2022
Glycan-specific B-1 cells mediate blockade of endogenous retroviruses emergence through recognition of conserved glycan epitopes
Yang Y, Treger R, Hernandez-Bird J, Iwasaki A. Glycan-specific B-1 cells mediate blockade of endogenous retroviruses emergence through recognition of conserved glycan epitopes. The Journal Of Immunology 2022, 208: 126.31-126.31. DOI: 10.4049/jimmunol.208.supp.126.31.Peer-Reviewed Original ResearchB-1 cellsB cell populationsB cellsEndogenous retrovirusesCell-intrinsic controlNatural antibodiesImmunodeficient miceUnimmunized miceGlycan-specific antibodiesClonal repertoirePleural cavityRepertoire profilingViral antigensBlockadeComplement pathwayVH genesCell compartmentAntibodiesGlycan epitopesMiceRetrovirusesAbstract Endogenous retrovirusesEpitopesSensor stimulationCells
2021
Glycan-reactive natural antibodies mediate blockade of endogenous retroviruses emergence
Yang Y, Treger R, Hernandez-Bird J, Iwasaki A. Glycan-reactive natural antibodies mediate blockade of endogenous retroviruses emergence. The Journal Of Immunology 2021, 206: 114.09-114.09. DOI: 10.4049/jimmunol.206.supp.114.09.Peer-Reviewed Original ResearchB-1 cellsB cell populationsB cellsNatural antibodiesEndogenous retrovirusesCell-intrinsic controlImmunodeficient miceSelf-antigensUnimmunized miceFetal haematopoiesisGlycan-specific antibodiesClonal repertoirePleural cavityRepertoire profilingViral antigensBlockadeComplement pathwayVH genesCell compartmentAntibodiesCell-specificAbstract Endogenous retrovirusesMiceGenetic invadersVertebrate genomes
2008
Dendritic cells and B cells maximize mucosal Th1 memory response to herpes simplex virus
Iijima N, Linehan MM, Zamora M, Butkus D, Dunn R, Kehry MR, Laufer TM, Iwasaki A. Dendritic cells and B cells maximize mucosal Th1 memory response to herpes simplex virus. Journal Of Experimental Medicine 2008, 205: 3041-3052. PMID: 19047439, PMCID: PMC2605233, DOI: 10.1084/jem.20082039.Peer-Reviewed Original ResearchConceptsMemory Th1 cellsDendritic cellsTh1 cellsB cellsIFN-gammaHerpes simplex virus 2 infectionAntiviral protectionSimplex virus 2 infectionMemory CD4 T cellsFurther viral replicationTh1 memory responseHSV-2 infectionCD4 T cellsLocal dendritic cellsVirus 2 infectionAntigen-presenting cellsCytotoxic T lymphocytesMHC class IISite of infectionHerpes simplex virusTh1 responseImmunized miceRecall responsesViral antigensMHC classAutophagy and antiviral immunity
Lee HK, Iwasaki A. Autophagy and antiviral immunity. Current Opinion In Immunology 2008, 20: 23-29. PMID: 18262399, PMCID: PMC2271118, DOI: 10.1016/j.coi.2008.01.001.Peer-Reviewed Original ResearchConceptsViral infectionViral replicationAdaptive antiviral immune responsesEndogenous viral antigensCD4 T cellsMHC class II loading compartmentsAntiviral immune responseCritical effector mechanismAdaptive immune systemViral antigensEffector mechanismsT cellsImmune responseAntiviral immunityImmune systemLoading compartmentCertain virusesInfectionAutophagyRecent studiesCellsAntigenImmunityCellular homeostasis