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Organ-specific priming during granulopoiesis generates neutrophil subsets

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Neutrophils are traditionally been looked upon as a homogenous population of short-lived, end-differentiated, and transcriptionally silent leukocytes. In this project, we will develop a concept of neutrophil heterogeneity based on the organ-dependent specification of neutrophil progenitors to differentiate into distinct neutrophil lineages. Multi-omics analyses and functional studies will reveal the contribution of splenic and bone marrow neutrophils to regulation of the immune response and tissue damage during inflammation.

Team

Publications

The RNA editor ADAR2 promotes immune cell trafficking by enhancing endothelial responses to interleukin-6 during sterile inflammation

Gatsiou, A.; Tual-Chalot, S.; Napoli, M.; Ortega-Gomez, A.; Regen, T.; Badolia, R.; Cesarini, V.; Garcia-Gonzalez, C.; Chevre, R.; Ciliberti, G.; Silvestre-Roig, C.; Martini, M.; Hoffmann, J.; Hamouche, R.; Visker, J. R.; Diakos, N.; Wietelmann, A.; Silvestris, D. A.; Georgiopoulos, G.; Moshfegh, A.; Schneider, A.; Chen, W.; Guenther, S.; Backs, J.; Kwak, S.; Selzman, C. H.; Stamatelopoulos, K.; Rose-John, S.; Trautwein, C.; Spyridopoulos, I.; Braun, T.; Waisman, A.; Gallo, A.; Drakos, S. G.; Dimmeler, S.; Sperandio, M.; Soehnlein, O.; Stellos, K.

2023 Immunity