Luspatercept - Bristol Myers Squibb
Alternative Names: ACE-536; BMS-986346; Luspatercept-aamt; REBLOZYL; ReblozylLatest Information Update: 22 Jul 2025
At a glance
- Originator Acceleron Pharma
- Developer Acceleron Pharma; Bristol-Myers Squibb; Celgene Corporation
- Class Antianaemics; Disulfides; Immunoglobulin Fc fragments; Peptides; Recombinant fusion proteins
- Mechanism of Action TGF-beta superfamily protein inhibitors
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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
- Marketed Beta-thalassaemia; Myelodysplastic syndromes
- Phase III Myelofibrosis
- Phase II Alpha-thalassaemia
- Discontinued Sickle cell anaemia
Most Recent Events
- 18 Jul 2025 Bristol-Myers Squibb announces intention to submit regulatory applications to the FDA and EMA for Myelofibrosis
- 18 Jul 2025 Topline adverse events and efficacy data from the phase-III INDEPENDENCE trial in Myelofibrosis released by Bristol-Myers Squibb
- 18 Jul 2025 The phase-III INDEPENDENCE trial did not met it's primary endpoint (NCT04717414)