Figure 3From: β2-adrenergic agonists modulate TNF-α induced astrocytic inflammatory gene expression and brain inflammatory cell populations FACS analysis of the rat brain myeloid cell population after TNF-α and/or clenbuterol administration. (A) TNF-α/clenbuterol co-administration induces a significant increase in the proportion of neutrophils and a significant decrease in macrophages (Kruskal-Wallis with Dunn’s post-hoc analysis, *P <0.05). (B) Pie charts of the composition of the myeloid repertoire under the different treatment conditions. (C) Representative FACS-plots for the different treatment conditions. Color code: red for macrophages (MFs), blue for neutrophils [22], green for other myeloid cells.Back to article page