Fulcrum Therapeutics, Inc. is a clinical-stage biopharmaceutical firm committed to developing life-improving treatments for patients in the United States afflicted by genetically defined diseases with significant unmet medical needs. Its leading investigational therapies include losmapimod, a small molecule targeting facioscapulohumeral muscular dystrophy, and FTX-6058, an orally administered fetal hemoglobin inducer for sickle cell disease and related hemoglobinopathies, such as beta-thalassemia. Beyond these, Fulcrum is actively engaged in discovering new drug targets for various rare conditions, encompassing neuromuscular, muscular, central nervous system, and hematologic disorders, alongside cardiomyopathies and pulmonary diseases.