Figure 4.
Agonist-promoted p44/p42 response in HASM cells. Cells were incubated with the indicated agonists for 5 min at 37°C. (A) A typical Western blot of phosphorylated p44/p42. (B) Mean data from five experiments normalized to the Iso response. All agonists stimulated p44/p42 to the same extent.
