Exon skipping and dystrophin restoration in patients with Duchenne muscular dystrophy after systemic phosphorodiamidate morpholino oligomer treatment: an open-label, phase 2, dose-escalation study.
Sebahattin Cirak,Virginia Arechavala-Gomeza,Michela Guglieri,Lucy Feng,Silvia Torelli,Karen Anthony,Stephen Abbs,M. E. Garralda,John P. Bourke,Dominic J. Wells,George Dickson,Matthew J.A. Wood,Steve D. Wilton,Volker Straub,Ryszard Kole,Stephen B. Shrewsbury,Caroline Sewry,Jennifer E. Morgan,Kate Bushby,Francesco Muntoni +19 more
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TLDR
The safety and biochemical efficacy presented show the potential of AVI-4658 to become a disease-modifying drug for Duchenne muscular dystrophy.About:
This article is published in The Lancet.The article was published on 2011-08-13 and is currently open access. It has received 847 citations till now. The article focuses on the topics: Duchenne muscular dystrophy & Drisapersen.read more
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Next RNA Therapeutics: The Mine of Non-Coding
TL;DR: The principal classes of therapeutic ncRNA molecules that are potentially implied in disease onset and progression, which are already used in clinics or under clinical trials are summarized, highlighting the advantages and the need for a targeted therapeutic strategy design.
Journal ArticleDOI
Biodistribution and Molecular Studies on Orally Administered Nanoparticle-AON Complexes Encapsulated with Alginate Aiming at Inducing Dystrophin Rescue in mdx Mice
Maria Sofia Falzarano,Chiara Passarelli,Elena Bassi,M. Fabris,Daniela Perrone,Patrizia Sabatelli,Nadir M. Maraldi,Silvia Donà,Rita Selvatici,Paolo Bonaldo,Katia Sparnacci,Michele Laus,Paola Braghetta,Paola Rimessi,Alessandra Ferlini +14 more
TL;DR: The aim of the present work was to evaluate the oral route as an alternative way of administration for ZM2-antisense oligoribonucleotides complexes and to encourage further experiments on oral administration testing of NP and AON complexes, possibly translatable in oligorIBon nucleotides-mediated molecular therapies.
Journal ArticleDOI
Dystrophic Cardiomyopathy-Potential Role of Calcium in Pathogenesis, Treatment and Novel Therapies.
TL;DR: Several novel therapies are outlined here, and the unprecedented success of phosphorodiamidate morpholino oligomers (PMOs) in preclinical and clinical studies is overviewed.
Journal ArticleDOI
Deletion of Galgt2 (B4Galnt2) Reduces Muscle Growth in Response to Acute Injury and Increases Muscle Inflammation and Pathology in Dystrophin-Deficient Mice
Rui Xu,Neha Singhal,Yelda Serinagaoglu,Kumaran Chandrasekharan,Mandar S. Joshi,John Anthony Bauer,Paulus M. L. Janssen,Paul T. Martin,Paul T. Martin +8 more
TL;DR: It is demonstrated that Galgt2 gene expression and glycosylation of αDG are dynamically regulated in muscle and that endogenous Galgt 2 gene expression can ameliorate the extent of muscle pathology, inflammation, and dysfunction in mdx mice.
Journal ArticleDOI
Translational development of splice-modifying antisense oligomers
TL;DR: In this paper, the authors discuss the clinical translation of novel molecular therapeutics to address the fatal neuromuscular disorders Duchenne muscular dystrophy and spinal muscular atrophy.
References
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Journal ArticleDOI
Dystrophin: The protein product of the duchenne muscular dystrophy locus
TL;DR: The identification of the mdx mouse as an animal model for DMD has important implications with regard to the etiology of the lethal DMD phenotype, and the protein dystrophin is named because of its identification via the isolation of the Duchenne muscular dystrophy locus.
Journal ArticleDOI
Diagnosis and management of Duchenne muscular dystrophy, part 1: diagnosis, and pharmacological and psychosocial management
Katharine Bushby,Richard S. Finkel,David J. Birnkrant,Laura E. Case,Paula R. Clemens,Linda H. Cripe,Ajay Kaul,Kathi Kinnett,Craig M. McDonald,Shree Pandya,James Poysky,Frederic Shapiro,Jean Tomezsko,Carolyn M. Constantin +13 more
TL;DR: These recommendations provide a framework for recognising the multisystem primary manifestations and secondary complications of DMD and for providing coordinated multidisciplinary care.
Journal ArticleDOI
Diagnosis and management of Duchenne muscular dystrophy, part 2: implementation of multidisciplinary care
Katharine Bushby,Richard S. Finkel,David J. Birnkrant,Laura E. Case,Paula R. Clemens,Linda H. Cripe,Ajay Kaul,Kathi Kinnett,Craig M. McDonald,Shree Pandya,James Poysky,Frederic Shapiro,Jean Tomezsko,Carolyn M. Constantin +13 more
TL;DR: A comprehensive set of DMD care recommendations for management of rehabilitation, orthopaedic, respiratory, cardiovascular, gastroenterology/nutrition, and pain issues, as well as general surgical and emergency-room precautions are presented.
Journal ArticleDOI
Local Dystrophin Restoration with Antisense Oligonucleotide PRO051
Judith C.T. van Deutekom,Anneke A.M. Janson,Ieke B. Ginjaar,Wendy S. Frankhuizen,Annemieke Aartsma-Rus,Mattie Bremmer-Bout,Johan T. den Dunnen,Klaas Koop,Anneke J. van der Kooi,Nathalie Goemans,Sjef J. de Kimpe,Peter F. Ekhart,Edna H. Venneker,Gerard Johannes Platenburg,Jan J.G.M. Verschuuren,Gert-Jan B. van Ommen +15 more
TL;DR: Intramuscular injection of antisense oligonucleotide PRO051 induced dystrophin synthesis in four patients with Duchenne's muscular dystrophy who had suitable mutations, suggesting that further studies might be feasible.
Journal ArticleDOI
Systemic administration of PRO051 in Duchenne's muscular dystrophy.
Nathalie Goemans,Mar Tulinius,Johanna T van den Akker,Brigitte E Burm,Peter F. Ekhart,Niki Heuvelmans,Tjadine Holling,Anneke A.M. Janson,Gerard Johannes Platenburg,Jessica A. Sipkens,J M Ad Sitsen,Annemieke Aartsma-Rus,Gert-Jan B. van Ommen,Gunnar Buyse,Niklas Darin,Jan J.G.M. Verschuuren,G. Campion,Sjef J. de Kimpe,Judith C.T. van Deutekom +18 more
TL;DR: Systemically administered PRO051 showed dose-dependent molecular efficacy in patients with Duchenne's muscular dystrophy, with a modest improvement in the 6-minute walk test after 12 weeks of extended treatment.
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