Recombinant AAV-based complement therapies in GA

TherapeuticPayloadCompanyTarget diseaseMechanism of actionStage
4D-175Optimized CFHAevitas Therapeutics/Molecular TherapeuticsGAExpress CFH to restore complement regulationPhase 1 expected Q2 2024
GT005CFIGyroscope Therapeutics/NovartisGAExpress CFI to restore complement regulationPhase 2 completed Development stopped
HMR59/JNK-1887Soluble CD59Hemera Biosciences/Johnson & JohnsonGA, wet AMDExpress CD59 to restore complement regulationPhase 1 completed [255]

AMD: age-related macular degeneration; CFH: complement factor H; CFI: complement factor I; GA: geographic atrophy