2023
PD-1 maintains CD8 T cell tolerance towards cutaneous neoantigens
Damo M, Hornick N, Venkat A, William I, Clulo K, Venkatesan S, He J, Fagerberg E, Loza J, Kwok D, Tal A, Buck J, Cui C, Singh J, Damsky W, Leventhal J, Krishnaswamy S, Joshi N. PD-1 maintains CD8 T cell tolerance towards cutaneous neoantigens. Nature 2023, 619: 151-159. PMID: 37344588, PMCID: PMC10989189, DOI: 10.1038/s41586-023-06217-y.Peer-Reviewed Original ResearchConceptsEffector CD8 T cellsCD8 T cellsAntigen-specific effector CD8 T cellsAntigen-specific CD8 T cellsAntigen-expressing cellsT cell tolerancePD-1T cellsAdverse eventsCell toleranceCD8 T cell toleranceImmune-related adverse eventsPeripheral T cell repertoirePeripheral T cell toleranceNon-lesional skinT cell repertoireT-cell antigensPeripheral toleranceCheckpoint receptorsSkin biopsiesLocal infiltrationLocal pathologyCell repertoireMouse modelSkin toleranceCrusted Scabies Presenting as Erythroderma in a Patient With Iatrogenic Immunosuppression for Treatment of Granulomatosis With Polyangiitis.
Olamiju B, Leventhal J, Vesely M. Crusted Scabies Presenting as Erythroderma in a Patient With Iatrogenic Immunosuppression for Treatment of Granulomatosis With Polyangiitis. Cutis 2023, 111: e44-e47. PMID: 37406327, DOI: 10.12788/cutis.0794.Peer-Reviewed Original ResearchConceptsCrusted scabiesMedication-induced immunosuppressionTreatment of granulomatosisBone marrow transplantationDiagnosis of scabiesVar hominisIatrogenic immunosuppressionBroad differentialMarrow transplantationAutoimmune diseasesSolid organsRare caseSevere formPatientsImmunosuppressionErythrodermaScabiesInfectionEctoparasitic infectionsPolyangiitisGranulomatosisTreatmentMyelosuppressionTransplantationDisease
2019
B cell depletion or absence does not impede anti-tumor activity of PD-1 inhibitors
Damsky W, Jilaveanu L, Turner N, Perry C, Zito C, Tomayko M, Leventhal J, Herold K, Meffre E, Bosenberg M, Kluger HM. B cell depletion or absence does not impede anti-tumor activity of PD-1 inhibitors. Journal For ImmunoTherapy Of Cancer 2019, 7: 153. PMID: 31200747, PMCID: PMC6567557, DOI: 10.1186/s40425-019-0613-1.Peer-Reviewed Original ResearchConceptsPD-1 inhibitorsB cell contentB-cell depletionAnti-tumor activityB cellsMuMT miceCell depletionAnti-PD-1 inhibitorsAnti-PD-1 responseB-cell depleting drugsTumor-infiltrating B cellsImpaired B-cell functionT cell-dependent tumor rejectionPD-1 inhibitionMC38 colon cancerB cell functionAnti-tumor effectsB-cell malignanciesMurine cancer modelsCell contentOverall survivalTumor rejectionCD20 antibodyAutoimmune disordersTumor shrinkage
2017
The skin as a window to the blood: Cutaneous manifestations of myeloid malignancies
Li AW, Yin ES, Stahl M, Kim TK, Panse G, Zeidan AM, Leventhal JS. The skin as a window to the blood: Cutaneous manifestations of myeloid malignancies. Blood Reviews 2017, 31: 370-388. PMID: 28732587, DOI: 10.1016/j.blre.2017.07.003.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsCutaneous manifestationsMyeloid malignanciesMyeloid diseasesCommon cutaneous manifestationStage of diseaseHematologists/oncologistsSignificant clinical implicationsMalignant hematopoietic cellsCutaneous involvementSkin manifestationsTargeted agentsSkin findingsClinical reviewCutaneous reactionsDermatologic findingsPrognostic valueImmune statusDiagnostic challengeEarly recognitionHematologic malignanciesMalignancyClinical implicationsDiseaseManifestationsHematopoietic cells