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Neuron23 Announces $96.5 Million Series D Financing and First Patient Dosed in Global Phase 2 NEULARK Clinical Trial of NEU-411 for Early Parkinson’s Disease

SOUTH SAN FRANCISCO, Calif., June 24, 2025--Neuron23® Inc., a clinical-stage biotechnology company focused on developing precision medicines for genetically defined neurological and immunological diseases, today announced the closing of a $96.5 million Series D financing round led by a healthcare investor, with significant support from existing investors Westlake Village BioPartners, SoftBank Vision Fund 2, Redmile Group, Blue Owl, Kleiner Perkins, HBM Healthcare Investments (Cayman) Ltd., and A

articleHbm Healthcare Investments Ag TempJune 24, 20255/company/hbm-healthcare-investments-ag-temp/news/neuron23-announces-dollar965-million-series-d-financing-and-first-patient-dosed-in-global-phase-2-neulark-clinical-trial-of-neu-411-for-early-parkinsons-disease-1
Neuron23 Announces $96.5 Million Series D Financing and First Patient Dosed in Global Phase 2 NEULARK Clinical Trial of NEU-411 for Early Parkinson’s Disease

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