Research Articles

Sarepta Therapeutics Announces Eteplirsen Demonstrates Stability on Pulmonary Function Tests through 120 Weeks in Phase IIb Study in Duchenne Muscular Dystrophy

Sarepta Therapeutics, Inc. (NASDAQ: SRPT), a developer of innovative RNA-based therapeutics, today announced new pulmonary function data through Week 120 from Study 202, a Phase IIb open-label extension study of eteplirsen in patients with Duchenne muscular dystrophy (DMD). Results through more than two years of treatment showed stable pulmonary function in the Intent-to-Treat (ITT) study population (N=12). These data are consistent with previously reported 120-week clinical data showing a general stabilization of walking ability in eteplirsen-treated patients evaluable on the 6-minute walk test (6MWT).

Prosensa Patient Webinar

Dr. Giles Campion, Prosensa’s Chief Medical Officer (http://www.prosensa.eu/) presented an overview of the latest drisapersen results in this morning’s patient webinar. An analysis of the Phase III data suggests that administering the drug earlier in the disease and treating longer can delay the progression of DMD.

Prosensa Reports Initial Findings from the Further Clinical Data Analyses of Drisapersen for the Treatment of Duchenne Muscular Dystrophy

Prosensa Holding N.V. (NASDAQ: RNA), the Dutch biopharmaceutical company focusing on RNA-modulating therapeutics for rare diseases with high unmet medical need, today announced initial findings from further analyses from the aggregate data from the clinical development program of drisapersen for the treatment of Duchenne Muscular Dystrophy (DMD).

SUMMIT RECEIVES REGULATORY APPROVAL TO START PHASE 1B CLINICAL TRIAL OF SMT C1100 IN DMD PATIENTS

Summit (AIM: SUMM), a drug discovery and development company advancing therapies for Duchenne Muscular Dystrophy (‘DMD’) and C. difficile infection, announces that its Phase 1b Clinical Trial Application for SMT C1100 has received approval from the UK Medicines and Healthcare products Regulatory Agency (‘MHRA’) and the Ethics Review Committee. SMT C1100 is a small molecule utrophin modulator that has the potential to treat all patients with DMD, regardless of the underlying genetic fault.

Gene Therapy Boosts Walk Time in Becker MD

Walking ability improved markedly in three of the first four patients with Becker muscular dystrophy to receive a gene therapy designed to promote muscle growth, a researcher said here.

Researchers identify way to increase gene therapy success

Scientists in The Research Institute at Nationwide Children’s Hospital have found a way to overcome one of the biggest obstacles to using viruses to deliver therapeutic genes: how to keep the immune system from neutralizing the virus before it can deliver its genetic payload. In a study published recently in Molecular Therapy, researchers found that giving subjects a treatment to temporarily rid the body of antibodies provides the virus safe passage to targeted cells, allowing it to release a corrective or replacement gene to treat disease.