In this article (Cancer Res 2007;67:4278–86), which appeared in the May 1, 2007 issue of Cancer Research (1), two individual lanes in the Western Blot panels in Fig. 5C were inadvertently duplicated during the assembly of the figure. The authors reviewed the original scans and found the correct Western Blots for panels Shp2 and NPM-ALK in SU-DHL-1 TTA cell line, Shp2 shRNA experiment. The corrected Fig. 5C appears below.
This correction does not affect in any way the article's conclusions as the results are fully consistent with those shown in the original figure. The authors apologize for these errors.