Retraction Note: Cancer Immunol Immunother (2017) 66:391–401 https://doi.org/10.1007/s00262-016-1942-2

The Editor-in-Chief has retracted this article [1] because a number of the images in Fig. 4a and c, appear to have been duplicated then either rotated, cropped or stretched to make them appear to be different tumors. The Editor-in-Chief no longer has confidence in the results and conclusions presented in this article. Jia Wang agrees with this retraction. Seidu A. Richard does not agree with this retraction. Zhaoliang Su, Ping Ni, Peng She, Yueqin Liu, Wenlin Xu and Haitao Zhu have not responded to correspondence about this retraction.