2024
Checkpoint Inhibitor-Induced Autoimmune Diabetes: An Autoinflammatory Disease.
Quandt Z, Perdigoto A, Anderson M, Herold K. Checkpoint Inhibitor-Induced Autoimmune Diabetes: An Autoinflammatory Disease. Cold Spring Harbor Perspectives In Medicine 2024, a041603. PMID: 39038853, DOI: 10.1101/cshperspect.a041603.Peer-Reviewed Original ResearchAutoimmune diabetesBlockade of programmed cell death protein 1Agents targeting immune checkpointsCell death protein 1Autoimmune side effectsPD-L1Immune checkpointsAutoimmune disease riskClinical findingsAdverse eventsLevels of lipaseSide effectsInflammatory processIslets of LangerhansProtein 1DiabetesDisease riskIncreased levelsCheckpointAutoantibodiesBlockadeCancerPancreasDiagnosisLangerhans
2023
Germline genetic variants are associated with development of insulin-dependent diabetes in cancer patients treated with immune checkpoint inhibitors
Caulfield J, Aizenbud L, Perdigoto A, Meffre E, Jilaveanu L, Michalek D, Rich S, Aizenbud Y, Adeniran A, Herold K, Austin M, Kluger H. Germline genetic variants are associated with development of insulin-dependent diabetes in cancer patients treated with immune checkpoint inhibitors. Journal For ImmunoTherapy Of Cancer 2023, 11: e006570. PMID: 36898736, PMCID: PMC10008335, DOI: 10.1136/jitc-2022-006570.Peer-Reviewed Original ResearchConceptsImmune-related adverse eventsInsulin-dependent diabetesImmune checkpoint inhibitorsType 1 diabetesCheckpoint inhibitorsControl patientsSevere immune-related adverse eventsImmunotherapy-treated patientsCheckpoint inhibitor therapyIslet cell destructionPotential predictive biomarkersIslet cell functionWhole-exome sequencingICI exposureAdverse eventsGermline genetic variantsInhibitor therapyPatient selectionTreatment regimensCancer patientsPredictive biomarkersGeneral populationPatientsDiabetesSame drugSpectrum of Clinical Presentations, Imaging Findings, and HLA Types in Immune Checkpoint Inhibitor–Induced Hypophysitis
Quandt Z, Kim S, Villanueva-Meyer J, Coupe C, Young A, Kang J, Yazdany J, Schmajuk G, Rush S, Ziv E, Perdigoto A, Herold K, Lechner M, Su M, Tyrrell J, Bluestone J, Anderson M, Masharani U. Spectrum of Clinical Presentations, Imaging Findings, and HLA Types in Immune Checkpoint Inhibitor–Induced Hypophysitis. Journal Of The Endocrine Society 2023, 7: bvad012. PMID: 36860908, PMCID: PMC9969737, DOI: 10.1210/jendso/bvad012.Peer-Reviewed Original ResearchPD-1/PD-L1 inhibitor monotherapyImmune-related adverse eventsPD-L1 inhibitor monotherapyMagnetic resonance imagingCheckpoint inhibitorsInhibitor monotherapyHLA typesPD-1/PD-L1 inhibitorsCTLA-4/PDCTLA-4 inhibitorsImmune checkpoint inhibitorsPD-L1 inhibitorsThyroid function testsInhibitor combination therapyTiming of onsetAdverse eventsMRI changesClinical presentationFunction testsImaging findingsCombination therapyMean ageInhibitor exposureEffect modificationHLA typing
2021
Adverse events induced by immune checkpoint inhibitors
Perdigoto AL, Kluger H, Herold KC. Adverse events induced by immune checkpoint inhibitors. Current Opinion In Immunology 2021, 69: 29-38. PMID: 33640598, PMCID: PMC8122053, DOI: 10.1016/j.coi.2021.02.002.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAutoantibodiesAutoantigensAutoimmune DiseasesAutoimmunityCytotoxicity, ImmunologicDrug-Related Side Effects and Adverse ReactionsGene-Environment InteractionGenetic Predisposition to DiseaseHumansImmune Checkpoint InhibitorsImmunotherapyLymphocyte ActivationNeoplasmsT-LymphocytesConceptsImmune checkpoint inhibitorsCheckpoint inhibitorsAdverse eventsT cellsImmune related adverse eventsEmergence of autoantibodiesRelated adverse eventsAnti-tumor responseAutoreactive T cellsActivated T cellsAutoimmune mechanismsTreatment of cancerAutoimmune diseasesInflammatory responsePredictive valueHost factorsToxic effectsInhibitorsDirect effectOngoing investigationAutoantibodiesCellsAutoimmunityPathogenesisCancer
2020
Elective Colectomy in a Patient with Active Ulcerative Colitis and Metastatic Melanoma Enabling Successful Treatment with Immune Checkpoint Inhibitors.
Perdigoto AL, Tran T, Patel N, Clark P, Patell K, Stamatouli AM, Reddy V, Clune J, Herold KC, Robert ME, Kluger HM. Elective Colectomy in a Patient with Active Ulcerative Colitis and Metastatic Melanoma Enabling Successful Treatment with Immune Checkpoint Inhibitors. Clinical Oncology Case Reports 2020, 3 PMID: 33778814, PMCID: PMC7993656.Peer-Reviewed Original ResearchCheckpoint inhibitor therapyElective colectomyUlcerative colitisInhibitor therapyMetastatic melanomaImmune-related adverse eventsExcellent tumor responseImmune checkpoint inhibitorsSevere ulcerative colitisActive ulcerative colitisCheckpoint inhibitor immunotherapyCheckpoint inhibitor treatmentInflammatory bowel diseaseEffective treatment optionBenefits of treatmentImmune system activationTumor cell destructionCheckpoint inhibitorsAdvanced malignanciesAdverse eventsSelect patientsBowel diseaseAutoimmune diseasesTreatment optionsTumor response