2020
Differential effects of PD-L1 versus PD-1 blockade on myeloid inflammation in human cancer
Bar N, Costa F, Das R, Duffy A, Samur M, McCachren S, Gettinger S, Neparidze N, Parker TL, Bailur JK, Pendleton K, Bajpai R, Zhang L, Xu ML, Anderson T, Giuliani N, Nooka A, Cho HJ, Raval A, Shanmugam M, Dhodapkar KM, Dhodapkar M. Differential effects of PD-L1 versus PD-1 blockade on myeloid inflammation in human cancer. JCI Insight 2020, 5 PMID: 32427579, PMCID: PMC7406262, DOI: 10.1172/jci.insight.129353.Peer-Reviewed Original ResearchConceptsPD-L1 blockadePD-1 blockadeAsymptomatic multiple myelomaMonocyte-derived DCsPD-L1Immunologic effectsT cellsMyeloid cellsAntigen-specific T cell expansionAnti-PD-1 therapyMyeloid antigen-presenting cellsDistinct inflammatory signatureSystemic immunologic effectsLung cancer patientsT cell expansionAntigen-presenting cellsMyeloid activationMyeloid inflammationInflammatory signatureNIH/NCICheckpoint blockadeDC maturationL1 therapyCombination therapyInflammatory phenotype
2012
Clinical regressions and broad immune activation following combination therapy targeting human NKT cells in myeloma
Richter J, Neparidze N, Zhang L, Nair S, Monesmith T, Sundaram R, Miesowicz F, Dhodapkar KM, Dhodapkar MV. Clinical regressions and broad immune activation following combination therapy targeting human NKT cells in myeloma. Blood 2012, 121: 423-430. PMID: 23100308, PMCID: PMC3548165, DOI: 10.1182/blood-2012-06-435503.Peer-Reviewed Original ResearchConceptsHuman iNKT cellsINKT cellsCombination therapyAntitumor T-cell immunitySerum soluble IL2 receptorMonocyte-derived dendritic cellsNatural killer T cellsBroad immune activationLow-dose lenalidomideSoluble IL2 receptorCycles of therapyHuman NKT cellsT cell immunityKiller T cellsInnate immune cellsInduction of eosinophiliaActivation of monocytesPrevention of cancerCycles of combinationAsymptomatic myelomaClinical myelomaMeasurable diseaseClinical regressionClinical responseNKT cells