Fig. 7.
Activation of ERK and p38 phosphorylation (p) by poly(I:C). Adult ASM were treated with media only (control) or poly(I:C) for 0–15 min. Poly(I:C) increased phosphorylation of p38 (A), but not ERK (B), and also increased phosphorylation of JNK (C). Values are means ± SE; n = 5 samples. *Significant difference from control, P < 0.05.