منابع مشابه
Exon Skipping Therapy
Exondys 51 is the first therapy for Duchenne muscular dystrophy (DMD) to have been granted accelerated approval by the FDA. Approval was granted based on using dystrophin expression as a surrogate marker. Exondys 51 targets DMD exon 51 for skipping to restore the reading frame for 13% of Duchenne patients.
متن کاملExon skipping therapy for Duchenne muscular dystrophy.
Duchenne muscular dystrophy (DMD) is caused mostly by internal deletions in the gene for dystrophin, a protein essential for maintaining muscle cell membrane integrity. These deletions abrogate the reading frame and the lack of dystrophin results in progressive muscle deterioration. DMD patients experience progressive loss of ambulation, followed by a need for assisted ventilation, and eventual...
متن کاملExon skipping for DMD
Duchenne muscular dystrophy (DMD) is a severe, progressive muscle-wasting disorder, while Becker muscular dystrophy (BMD) is milder muscle disease [1]. Both are caused by mutations in dystrophin, a protein, which stabilizes muscle fibers during contraction by linking muscle actin to the extracellular matrix. In DMD patients mutations disrupt the open reading frame, generating prematurely trunca...
متن کاملConserved sequence elements associated with exon skipping.
One of the major forms of alternative splicing, which generates multiple mRNA isoforms differing in the precise combinations of their exon sequences, is exon skipping. While in constitutive splicing all exons are included, in the skipped pattern(s) one or more exons are skipped. The regulation of this process is still not well understood; so far, cis- regulatory elements (such as exonic splicin...
متن کاملAntisense-mediated Exon Skipping Decreases Tau Protein Expression: A Potential Therapy for Tauopathies
In Alzheimer's disease, progressive supranuclear palsy, and a number of other neurodegenerative diseases, the microtubule associated protein tau aggregates to form intracellular neurofibrillary tangles and glial tangles, abnormal structures that are part of disease pathogenesis. Disorders with aggregated tau are called tauopathies. Presently, there are no disease-modifying treatments for this d...
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ژورنال
عنوان ژورنال: Cell
سال: 2016
ISSN: 0092-8674
DOI: 10.1016/j.cell.2016.10.050