Correction to: Nature Communications https://doi.org/10.1038/ncomms4261, published online 17 February 2014.

This Article contains an error in Supplementary Figure S7c. The BAPN images are inadvertently a shifted field of view of the 8 week right hand images from Supplementary Figure S1g. The incorrect panel for Supplementary Figure S7c is shown below.

The correct panel for Supplementary Figure S7c is shown below.

The raw data for Supplementary Figure S7c are shown in the appended Raw Data file. The raw data for 4 mice following 8 weeks of treatment from Supplementary Figure S1c are also shown in the appended Raw Data file. Since the original version of the manuscript was published the lab has moved and the authors were only able to present raw data for one mouse for the 12 week data shown in Supplementary Figure S1g; this is also shown in the appended Raw Data file.