Expression of MHC II on BMDCs surface treated by EPS or LPS using Flow cytometer.

<p>(A) DCs were treated to a final concentration of 0 (RPMI 1640), 100 μg/mL EPS and 1 μg/mL LPS, respectively. (B) The expression levels of MHC II were statistical analyzed. All values were means ± SD (n = 3). Statistically significant differences are indicated as follows:*<i>P</i>< 0.05 versus RPMI 1640 group.