Additional file 1: Figure S1. of IL4 induces IL6-producing M2 macrophages associated to inhibition of neuroinflammation in vitro and in vivo

Gene expression of typical M1 and M2 markers in peritoneal macrophages stimulated in vitro. (A–D) real-time RT-PCR for iNOS, Ym1, CCI17, and iL6, in non stimulated (NS), and in macrophages stimulated with different doses of iFn-γ (m1) and iL4 (M2). Gapdh has been used as a housekeeping gene. Data are shown as fold induction (Fi ± standard deviation) over NS. (TIF 42402 kb)