Fig. 3.
GM-CSF, but not TNF-α, enhanced the activities of the MAPKs ERK-1 and JNK-1 in JMML cells.
GM-CSF (5 minutes, 10 ng/mL), but not TNF-α (10 ng/mL), increased the kinase activity of ERK-1 and JNK-1 derived from JMML cells. Values are the means + SEM, n = 8. *P < .05 compared with control.