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. Author manuscript; available in PMC: 2014 Feb 1.
Published in final edited form as: J Cell Physiol. 2013 Feb;228(2):322–329. doi: 10.1002/jcp.24132

Figure 6. Effect of BQ123 on ERK activation in CHO cells stably transfected with ETA or ETB or both receptors.

Figure 6

The CHO cells expressing either ETA or ETB receptors were treated with 10 nM ET-1 with or without 1 mM BQ123 or 0.5 mM BQ788 for 5 minutes. After incubation the cell lysates were isolated and analyzed by western blot. GAPDH was used as a loading control.