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. 2000 Feb;129(4):724–730. doi: 10.1038/sj.bjp.0703073

Figure 4.

Figure 4

Effects of protein kinase C inhibitors on basal and okadaic acid-induced α1b-adrenoceptor (α1b-AR) phosphorylation. Cells were incubated in the absence or presence of 1 μM okadaic acid and different concentrations of staurosporine (STAU) or Ro-31-8220 (Ro). B, basal phosphorylation. Plotted are the means and vertical lines represent the s.e.mean of 3–4 determinations using different cell preparations. Representative autoradiographs are shown.