limb‐girdle muscular dystrophies (LGMDs) caused by mutations in DYSF (#603,009). This gene encodes a transmembrane protein called dysferlin.
Marzieh Mojbafan   +5 more
doaj   +1 more source

Full-length Dysferlin Transfer by the Hyperactive Sleeping Beauty Transposase Restores Dysferlin-deficient Muscle

open access: yesMolecular Therapy: Nucleic Acids, 2016
Dysferlin-deficient muscular dystrophy is a progressive disease characterized by muscle weakness and wasting for which there is no treatment. It is caused by mutations in DYSF, a large, multiexonic gene that forms a coding sequence of 6.2 kb.
Helena Escobar   +4 more
doaj   +1 more source

A comparison of AAV strategies distinguishes overlapping vectors for efficient systemic delivery of the 6.2 kb Dysferlin coding sequence

open access: yesMolecular Therapy: Methods & Clinical Development, 2015
Recombinant adeno-associated virus (rAAV) is currently the best vector for gene delivery into the skeletal muscle. However, the 5-kb packaging size of this virus is a major obstacle for large gene transfer.
Marina Pryadkina   +6 more
doaj   +1 more source

The Dysferlin Transcript Containing the Alternative Exon 40a is Essential for Myocyte Functions

open access: yesFrontiers in Cell and Developmental Biology, 2021
Dysferlinopathies are a group of muscular dystrophies caused by recessive mutations in the DYSF gene encoding the dysferlin protein. Dysferlin is a transmembrane protein involved in several muscle functions like T-tubule maintenance and membrane repair ...
Océane Ballouhey   +12 more
doaj   +1 more source

Intramuscular delivery of rAAV5.DYSF.

open access: yes, 2012
4–6 week old dysferlin deficient mice were injected into the tibialis anterior muscle with 1011 vg of rAAV5.DYSF (n = 4 per group). Endpoint analysis occurred at 4 weeks post gene transfer and analyzed by histology, immunofluorescence and western blot ...
Chrystal L. Montgomery (157807)   +10 more
core   +1 more source

Proteomic Profiling of Myofiber Repair Annexins and Their Role in Duchenne Muscular Dystrophy

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Myofiber regeneration and membrane repair play crucial roles in maintaining the continuous physiological functioning of the neuromuscular system. A swift and efficient repair mechanism enables the rapid restoration of sarcolemmal integrity following cellular impairment in damaged skeletal muscles.
Paul Dowling   +6 more
wiley   +1 more source

rAAV5.DYSF delivered directly to Dysf−/− diaphragm corrects tetanic force and resistance to fatigue.

open access: yes, 2012
The diaphragm of 10 week old dysferlin deficient mice (129-Dysf−/−) (n = 6 per group) was treated with 1011 vg of rAAV5.DYSF via a peritoneal incision.
Chrystal L. Montgomery (157807)   +10 more
core   +1 more source

Comparison of dysferlin expression in human skeletal muscle with that in monocytes for the diagnosis of dysferlin myopathy.

open access: yesPLoS ONE, 2011
BackgroundDysferlinopathies are caused by mutations in the dysferlin gene (DYSF). Diagnosis is complex due to the high clinical variability of the disease and because dysferlin expression in the muscle biopsy may be secondarily reduced due to a primary ...
Eduard Gallardo   +8 more
doaj   +1 more source

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