Correction to: Oncogenesis (2014) 2, e89; doi:10.1038/oncsis.2014.2; published online 24 February 2014

Owing to a typesetting error, the article citation was published incorrectly. It should read: Citation: Oncogenesis (2014) 3, e89; doi:10.1038/oncsis.2014.2

The original article has been corrected.