2024
Apoptotic cell identity induces distinct functional responses to IL-4 in efferocytic macrophages
Liebold I, Al Jawazneh A, Casar C, Lanzloth C, Leyk S, Hamley M, Wong M, Kylies D, Gräfe S, Edenhofer I, Aranda-Pardos I, Kriwet M, Haas H, Krause J, Hadjilaou A, Schromm A, Richardt U, Eggert P, Tappe D, Weidemann S, Ghosh S, Krebs C, A-Gonzalez N, Worthmann A, Lohse A, Huber S, Rothlin C, Puelles V, Jacobs T, Gagliani N, Bosurgi L. Apoptotic cell identity induces distinct functional responses to IL-4 in efferocytic macrophages. Science 2024, 384: eabo7027. PMID: 38574142, DOI: 10.1126/science.abo7027.Peer-Reviewed Original ResearchConceptsApoptotic neutrophilsApoptotic cellsIL-4-induced gene expressionUptake of apoptotic neutrophilsApoptotic cell clearanceCell lineage identityResponse to IL-4Cell identityEfferocytic macrophagesPhagocytic receptorsGene expressionLineage identityCell clearanceApoptotic hepatocytesHeterogeneous cellsCellsMouse modelT cellsParasite-induced pathologyIL-4HepatocytesMacrophagesInterleukin-4EngulfmentPhenotype
2023
Nmes1 is a novel regulator of mucosal response influencing intestinal healing potential
Hamley M, Leyk S, Casar C, Liebold I, Al Jawazneh A, Lanzloth C, Böttcher M, Haas H, Richardt U, Rothlin C, Jacobs T, Huber S, Adlung L, Pelczar P, Henao‐Mejia J, Bosurgi L. Nmes1 is a novel regulator of mucosal response influencing intestinal healing potential. European Journal Of Immunology 2023, 54: e2350434. PMID: 37971166, DOI: 10.1002/eji.202350434.Peer-Reviewed Original ResearchMucosal healingSchistosoma mansoni infectionCytokines IL-4Innovative therapeutic approachesDifferent intestinal diseasesWound-healing potentialIntestinal damageMucosal responsesMansoni infectionInflamed colonIL-4Intestinal disordersIntestinal diseaseNormal mucosaMurine modelTherapeutic approachesNovel regulatorType 2Advanced stageTherapy efficacyMacrophage responseCell therapyHealing potentialNew targetsIntestinal regeneration
2017
Macrophage function in tissue repair and remodeling requires IL-4 or IL-13 with apoptotic cells
Bosurgi L, Cao YG, Cabeza-Cabrerizo M, Tucci A, Hughes LD, Kong Y, Weinstein JS, Licona-Limon P, Schmid ET, Pelorosso F, Gagliani N, Craft JE, Flavell RA, Ghosh S, Rothlin CV. Macrophage function in tissue repair and remodeling requires IL-4 or IL-13 with apoptotic cells. Science 2017, 356: 1072-1076. PMID: 28495875, PMCID: PMC5556699, DOI: 10.1126/science.aai8132.Peer-Reviewed Original ResearchConceptsApoptotic cellsTissue repair programChemotaxis genesTissue-resident macrophagesIL-4IL-13Tissue repairPattern recognition receptorsTissue repair genesCell adhesionRepair genesGenetic ablationCytokine-dependent inductionHelminth infectionsRecognition receptorsInduction of colitisGenesBroad repertoireSoluble cytokinesMacrophage functionCellsInductionHost responseEctopic activityInterleukin-4