PD-1 blockade enhances the vaccination-induced immune response in glioma
Antonios J, Soto H, Everson R, Orpilla J, Moughon D, Shin N, Sedighim S, Yong W, Li G, Cloughesy T, Liau L, Prins R. PD-1 blockade enhances the vaccination-induced immune response in glioma. JCI Insight 2016, 1: e87059. PMID: 27453950, PMCID: PMC4951098, DOI: 10.1172/jci.insight.87059.Peer-Reviewed Original ResearchTumor-infiltrating lymphocytesPD-1 blockadeDC vaccinesPD-1/PD-L1PD-1Survival benefitMAb blockadeProgrammed death-1/programmed death-ligand 1Effect of PD-1 blockadeBlockade of PD-1Induced T cell infiltrationIsolated tumor-infiltrating lymphocytesPD-1 pathway inhibitionActive vaccinationCD8<sup>+</sup> T cellsPD-1/PD-L1 pathwayImmune responseVaccination-induced immune responsesAutologous tumor lysateIntratumoral immune responseNegative costimulatory pathwaysAdaptive immune resistanceDeath-ligand 1T cell infiltrationTumor cell cytolysis