Figure 5
![Figure 5](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1756-3305-6-54/MediaObjects/13071_2012_Article_851_Fig5_HTML.jpg)
Activation of MAPKs (ERK, p38 and JNK) by Leishmania LPG in BALB/c peritoneal macrophages. Mouse peritoneal macrophages were stimulated for 45 min with 10 μg/mL of LPG from L. infantum (A, C and E) and L. braziliensis (B, D and F). Dually phosphorylated MAPKs were detected by western blot. C, negative control; LPGb, L. braziliensis LPG and LPGi, L. infantum LPG. Total p38 (A to F) content was used as a normalizing protein.