In the article entitled, “Caveolin 1 and G-Protein–Coupled Receptor Kinase-2 Coregulate Endothelial Nitric Oxide Synthase Activity in Sinusoidal Endothelial Cells” (Volume 187, pages 896–907 of the April 2017 issue of The American Journal of Pathology; DOI: https://doi.org/10.1016/j.ajpath.2016.11.017) the authors have noticed a duplication in the bands of the β-actin blot presented in Figure 5B. The original images used to create this figure were reviewed in detail by the authors and the Medical University of South Carolina Research Integrity Officer and Committee, who concluded that human error in regards to organization and record keeping of original images was the cause for this mistake. This error has no effect on the scientific conclusions of this study and a replacement image has been provided to correct the mistake.
