Delpacibart zotadirsen - Avidity Biosciences
Alternative Names: AOC-1044; del-zotaLatest Information Update: 17 Sep 2025
At a glance
- Originator Avidity Biosciences
- Class Drug conjugates; Immunoconjugates; Monoclonal antibodies; Oligonucleotides; Small interfering RNA
- Mechanism of Action Dystrophin expression stimulants; RNA interference
-
Orphan Drug Status
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Phase II Duchenne muscular dystrophy
Most Recent Events
- 10 Sep 2025 Pooled efficacy and safety data from the phase I/II EXPLORE44® and EXPLORE44-OLE™ trials in Duchenne muscular dystrophy released by Avidity Biosciences
- 23 Jul 2025 Delpacibart zotadirsen - Avidity Biosciences receives Breakthrough Therapy status for Duchenne muscular dystrophy in USA
- 27 Feb 2025 Avidity Biosciences anticipates the launch of Delpacibart zotadirsen for Duchenne muscular dystrophy ), by the year 2026