2021
KDM5B promotes immune evasion by recruiting SETDB1 to silence retroelements
Zhang SM, Cai WL, Liu X, Thakral D, Luo J, Chan LH, McGeary MK, Song E, Blenman KRM, Micevic G, Jessel S, Zhang Y, Yin M, Booth CJ, Jilaveanu LB, Damsky W, Sznol M, Kluger HM, Iwasaki A, Bosenberg MW, Yan Q. KDM5B promotes immune evasion by recruiting SETDB1 to silence retroelements. Nature 2021, 598: 682-687. PMID: 34671158, PMCID: PMC8555464, DOI: 10.1038/s41586-021-03994-2.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell Line, TumorDNA-Binding ProteinsEpigenesis, GeneticGene SilencingHeterochromatinHistone-Lysine N-MethyltransferaseHumansInterferon Type IJumonji Domain-Containing Histone DemethylasesMaleMelanomaMiceMice, Inbred C57BLMice, KnockoutNuclear ProteinsRepressor ProteinsRetroelementsTumor EscapeConceptsImmune checkpoint blockadeImmune evasionCheckpoint blockadeImmune responseAnti-tumor immune responseRobust adaptive immune responseTumor immune evasionAnti-tumor immunityAdaptive immune responsesType I interferon responseDNA-sensing pathwayMouse melanoma modelImmunotherapy resistanceMost patientsCurrent immunotherapiesTumor immunogenicityImmune memoryMelanoma modelCytosolic RNA sensingRole of KDM5BConsiderable efficacyInterferon responseImmunotherapyEpigenetic therapyBlockadeCheckpoint Inhibitor Colitis Shows Drug-Specific Differences in Immune Cell Reaction That Overlap With Inflammatory Bowel Disease and Predict Response to Colitis Therapy
Lo YC, Price C, Blenman K, Patil P, Zhang X, Robert ME. Checkpoint Inhibitor Colitis Shows Drug-Specific Differences in Immune Cell Reaction That Overlap With Inflammatory Bowel Disease and Predict Response to Colitis Therapy. American Journal Of Clinical Pathology 2021, 156: 214-228. PMID: 33555016, DOI: 10.1093/ajcp/aqaa217.Peer-Reviewed Original ResearchConceptsInflammatory bowel diseaseCD8/FOXP3 ratioBiopsy specimensCPI patientsPD-1CD68 scoreFOXP3 ratioBowel diseasePD-L1Antibody-treated patientsCheckpoint inhibitor colitisPD-L1 groupInitial biopsy specimensPD-L1 expressionImmune cell reactionsColonic biopsy specimensDrug-specific differencesIBD groupCheckpoint inhibitorsChronicity scoreActivity scoreImmune phenotypeTherapeutic responseColitisShared pathophysiology
2019
Multiplex Quantitative Analysis of Tumor-Infiltrating Lymphocytes and Immunotherapy Outcome in Metastatic Melanoma
Wong PF, Wei W, Smithy JW, Acs B, Toki MI, Blenman K, Zelterman D, Kluger HM, Rimm DL. Multiplex Quantitative Analysis of Tumor-Infiltrating Lymphocytes and Immunotherapy Outcome in Metastatic Melanoma. Clinical Cancer Research 2019, 25: 2442-2449. PMID: 30617133, PMCID: PMC6467753, DOI: 10.1158/1078-0432.ccr-18-2652.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAntineoplastic Agents, ImmunologicalBiomarkersBiomarkers, TumorFemaleFluorescent Antibody TechniqueHumansImmunohistochemistryImmunotherapyKaplan-Meier EstimateLymphocytes, Tumor-InfiltratingMaleMelanomaMiddle AgedMolecular Targeted TherapyNeoplasm StagingROC CurveT-Lymphocyte SubsetsConceptsCell countTIL activationQuantitative immunofluorescenceLymphocytic infiltrationMelanoma patientsMetastatic melanomaAnti-PD-1 responseAnti-PD-1 therapyCell death 1 (PD-1) inhibitionAbsence of immunotherapyDeath-1 (PD-1) inhibitionDisease control rateProgression-free survivalCD8 cell countsTumor-Infiltrating LymphocytesNew predictive biomarkersWhole tissue sectionsRECIST 1.1Progressive diseaseDurable responsesObjective responsePartial responseImmunotherapy outcomesLymphocyte profilesMultivariable analysis
2014
Immune correlates of talactoferrin alfa in biopsied tumor of relapsed/refractory metastatic non-small cell lung cancer patients
Riess JW, Bhattacharya N, Blenman KR, Neal JW, Hwang G, Pultar P, Salcedo M, Engleman E, Lee PP, Malik R, Wakelee HA. Immune correlates of talactoferrin alfa in biopsied tumor of relapsed/refractory metastatic non-small cell lung cancer patients. Immunopharmacology And Immunotoxicology 2014, 36: 182-186. PMID: 24494587, PMCID: PMC6464638, DOI: 10.3109/08923973.2013.864671.Peer-Reviewed Original ResearchConceptsMetastatic non-small cell lung cancer patientsNon-small cell lung cancer patientsCell lung cancer patientsTalactoferrin alfaLung cancer patientsImmune correlatesCancer patientsQuantitative immunohistochemistryNegative phase III trialsPhase II trial resultsImmune cell parametersTotal immune cellsTreatment tumor biopsiesPhase III trialsPre-treatment biopsiesInfiltration of tumorsDendritic cell maturationImmune cell populationsUnique recombinant formsMetastatic NSCLCIII trialsNSCLC patientsSystemic treatmentTrial closureCytokine release
2004
Aberrant signaling in the TNFα/TNF receptor 1 pathway of the NZM2410 lupus-prone mouse
Blenman KR, Bahjat FR, Moldawer LL, Morel L. Aberrant signaling in the TNFα/TNF receptor 1 pathway of the NZM2410 lupus-prone mouse. Clinical Immunology 2004, 110: 124-133. PMID: 15003809, DOI: 10.1016/j.clim.2003.09.009.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntigens, CDApoptosisAspartate AminotransferasesCaspase 3CaspasesCytotoxicity Tests, ImmunologicFemaleGalactosamineIn Situ Nick-End LabelingInterleukin-10Interleukin-6LipopolysaccharidesLiverLupus Erythematosus, SystemicMaleMiceMice, CongenicMice, Inbred C57BLReceptors, Tumor Necrosis FactorReceptors, Tumor Necrosis Factor, Type ISignal TransductionTumor Necrosis Factor-alpha
2000
Genetic reconstitution of systemic lupus erythematosus immunopathology with polycongenic murine strains
Morel L, Croker B, Blenman K, Mohan C, Huang G, Gilkeson G, Wakeland E. Genetic reconstitution of systemic lupus erythematosus immunopathology with polycongenic murine strains. Proceedings Of The National Academy Of Sciences Of The United States Of America 2000, 97: 6670-6675. PMID: 10841565, PMCID: PMC18697, DOI: 10.1073/pnas.97.12.6670.Peer-Reviewed Original ResearchConceptsLoss of toleranceSystemic autoimmunityLupus-prone NZM2410 mouseFull disease expressionSevere systemic autoimmunitySystemic lupus erythematosusLupus-prone strainsLupus susceptibility genesFatal glomerulonephritisFatal lupusSevere glomerulonephritisLupus erythematosusKidney failureT cellsMurine strainsC57BL/6 backgroundB cellsAutoimmune phenotypeDisease pathogenesisNZM2410 miceTherapeutic interventionsFatal diseaseDisease expressionCongenic dissectionNuclear antigen