Naema Nayyar

Aug 12, 2024 | digitalcommons.library.tmc.edu | Naema Nayyar |Jane Chuprin |Emily Sullivan |Mohini Singh

PURPOSE: Brain metastases are associated with high morbidity and are often resistant to immune checkpoint inhibitors. We evaluated whether CDK4/6 inhibitor (CDKi) abemaciclib can sensitize intracranial tumors to programmed cell death protein 1 (PD-1) inhibition in mouse models of melanoma and breast cancer brain metastasis. EXPERIMENTAL DESIGN: Treatment response was evaluated in vivo using immunocompetent mouse models of brain metastasis bearing concurrent intracranial and extracranial tumors.