Fig. 6

Ang1 and calprotectin interaction with NETs induced by PMA and A23187. These images are enlarged areas of the “Merged (3 images)” columns (PMA and A23187) from Figs. 2 (Ang1) and 3 (calprotectin). We observe that Ang1 is mainly detected around the cells surface and does not interact with NETs, whereas calprotectin is detected either in the cells or on the NETs web-like structures