2020
Melanoma brain metastases have lower T-cell content and microvessel density compared to matched extracranial metastases
Weiss SA, Zito C, Tran T, Heishima K, Neumeister V, McGuire J, Adeniran A, Kluger H, Jilaveanu LB. Melanoma brain metastases have lower T-cell content and microvessel density compared to matched extracranial metastases. Journal Of Neuro-Oncology 2020, 152: 15-25. PMID: 32974852, PMCID: PMC7910371, DOI: 10.1007/s11060-020-03619-0.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedBrain NeoplasmsFemaleHumansMaleMelanomaMicrovascular DensityMiddle AgedNeoplasm MetastasisNeovascularization, PathologicConceptsT-cell contentMelanoma brain metastasesPD-L1 expressionLower microvessel densityMicrovessel densityBrain metastasesExtracranial metastasesMacrophage contentB cellsProspective therapeutic clinical trialsTumor-infiltrating T cellsImmune-modulating drugsImmune cell subsetsTherapeutic clinical trialsExtracerebral metastasesHigh CD68Low CD3Low CD8Systemic therapyIntracerebral metastasesMetastatic sitesCell subsetsMetastatic melanomaImmune cellsClinical trialsSurvival after checkpoint inhibitors for metastatic acral, mucosal and uveal melanoma
Klemen ND, Wang M, Rubinstein JC, Olino K, Clune J, Ariyan S, Cha C, Weiss SA, Kluger HM, Sznol M. Survival after checkpoint inhibitors for metastatic acral, mucosal and uveal melanoma. Journal For ImmunoTherapy Of Cancer 2020, 8: e000341. PMID: 32209601, PMCID: PMC7103823, DOI: 10.1136/jitc-2019-000341.Peer-Reviewed Original ResearchMeSH KeywordsAgedFemaleHumansMaleMelanomaMiddle AgedNeoplasm MetastasisSkin NeoplasmsSurvival AnalysisUveal NeoplasmsConceptsCheckpoint inhibitorsOverall survivalMetastatic melanomaPrimary tumorLocal therapyCutaneous melanomaAnti-PD-1 antibodyAggressive multidisciplinary approachCutaneous primary tumorPrimary tumor histologyMedian overall survivalSingle institutional experienceRare melanoma subtypeMedian OSMetastatic diseaseProgressive diseaseAcral skinComplete responsePD-1PD-L1Uveal tractTumor histologyCombination therapyCTLA-4Longer survival
2019
Immunotherapy of Melanoma: Facts and Hopes
Weiss SA, Wolchok JD, Sznol M. Immunotherapy of Melanoma: Facts and Hopes. Clinical Cancer Research 2019, 25: 5191-5201. PMID: 30923036, PMCID: PMC6726509, DOI: 10.1158/1078-0432.ccr-18-1550.Peer-Reviewed Original ResearchConceptsOverall survivalMetastatic diseaseImmune therapyPredictive biomarkersNivolumab/ipilimumab combinationRandomized phase III trialLong-term clinical benefitImmunobiology of tumorsDuration of therapyPhase III trialsLong-term survivorsEffective immune therapyAdjuvant settingIpilimumab combinationMetastatic settingIII trialsPatient subsetsClinical benefitImmune modulationMetastatic melanomaClinical trialsSingle agentTherapyTrue increaseCell therapy
2015
Sensitivity of plasma BRAFmutant and NRASmutant cell‐free DNA assays to detect metastatic melanoma in patients with low RECIST scores and non‐RECIST disease progression
Chang GA, Tadepalli JS, Shao Y, Zhang Y, Weiss S, Robinson E, Spittle C, Furtado M, Shelton DN, Karlin-Neumann G, Pavlick A, Osman I, Polsky D. Sensitivity of plasma BRAFmutant and NRASmutant cell‐free DNA assays to detect metastatic melanoma in patients with low RECIST scores and non‐RECIST disease progression. Molecular Oncology 2015, 10: 157-165. PMID: 26440707, PMCID: PMC4695284, DOI: 10.1016/j.molonc.2015.09.005.Peer-Reviewed Original ResearchConceptsNew brain metastasesDisease progressionTreatment initiationBrain metastasesDisease activityCtDNA levelsMetastatic melanomaProgression eventsRECIST scoresUseful blood-based biomarkerImmune checkpoint blockadeDisease progression eventsBRAF inhibitor therapyBlood-based biomarkersCell-free DNA assaysCheckpoint blockadeMetastatic diseaseInhibitor therapyTreatment courseLDH levelsPatient managementUseful biomarkerPatientsDroplet digital PCR assaysProgression