Abstract:2524 Background: We present results from the completely enrolled monotherapy arm of the first-in-human dose escalation study of AGEN2373, a novel CD137 agonist antibody engineered to maximize efficacy by circumventing the dose-limiting hepatotoxicity reported for prior CD137 agonists (NCT04121676). AGEN2373 binds to a unique epitope of CD137 on effector T and NK cells in the tumor and tumor-draining lymph nodes, promoting co-engagement of activating Fcγ receptors. CD137 (4-1BB) is a tumor necrosis factor rece… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.