Ablation of T cell-associated PD-1H enhances functionality and promotes adoptive immunotherapy
Hu L, Chen L, Xiao Z, Zheng X, Chen Y, Xian N, Cho C, Luo L, Huang G, Chen L. Ablation of T cell-associated PD-1H enhances functionality and promotes adoptive immunotherapy. JCI Insight 2022, 7: e148247. PMID: 34905507, PMCID: PMC8855794, DOI: 10.1172/jci.insight.148247.Peer-Reviewed Original ResearchConceptsPD-1HT cellsAdoptive immunotherapyT cell-mediated immune responsesT-cell adoptive immunotherapyAdoptive T-cell therapyCell-mediated immune responsesTumor-infiltrating CD8Antitumor activityT-cell therapySyngeneic mouse tumorsCAR T cellsDeath-1 homologExperimental tumor modelsAdoptive transferActivated CD8Coinhibitory moleculesCytokine productionDeficient miceImmune responseHuman xenograftsCD8Tumor microenvironmentTumor modelMouse tumors