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. 2011 Jul 4;2:26. doi: 10.3389/fimmu.2011.00026

Figure 6.

Figure 6

Infectious foci are formed in close vicinity of marginal zone area. Cryosections of the spleens taken from mice 16 h (A) and 20 h (B) after the inoculation of LM and fluorescent microspheres (blue) were stained for perlecan (green) and LM (red). Perlecan is expressed in the basement membranes surrounding the marginal sinuses and blood vessels. Arrows indicate infectious foci. Some bacteria are also found in the interior of the white pulp in (B). CA, central arteriole. Bar = 100 μm. Representative sections are shown.