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Neumann, Jens; Henneberg, Sophie; von Kenne, Susanne; Nolte, Niklas; Müller, Andreas J; Schraven, Burkhart; Görtler, Michael W; Reymann, Klaus G; Gunzer, Matthias; Riek-Burchardt, Monika
PloS one, 03/2018, Letnik: 13, Številka: 3Journal Article
Inflammation plays an important role in the pathogenesis of ischemic stroke including an acute and prolonged inflammatory process. The role of neutrophil granulocytes as first driver of the immune reaction from the blood site is under debate due to controversial findings. In bone marrow chimeric mice we were able to study the dynamics of tdTomato-expressing neutrophils and GFP-expressing microglia after photothrombosis using intravital two-photon microscopy. We demonstrate the infiltration of neutrophils into the brain parenchyma and confirm a long-lasting contact between neutrophils and microglia as well as an uptake of neutrophils by microglia clearing the brain from peripheral immune cells.
