2023
Studies in humans and mice reveal a critical role for CCR2 in trafficking of pDCs during infection with SARS-CoV-2
Zhang H, Lu X, Garner D, Parween F, Singh S, Majumdar S, Weaver J, Stein S, Lesho P, Damcott C, Lutfi F, Petrick K, Rock P, Chertow D, Kelsall B, Murphy P, Dahiya S, Hardy N, Farber J. Studies in humans and mice reveal a critical role for CCR2 in trafficking of pDCs during infection with SARS-CoV-2. The Journal Of Immunology 2023, 210: 143.04-143.04. DOI: 10.4049/jimmunol.210.supp.143.04.Peer-Reviewed Original ResearchMAIT cellsSARS-CoV-2Chemokine receptorsCCR2-deficient miceHospitalized COVID-19 patientsCOVID-19 pathogenesisBlood pDCCOVID-19 patientsReporter miceAffecting disease severityCCR2 ligandsCCR2III interferonsBlood leukocytesType 1ChemokinesDisease severityIncreased mortalityBlood cellsReceptorsAbsolute numberLeukocyte extravasationLungTransendothelial migrationBloodExtravasation of pathogenic human type 17 Th cells requires both endothelial cell-bound and non-cell bound chemokines
Parween F, Singh S, Zhang H, Kathuria N, Farber J. Extravasation of pathogenic human type 17 Th cells requires both endothelial cell-bound and non-cell bound chemokines. The Journal Of Immunology 2023, 210: 79.07-79.07. DOI: 10.4049/jimmunol.210.supp.79.07.Peer-Reviewed Original ResearchEndothelial cellsTransendothelial migrationPro-inflammatory T cellsCCR2+ cellsMultiple chemokine receptorsHuman Th17 cellsImmune-mediated diseasesTransduced endothelial cellsBinding to endothelial cellsActivated endothelial cellsSites of inflammationActivity of receptorsTh17 signatureEndothelial cell surfaceTh17 cellsT cellsTh cellsChemokine receptorsGM-CSFCCR6Chemokine systemActivation of individual receptorsInhibition of transendothelial migrationApical sideTherapeutic benefit
2017
C/EBPd enables the efficient extravasation of human CCR2+ MAIT cells
Zhang H, Lee C, Too L, Singh S, Tsang H, Kabat J, Singh T, Farber J. C/EBPd enables the efficient extravasation of human CCR2+ MAIT cells. The Journal Of Immunology 2017, 198: 143.10-143.10. DOI: 10.4049/jimmunol.198.supp.143.10.Peer-Reviewed Original ResearchMAIT cellsHuman umbilical vein endothelial cellsT cellsHuman mucosal-associated invariant T (MAIT) cellsMucosal-associated invariant T (MAIT) cellsBZIP transcription factorsResponse to pathogen challengeHuman MAIT cellsCD8+ T cellsExpression of FUT7Activated human umbilical vein endothelial cellsChemokine receptor CCR6Non-redundant roleSelectin ligandsSites of inflammationPathogen challengeTranscription factorsUmbilical vein endothelial cellsMR1-restrictedCD8+Receptor CCR6Efficient extravasationInflamed skinVein endothelial cellsChemokine receptors
2010
Exaggerated IL-23-induced psoriasis-like inflammation in mice lacking CCR4 (135.32)
Hedrick M, Zhang H, Farber J. Exaggerated IL-23-induced psoriasis-like inflammation in mice lacking CCR4 (135.32). The Journal Of Immunology 2010, 184: 135.32-135.32. DOI: 10.4049/jimmunol.184.supp.135.32.Peer-Reviewed Original ResearchCCR4-deficient micePsoriasis-like inflammationT cellsIL-23Deficient miceIL-22Intradermal injection of IL-23Foxp3+ cellsExaggerated inflammatory responseWild-type miceIL-10 family cytokinesPro-inflammatory cytokinesIntramural Research ProgramIL-10 familyTh17 cellsTh2 cellsDendritic cellsIL-17AIL-17FMicroabscess formationChemokine receptorsInjected skinInfiltrating neutrophilsEffector functionsIntradermal injection