Lancet Neurology Study Using Alamar Biosciences’ Technology Reveals Divergent Biological Responses to Alzheimer’s Treatment

FREMONT, Calif., Sept. 24, 2026 (GLOBE NEWSWIRE) -- Alamar Biosciences, Inc. (Nasdaq: ALMR), a leader in precision proteomics dedicated to enabling the earliest detection of disease, today announced the publication in The Lancet Neurology of the first longitudinal cohort study to evaluate a broad panel of plasma biomarkers in patients receiving anti-amyloid antibody therapy in real-world clinical practice. The study shows that patients with early symptomatic Alzheimer’s disease exhibit markedly different biological responses during treatment with lecanemab.

Led by investigators at Washington University School of Medicine in St. Louis, the study used Alamar’s NULISAseq™ CNS 120 panel to measure 130 plasma proteins spanning amyloid and tau pathology, inflammation, neurodegeneration and synaptic function. Researchers profiled 2,385 samples from 1,967 participants using just 25 microliters of plasma per sample, including patients receiving lecanemab as part of standard clinical care at the Washington University Memory Diagnostic Center and untreated comparison groups from the Knight Alzheimer Disease Research Center.