In this article (Cancer Res 2006;66:9913–20), which appeared in the October 15, 2006, issue of Cancer Research (1), there were errors in Figs. 3C, 3D, 4C, and 5C, which the authors have corrected as follows:
Figure 3C. The authors repeated the experiment and obtained confirmatory results. By utilizing the data, they prepared a corrected version of Fig. 3C.
Figure 3D. The authors found that the loading control β-actin of Fig. 3A was erroneously duplicated for Fig. 3D. Figure 3D has now been corrected by using the appropriate β-actin controls.
Figure 4C. The authors could not find the original figure for Fig. 4C, so they repeated the experiments and obtained confirmatory data to those in the original Fig. 4C; the corrected Fig. 4C below consists of these new data.
Figure 5C. The authors were able to find the original figure for Fig. 5C and realized that lane 4 was inadvertently duplicated from the original figure. The corrected Fig. 5C uses the appropriate image for the control from the original data.
The corrected figures appear below. These errors were caused in large part by inadequate oversight of data management. These errors, which are now corrected, do not change either the results or the conclusions of the article. The authors regret these errors.