AC Immune Announces Amendment to Morphomer ® Tau License and Collaboration Agreement with Lilly

AC Immune Announces Amendment to Morphomer ® Tau License and Collaboration Agreement with Lilly Amended agreement reflects growing excitement in the field for targeting intracellular Tau and significant progress made with our Morphomer small molecules Investigational New Drug (IND)-enabling studies to commence in H1 2026 Lausanne, Switzerland, April 7, 2026 -- AC Immune SA (NASDAQ: ACIU), a clinical-stage biopharmaceutical company pioneering precision therapeutics for neurodegenerative diseases, today announced an agreement with Eli Lilly and Company (Lilly) to amend their 2018 license and collaboration agreement to research and develop Tau aggregation inhibitor small molecules for the potential treatment of Alzheimer's disease (AD) and other neurodegenerative diseases. The amendment continues the research and collaboration to cover development of new lead Tau Morphomer® candidates and potential back-up compounds.