Retraction of: Scientific Reports https://doi.org/10.1038/srep10665, published online 02 June 2015


The Editors have retracted this Article.


After publication, concerns were raised in regard to partial overlap of the flow cytometry data presented in Figure 3. In addition, the authors were not able to locate the original data files. The Editors therefore no longer have confidence in the integrity of the data presented.


The authors do not agree with the retraction of this Article.