Figure 4
From: Effects of intra-abdominal sepsis on atherosclerosis in mice
![Figure 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13054-014-0469-1/MediaObjects/13054_2014_Article_469_Fig4_HTML.jpg)
Aortic root macrophage infiltration by 5 months suggestive of chronic inflammatory cell infiltration into the plaques. Macrophages are shown in red and nuclear material in blue (4-,6-diamidino-2-phenylindole dihydrochloride (DAPI)). The relative fluorescence (rfu) per atheroma is presented at the 5-month time point (*P < 0.05). CLP, Cecal ligation and puncture.