Acumen Pharmaceuticals shares brain delivery antibody data at AAIC 2026

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Acumen Pharmaceuticals Highlights Enhanced Brain Delivery™ (EBD™) Program Data and Early Alzheimer’s Disease Insights at the Alzheimer’s Association International Conference (AAIC®) 2026

July 15, 2026 7:30 AM EDT

EBD bispecific antibodies targeting both AOs and hTfR showed improved brain penetration compared to the native anti-AO antibodies, which may enable administration with a low-volume delivery device and reduce the delivered dose required for efficacyEBD candidate ACU401 achieves up to 40-fold greater frontal cortex exposure in non-human primates and significant increase in exposures in deep brain regionsNo hematological safety signals observed in non-human primates, demonstrating low potential for anemiaALTITUDE-AD patient experience data highlight unmet need in early Alzheimer's disease

NEWTON, Mass., July 15, 2026 (GLOBE NEWSWIRE) -- Acumen Pharmaceuticals, Inc. (NASDAQ:... More