Lexeo Therapeutics, Inc. is a clinical-stage genetic medicine company dedicated to transforming healthcare by applying pioneering science to fundamentally change how genetically defined cardiovascular diseases and APOE4-associated Alzheimers disease are treated. Using a stepwise development approach, the Company is leveraging early proof-of-concept functional and biomarker data to advance a pipeline of cardiovascular and APOE4-associated Alzheimers disease programs. Its pipeline consists of candidates targeting patient populations. Its most advanced cardiovascular product candidate, LX2006 for the treatment of patients with Friedreichs ataxia (FA), cardiomyopathy, is being evaluated in SUNRISE-FA, an ongoing Phase I/II clinical trial. Its second most advanced cardiovascular product candidate, LX2020 for the treatment of arrhythmogenic cardiomyopathy, caused by mutations in the PKP2 gene (PKP2-ACM), received IND clearance from the United States Food and Drug Administration (FDA).