2024
ARID1A suppresses R-loop-mediated STING-type I interferon pathway activation of anti-tumor immunity
Maxwell M, Hom-Tedla M, Yi J, Li S, Rivera S, Yu J, Burns M, McRae H, Stevenson B, Coakley K, Ho J, Gastelum K, Bell J, Jones A, Eskander R, Dykhuizen E, Shadel G, Kaech S, Hargreaves D. ARID1A suppresses R-loop-mediated STING-type I interferon pathway activation of anti-tumor immunity. Cell 2024, 187: 3390-3408.e19. PMID: 38754421, PMCID: PMC11193641, DOI: 10.1016/j.cell.2024.04.025.Peer-Reviewed Original ResearchImmune checkpoint blockadeAnti-tumor immunityIncreased CD8+ T cell infiltrationCD8+ T cell infiltrationT cell infiltrationType I IFN signalingGene expression signaturesICB treatmentCheckpoint blockadeIndependent of microsatellite instabilityARID1A mutationsCytolytic activityImmune phenotypeMurine modelCell infiltrationARID1A lossClinical trialsMutant cancersARID1AHuman cancersExpression signaturesGene upregulationMicrosatellite instabilityCancerInterferon
2014
TLR4 Ligands Lipopolysaccharide and Monophosphoryl Lipid A Differentially Regulate Effector and Memory CD8+ T Cell Differentiation
Cui W, Joshi NS, Liu Y, Meng H, Kleinstein SH, Kaech SM. TLR4 Ligands Lipopolysaccharide and Monophosphoryl Lipid A Differentially Regulate Effector and Memory CD8+ T Cell Differentiation. The Journal Of Immunology 2014, 192: 4221-4232. PMID: 24659688, PMCID: PMC4071140, DOI: 10.4049/jimmunol.1302569.Peer-Reviewed Original ResearchConceptsT cell differentiationT cellsEffector cellsTLR ligandsToll/IL-1R domain-containing adapterClonal expansionMore memory T cellsMemory T cellsT cell memoryEffector cell expansionTLR4 ligand LPSMonophosphoryl lipid ARole of adjuvantsTLR4 ligand lipopolysaccharideCell differentiationGene expression signaturesMemory CD8LPS-TLR4TLR4 ligandMonophosphoryl lipidLigand LPSLigand lipopolysaccharideAb productionSecondary infectionCell memory