2024
14 Natural killer cells have impaired cytotoxicity in advanced renal cell carcinoma
Moritz V, Xu W, Birch G, Meliki A, Bharadwaj M, Schindler N, Labaki C, Saliby R, Dinh K, Horst J, Sun M, Kashima S, Machaalani M, Lee G, Hurwitz M, McGregor B, Hirsch M, Shukla S, McDermott D, Signoretti S, Romee R, Choueiri T, Braun D. 14 Natural killer cells have impaired cytotoxicity in advanced renal cell carcinoma. The Oncologist 2024, 29: s7-s8. PMCID: PMC11301877, DOI: 10.1093/oncolo/oyae181.012.Peer-Reviewed Original ResearchNK cell phenotypeGene expression signaturesNK cell populationK562 target cellsNK cellsRenal cell carcinomaAdvanced ccRCCNK cell clustersLocalized ccRCCAnti-tumor activityNormal kidneyNatural killerCell carcinomaMarkers of tissue residencyAdvanced renal cell carcinomaProportion of NK cellsFunction of NK cellsExpression of cytotoxic genesTarget cellsNK cell dysfunctionTotal immune cellsNK cell subsetsCell phenotypeCell populationsCell renal cell carcinoma
2017
Effect of a novel IL-2 cytokine immune agonist (NKTR-214) on proliferating CD8+T cells and PD-1 expression on immune cells in the tumor microenvironment in patients with prior checkpoint therapy.
Bernatchez C, Haymaker C, Hurwitz M, Kluger H, Tetzlaff M, Jackson N, Gergel I, Tagliaferri M, Zalevsky J, Hoch U, Fanton C, Iacucci E, Aung S, Imperiale M, Liao E, Bentebibel S, Tannir N, Hwu P, Sznol M, Diab A. Effect of a novel IL-2 cytokine immune agonist (NKTR-214) on proliferating CD8+T cells and PD-1 expression on immune cells in the tumor microenvironment in patients with prior checkpoint therapy. Journal Of Clinical Oncology 2017, 35: 2545-2545. DOI: 10.1200/jco.2017.35.15_suppl.2545.Peer-Reviewed Original ResearchNKTR-214PD-1 expressionT-cell clonalityTumor microenvironmentNK cellsCell clonalityIL-2 receptor pathwayDays post doseDrug-related AEsImmune-related AEAnti-PD1 therapyCapillary leak syndromePhase 1/2 trialMetastatic solid tumorsFavorable safety profileImmune checkpoint genesSignificant tumor regressionTumor tissue samplesGene expression analysisCytotoxic markersEffector CD8Leak syndromeCheckpoint therapyPrior immunotherapyRegulatory cells