In Pinner & Sahai (10, 127–137; 2008), the last columns of figures 4c and 4d were mislabelled. The correct version of these figures are shown below and have been corrected online.

In Cox et al. (10, 149–159; 2008), figure 5b was labelled incorrectly for the presence of LLnL or colchicine. The corrected panel is shown below and this has also been corrected online.

In Yang et al. (10, 138–148; 2008), an error was introduced in the second paragraph on page 140. The correct sentence is: "FOXO3a protein levels were significantly reduced after approximately 2 h, but remained stable for 7 h when treated with the MEK inhibitor, U0126 (Fig. 1i)". This has been corrected online.