Aug 14, 2026
Keros Therapeutics plans a phase II DMD trial of rinvatercept in Q1 2026 and regulatory talks for ALS in H2 2026. Cash stands at $383 million with runway into H1 2028.
Jul 15, 2026
Researchers at MD Anderson developed an extracellular vesicle-based platform that delivers full-length DMD mRNA, restoring dystrophin production and improving muscle function in preclinical Duchenne muscular dystrophy models. The study, published in Nature Biomedical Engineering, showed reduced side effects compared with viral gene therapies.
Aug 07, 2026
BioMarin reported Q2 2026 revenues of $990 million, up 20% Y/Y, and raised guidance. It filed an sNDA for VOXZOGO in hypochondroplasia and advanced BMN 333, BMN 820, and BMN 351.
Jul 10, 2026
Phase III data show deramiocel slowed upper limb decline by 54% in Duchenne muscular dystrophy. The FDA is re-evaluating the BLA with HOPE-3 results, with a submission of the clinical study report expected in February 2026.
Jun 12, 2026
The FDA granted Rare Pediatric Disease designation to Atossa Therapeutics' (Z)-endoxifen for treating Duchenne Muscular Dystrophy. The designation may qualify the drug for a valuable Priority Review Voucher upon approval. Atossa reported a net loss of $34.8 million for 2025 as it advances clinical development.
Jun 05, 2026
Servier will acquire Edgewise Therapeutics' muscular dystrophy business, including the drug sevasemten, for up to $2.65 billion. Sevasemten recently faced an FDA rejection for accelerated approval in Becker muscular dystrophy but is advancing to a Phase 3 trial in 2026. The drug has received multiple FDA and EMA designations for both Becker and Duchenne muscular dystrophy.
Mar 12, 2026
Solid Biosciences has secured FDA alignment on a registration pathway for its Duchenne muscular dystrophy gene therapy SGT-003, with 36 patients dosed to date showing no drug-induced liver injury, myocarditis, or other serious adverse events reported with competing therapies.
Mar 09, 2026
Precision BioSciences receives FDA Fast Track designation for PBGENE-DMD, a gene editing therapy for Duchenne muscular dystrophy designed to treat patients with mutations in exons 45-55.
Mar 09, 2026
Precision BioSciences announced FDA Fast Track designation for PBGENE-DMD, a first-in-class gene editing therapy for Duchenne muscular dystrophy targeting mutations in exons 45-55, representing up to 60% of DMD patients.
Feb 28, 2026
Chugai Pharmaceutical launched ELEVIDYS in Japan as the first regenerative medical product for Duchenne muscular dystrophy following its listing on the National Health Insurance reimbursement price list on February 20, 2026.
Feb 12, 2026
PTC Therapeutics has withdrawn its New Drug Application resubmission for Translarna (ataluren) for nonsense mutation Duchenne muscular dystrophy following FDA feedback that the data are unlikely to meet the threshold for substantial evidence of effectiveness.
Feb 13, 2026
PTC Therapeutics has withdrawn its New Drug Application for Translarna (ataluren) for Duchenne muscular dystrophy after the FDA indicated the data were unlikely to meet approval thresholds, ending a pursuit spanning more than a decade.
Feb 13, 2026
PTC Therapeutics withdrew its resubmitted new drug application for Translarna in Duchenne muscular dystrophy after the FDA indicated the data was unlikely to meet the threshold for substantial evidence of effectiveness, marking the third unsuccessful US approval attempt.