Fig. 4.
Activation of signal transduction pathways in response to the stimulation of FPR1. a Phosphorylation of Erk1/2, Akt and P38-MAPK occurred after stimulation of NB cells with 10 nM of fMLF. Numbers represent densitometric values of bands. b Incubation of the cells with Cyclosporine H blocks ERK1/2 phosphorylation