In the above article [Kawas LH, Yamamoto BJ, Wright JW, and Harding JW (2011) J Pharmacol Exp Ther 339:509–518], duplication of panel labeling and of panels occurred in Supplemental Figs. 1–3 as follows:

In Supplemental Fig. 1, a duplicate label for the bottom left image of panel A has been corrected from “10⁻¹⁰ M Hinge” to “10⁻¹² M Hinge.”

In Supplemental Fig. 2, a duplicate image in the bottom right of panel A has been changed to the correct image.

In Supplemental Fig. 3, a duplicate label for the bottom right image of panel A has been corrected from “10⁻¹² M Norleual” to “10⁻¹⁰ M Norleual.”

The authors apologize for any inconvenience.

• Copyright © 2014 by The American Society for Pharmacology and Experimental Therapeutics