Expansion of MDSC in peripheral blood and splenocytes from TB mice.

<p>(<b>A</b>) MDSC percentages in peripheral blood (PB) from TB and control mice. Shown are representative flow cytometry results of Mac-1⁺Gr-1⁺ MDSC. (<b>B</b>) Represented is the Mean ± S.E.M of the relative percentages of MDSC in TB and control mice. (<b>C</b>) MDSC percentages in splenocytes (SP) from TB and control mice. Shown are representative flow cytometry results of Mac-1⁺Gr-1⁺ MDSC. (<b>D</b>) Represented is the Mean ± S.E.M of the relative percentages of MDSC in the splenocytes of TB and control mice. Control (n = 3) compared to TB (n = 3) mice **<i>p</i><0.01; ***<i>p</i><0.001 (by two-tailed Student's <i>t</i> test).