2024
Single-Cell Transcriptomic Analyses of Brain Parenchyma in Patients With New-Onset Refractory Status Epilepticus (NORSE)
Hanin A, Zhang L, Huttner A, Plu I, Mathon B, Bielle F, Navarro V, Hirsch L, Hafler D. Single-Cell Transcriptomic Analyses of Brain Parenchyma in Patients With New-Onset Refractory Status Epilepticus (NORSE). Neurology Neuroimmunology & Neuroinflammation 2024, 11: e200259. PMID: 38810181, PMCID: PMC11139018, DOI: 10.1212/nxi.0000000000200259.Peer-Reviewed Original ResearchConceptsNew-onset refractory status epilepticusTemporal lobe epilepsyGABAergic neuronsExcitatory neuronsInfiltrating macrophagesProportion of GABAergic neuronsChronic temporal lobe epilepsyRefractory status epilepticusInhibitory GABAergic neuronsSingle-cell transcriptome analysisDecreased expression of genesDegree of demyelinationImmune disturbancesNeuronal excitabilityImmune dysregulationNew-onsetStatus epilepticusPoor outcomeRefractory epilepsyHealthy childrenMicroglial reactivitySingle-nucleus RNA sequencingNLRP3 inflammasome activationInflammatory responseLobe epilepsy
2019
Prognostic markers for immunodeficiency-associated primary central nervous system lymphoma
Kaulen LD, Galluzzo D, Hui P, Barbiero F, Karschnia P, Huttner A, Fulbright R, Baehring JM. Prognostic markers for immunodeficiency-associated primary central nervous system lymphoma. Journal Of Neuro-Oncology 2019, 144: 107-115. PMID: 31190317, DOI: 10.1007/s11060-019-03208-w.Peer-Reviewed Original ResearchConceptsPrimary central nervous system lymphomaDiffusion-weighted imaging patternsMagnetic resonance imagingCentral nervous system lymphomaNervous system lymphomaSystem lymphomaPeripheral enhancementDWI patternsPCNSL casesImaging featuresPrognostic markerHuman immunodeficiency virus (HIV) infectionKaplan-Meier survival analysisDiffuse large B-cell lymphomaYale-New Haven HospitalLarge B-cell lymphomaMedian overall survivalImmunodeficiency virus infectionPredictors of survivalSolid organ transplantationImmunoglobulin heavy chain gene rearrangementPeripheral contrast enhancementLog-rank testMajor risk factorHeavy chain gene rearrangement
2018
Response to the BRAF/MEK inhibitors dabrafenib/trametinib in an adolescent with a BRAF V600E mutated anaplastic ganglioglioma intolerant to vemurafenib
Marks AM, Bindra RS, DiLuna ML, Huttner A, Jairam V, Kahle KT, Kieran MW. Response to the BRAF/MEK inhibitors dabrafenib/trametinib in an adolescent with a BRAF V600E mutated anaplastic ganglioglioma intolerant to vemurafenib. Pediatric Blood & Cancer 2018, 65: e26969. PMID: 29380516, DOI: 10.1002/pbc.26969.Peer-Reviewed Original ResearchConceptsAnaplastic gangliogliomaBRAF/MEK inhibitor combinationsBRAF V600ESubsequent tumor responseDabrafenib/trametinibLarge clinical trialsSquamous cell carcinomaMEK inhibitor combinationsSignificant side effectsSignificant skin reactionsCell carcinomaCase reportSkin reactionsTumor responseClinical trialsBrain tumorsInhibitor combinationsSide effectsAdolescent femalesGangliogliomaTrametinibPrevious reactionsV600EMonotherapyRash
2017
SOX2 immunity and tissue resident memory in children and young adults with glioma
Vasquez JC, Huttner A, Zhang L, Marks A, Chan A, Baehring JM, Kahle KT, Dhodapkar KM. SOX2 immunity and tissue resident memory in children and young adults with glioma. Journal Of Neuro-Oncology 2017, 134: 41-53. PMID: 28620836, PMCID: PMC7906294, DOI: 10.1007/s11060-017-2515-8.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAge FactorsAntigen-Presenting CellsB7-H1 AntigenBrain NeoplasmsCell ProliferationChildChild, PreschoolCytokinesFemaleFlow CytometryGliomaHumansInfantMaleMyeloid CellsProgrammed Cell Death 1 ReceptorReceptors, ImmunologicRNA, Small InterferingSOXB1 Transcription FactorsT-LymphocytesTransfectionYoung AdultConceptsPediatric glial tumorsGlial tumorsT cellsExpression of SOX2Inhibitory checkpointsCD8/CD4 T cellsTissue-resident memory phenotypeTumor-infiltrating immune cellsTumor-infiltrating T cellsTumor cellsYoung adultsResident memory phenotypeTissue-resident memoryAnti-tumor immunityT cell immunityCD4 T cellsNatural killer cellsGlial tumor cellsNew antigenic targetsSingle-cell mass cytometryHigh mutation burdenStem cell antigenGlioma initiating cellsImmune checkpointsPD-1
2015
A 15‐year‐old girl with a rapidly progressing tumor‐like lesion
Keung B, Huttner A. A 15‐year‐old girl with a rapidly progressing tumor‐like lesion. Neuropathology 2015, 35: 497-501. PMID: 26011248, DOI: 10.1111/neup.12207.Peer-Reviewed Original Research
2011
Spatio-temporal transcriptome of the human brain
Kang HJ, Kawasawa YI, Cheng F, Zhu Y, Xu X, Li M, Sousa AM, Pletikos M, Meyer KA, Sedmak G, Guennel T, Shin Y, Johnson MB, Krsnik Ž, Mayer S, Fertuzinhos S, Umlauf S, Lisgo SN, Vortmeyer A, Weinberger DR, Mane S, Hyde TM, Huttner A, Reimers M, Kleinman JE, Šestan N. Spatio-temporal transcriptome of the human brain. Nature 2011, 478: 483-489. PMID: 22031440, PMCID: PMC3566780, DOI: 10.1038/nature10523.Peer-Reviewed Original Research