Correction to: The mTOR inhibitor rapamycin down-regulates the expression of the ubiquitin ligase subunit Skp2 in breast cancer cells

After the publication of this work [1], an error was noticed in Fig. 2b, Fig. 3a and Fig. 5b. The Skp1 loading control was accidentally duplicated. We apologize for this error, which did not affect any of the interpretations or conclusions of the article