2024
Immune landscape of oncohistone-mutant gliomas reveals diverse myeloid populations and tumor-promoting function
Andrade A, Annett A, Karimi E, Topouza D, Rezanejad M, Liu Y, McNicholas M, Gonzalez Santiago E, Llivichuzhca-Loja D, Gehlhaar A, Jessa S, De Cola A, Chandarana B, Russo C, Faury D, Danieau G, Puligandla E, Wei Y, Zeinieh M, Wu Q, Hebert S, Juretic N, Nakada E, Krug B, Larouche V, Weil A, Dudley R, Karamchandani J, Agnihotri S, Quail D, Ellezam B, Konnikova L, Walsh L, Pathania M, Kleinman C, Jabado N. Immune landscape of oncohistone-mutant gliomas reveals diverse myeloid populations and tumor-promoting function. Nature Communications 2024, 15: 7769. PMID: 39237515, PMCID: PMC11377583, DOI: 10.1038/s41467-024-52096-w.Peer-Reviewed Original ResearchConceptsMyeloid populationsTumor microenvironmentExpression of immune checkpoint markersImmune checkpoint pathwaysImmune checkpoint markersSyngeneic mouse modelTumor-promoting functionsCheckpoint markersMyeloid infiltrationImmune landscapeImmune infiltrationImmune lineagesMyeloid cellsLymphoid cellsTumor cellsMouse modelTumor formationBenefit of patientsTherapeutic benefitBrain tumorsGliomaTumorDysregulated epigenomeDual inhibitionInfiltration
2020
Single-Cell Analyses of Colon and Blood Reveal Distinct Immune Cell Signatures of Ulcerative Colitis and Crohn’s Disease
Mitsialis V, Wall S, Liu P, Ordovas-Montanes J, Parmet T, Vukovic M, Spencer D, Field M, McCourt C, Toothaker J, Bousvaros A, Center B, Ballal S, Bonilla S, Fawaz R, Fishman L, Flores A, Fox V, Grover A, Higuchi L, Huh S, Kahn S, Lee C, Mobassaleh M, Ouahed J, Pleskow R, Regan B, Rufo P, Sabharwal S, Silverstein J, Verhave M, Wolf A, Zimmerman L, Zitomersky N, Center B, Allegretti J, De Silva P, Friedman S, Hamilton M, Korzenik J, Makrauer F, Norton B, Winter R, Shalek A, Kean L, Horwitz B, Goldsmith J, Tseng G, Snapper S, Konnikova L. Single-Cell Analyses of Colon and Blood Reveal Distinct Immune Cell Signatures of Ulcerative Colitis and Crohn’s Disease. Gastroenterology 2020, 159: 591-608.e10. PMID: 32428507, PMCID: PMC8166295, DOI: 10.1053/j.gastro.2020.04.074.Peer-Reviewed Original ResearchConceptsInflammatory bowel diseasePeripheral blood mononuclear cellsActive Crohn's diseaseBlood mononuclear cellsColonic mucosa samplesActive ulcerative colitisPlasmacytoid dendritic cellsInnate lymphoid cellsUlcerative colitisCrohn's diseaseDendritic cellsImmune cell populationsRegulatory cellsMononuclear cellsT cellsMucosa samplesBlood samplesLymphoid cellsGroup 1 innate lymphoid cellsType 3 innate lymphoid cellsEffector memory T cellsCell populationsInactive ulcerative colitisInactive Crohn's diseaseMemory T cells
2019
Maturation of the Human Intestinal Immune System Occurs Early in Fetal Development
Stras SF, Werner L, Toothaker JM, Olaloye OO, Oldham AL, McCourt CC, Lee YN, Rechavi E, Shouval DS, Konnikova L. Maturation of the Human Intestinal Immune System Occurs Early in Fetal Development. Developmental Cell 2019, 51: 357-373.e5. PMID: 31607651, DOI: 10.1016/j.devcel.2019.09.008.Peer-Reviewed Original ResearchMeSH KeywordsB-LymphocytesCell ProliferationClone CellsCytokinesFemaleFetal DevelopmentFetusHumansImmune SystemImmunity, MucosalImmunologic MemoryImmunophenotypingInfant, NewbornIntestinesPregnancyPregnancy Trimester, SecondReceptors, Antigen, B-CellReceptors, Antigen, T-CellT-LymphocytesV(D)J RecombinationConceptsInnate lymphoid cellsGestational ageIntestinal immunityDendritic cellsB cellsHuman intestinal immune systemAdaptive immune landscapeIntestinal immune systemNatural killer cellsWeeks gestational ageTransitional B cellsB cell maturityT cell receptorComplex innateImmune atlasEarly life developmentImmune landscapeKiller cellsTCR repertoireLymphoid cellsFetal developmentImmune systemInnate immunityCell receptorMass cytometry