Correction to: Cell Death and Differentiation (2011) 18, 1651–1663; doi:10.1038/cdd.2011.80; published online 10 June 2011

Since the publication of this article, the authors of the above paper have noticed that K-M Fang was omitted as one of the corresponding authors in its online version.

This error has now been rectified, and the correct article appears in this issue. The html and online pdf versions have also been rectified, and now carry the correct paper.

The authors apologize for any inconvenience caused.