Pembrolizumab (MK-3475) is a humanized monoclonal antibody inhibiting the PD-1 receptor and the first in the class of agents called the HER2 dimerization inhibitors that impairs the ability of HER2 to bind to other members of the HER family.
体外研究
Pembrolizumab (MK-3475) increases the secretion of cytokines IFN-γ, TNF-α and the apoptotic cell death of A549 cells.
Pembrolizumab improves the αROR1-CAR T-mediated cytotoxicity, and reduces tumorigenesis in the co-cultured αROR1-CAR T and A549 cells by blocking PD-1::PD-L1 interaction in αROR1-CAR T cells.
体内研究
Pembrolizumab inhibits tumor size in A549 xenograft mice pretreated by pressure.