Lorigerlimab - MacroGenics
Alternative Names: AEX1344; EXPASY; MGD-019; PD-1 x CTLA-4 bispecific DART moleculeLatest Information Update: 25 Nov 2025
At a glance
- Originator MacroGenics
- Class Antineoplastics; Immunotherapies; Recombinant fusion proteins
- Mechanism of Action Cytotoxic T-lymphocyte antigen 4 inhibitors; Programmed cell death 1 receptor antagonists
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Orphan Drug Status
No
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 Gynaecological cancer; Ovarian cancer; Prostate cancer
- Phase I/II Solid tumours
Most Recent Events
- 25 Nov 2025 MacroGenics terminates a phase II LORIKEET trial for Prostate cancer (Combination therapy, Metastatic disease, Hormone refractory) in United Kingdom, Spain, Puerto Rico, Poland, Georgia, France, Bulgaria, Belgium, USA (IV) (NCT05848011)
- 30 Oct 2025 M.D. Anderson Cancer Center plans a phase I/II trial for Rectal cancer (Recurrent, Second-line therapy or greater, Combination therapy) in USA (IV, Infusion) in April 2026 (NCT07223567 )
- 28 Oct 2025 No recent reports of development identified for phase-I development in Solid-tumours(Combination therapy, Inoperable/Unresectable, Late-stage disease, Metastatic disease, Second-line therapy or greater) in USA (Parenteral)