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. 2007 Oct 15;75(12):5916–5923. doi: 10.1128/IAI.00931-07

FIG. 3.

FIG. 3.

Analysis of DC maturation in response to stimulation with rough or smooth LPS from B. abortus. Human immature DCs were stimulated for 48 h with 200 ng of E. coli smooth LPS, 200 ng smooth LPS from B. abortus 2308, or 100 ng of rough LPS from B. abortus 45/20 or were not stimulated. The concentration of smooth LPS was doubled to take into account the absence of O-side chain on rough LPS (28). Cytometry analysis histograms of maturation marker expression are from one experiment which is representative of three independent experiments.