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. 2013 Oct 25;305(12):L1002–L1010. doi: 10.1152/ajplung.00423.2012

Fig. 8.

Fig. 8.

Functional contribution of EP2/EP4 receptors to ASHMI effects. A: representative real-time tracings of epithelium-intact and -denuded tracheal ring contraction to 10−4 M ACh with pretreatment of PSS (first panel), 200 μg/ml ASHMI (second panel), or 200 μg/ml ASHMI plus EP2/EP4 receptor antagonists (AH6809/L161982, 5 μM each, third and fourth panels). B: graphic representation of experiments as shown in A normalized to maximal contraction to 60 mM KCl. Values are means ± SD. ***P < 0.001.