Inflammatory cells in lung tissue.

<p>C57BL/6 mice were given two bleomycin doses followed by cells and culled 7 days later. The score of inflammation was significantly elevated in bleomycin treated mice. Inflammatory infiltrates were lower in mice treated with AM-MSC, BM-MSC and P0 hAEC (<b>A</b>). Histological panels show CD45 stained leucocytes in lung tissue sections. The graph depicts the numbers of CD45+ cells. CD45+ leucocytes were reduced significantly following stem cell treatment (<b>B</b>). * and *** p&lt;0.05 and 0.001, respectively. Each cohort analysed consisted of n = 8 mice.