A bedside to bench study of anti-PD-1, anti-CD40, and anti-CSF1R indicates that more is not necessarily better
Djureinovic D, Weiss S, Krykbaeva I, Qu R, Vathiotis I, Moutafi M, Zhang L, Perdigoto A, Wei W, Anderson G, Damsky W, Hurwitz M, Johnson B, Schoenfeld D, Mahajan A, Hsu F, Miller-Jensen K, Kluger Y, Sznol M, Kaech S, Bosenberg M, Jilaveanu L, Kluger H. A bedside to bench study of anti-PD-1, anti-CD40, and anti-CSF1R indicates that more is not necessarily better. Molecular Cancer 2023, 22: 182. PMID: 37964379, PMCID: PMC10644655, DOI: 10.1186/s12943-023-01884-x.Peer-Reviewed Original ResearchConceptsStable diseasePartial responseMacrophage populationsThree-drug regimenUnconfirmed partial responsePhase I trialLimited treatment optionsMonocyte/macrophage populationNon-classical monocytesMurine melanoma modelTreatment-related changesResultsThirteen patientsWorse survivalI trialInflammatory tumorPatient populationTreatment optionsImmune cellsDisease progressionMurine studiesPreclinical modelsResistant melanomaAntigen presentationMurine modelCyTOF analysisPeripheral blood immune cell and cytokine profiling of patients receiving corticosteroids for immune checkpoint inhibitor-related adverse events: Steroid dose and duration.
Merkin R, Schoenfeld D, Djureinovic D, Austin M, Wang M, Qu R, Zhang L, Mann J, Wei W, Sun L, Aizenbud L, Destina J, Kluger H. Peripheral blood immune cell and cytokine profiling of patients receiving corticosteroids for immune checkpoint inhibitor-related adverse events: Steroid dose and duration. Journal Of Clinical Oncology 2023, 41: e14694-e14694. DOI: 10.1200/jco.2023.41.16_suppl.e14694.Peer-Reviewed Original ResearchImmune-related adverse eventsImmune checkpoint inhibitorsSevere immune-related adverse eventsPeripheral blood immune cellsBlood immune cellsSteroid therapyDose levelsSteroid taperAdverse eventsIL-6Immune cellsImmune checkpoint inhibitor-related adverse eventsSeverity of irAEsMultiple immune-related adverse eventsAnti-PD-1 therapyT effector memory cellsPeripheral blood mononuclear cellsYale Cancer CenterSerum cytokine concentrationsEffector memory cellsPathogenic T cellsBlood mononuclear cellsConcentrations of TNFαBiomarkers of responseT cell subtypes