Correction to: Scientific Reports https://doi.org/10.1038/srep45262, published online 24 March 2017

This Article contains an error in Figure 8D, where the wrong image for keratin 1 was inadvertently used. The correct versions of Figure 8D and Supplementary Figure 1, which shows the original Western blots, are shown below as Figures 1 and 2 respectively.

Figure 1
figure 1

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Figure 2
figure 2

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