Inebilizumab - Horizon Therapeutics plc
Alternative Names: 16C4-aFuc; A-fucosylated anti-CD19 antibody; Anti-CD19 MAb-Horizon Therapeutics plc; Inebilizumab-cdon; MEDI 551; MT-0551; UPLIZNA; VIB-0551Latest Information Update: 27 May 2025
At a glance
- Originator Duke University
- Developer Horizon Therapeutics plc; Jiangsu Hansoh Pharmaceutical; MedImmune; Mitsubishi Tanabe Pharma Corporation
- Class Antineoplastics; Eye disorder therapies; Immunotherapies; Monoclonal antibodies; Skin disorder therapies
- Mechanism of Action Antibody-dependent cell cytotoxicity; T lymphocyte stimulants
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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 Neuromyelitis optica
- Registered Immunoglobulin G4-related disease
- Phase III Myasthenia gravis; Systemic scleroderma
- Phase II Systemic lupus erythematosus
- No development reported Renal transplant rejection
- Discontinued B-cell lymphoma; Chronic lymphocytic leukaemia; Diffuse large B cell lymphoma; Follicular lymphoma; Multiple myeloma; Multiple sclerosis
Most Recent Events
- 23 May 2025 Amgen plans a phase II trial for Myasthenia gravis (In children, In adolescents) in August 2025 (IV) (NCT06987539; EUCT2025-520993-20)
- 03 Apr 2025 Registered for Immunoglobulin G4 related disease (Prevention) in USA (IV)
- 13 Mar 2025 Efficacy and adverse event data from a phase III (MINT) trial in Myasthenia gravis released by Amgen