This article has been corrected: The correct information of the Author contributions and Funding is given below:
Author contributions
H.-N. Z. performed the experiments. W.-L. F. helped to perform the in vitro experiment. C.-N. A. wrote the manuscript, prepared the figures and supplied publication costs. W.-G. L. designed the project. All authors reviewed the manuscript.
FUNDING
This work was supported by Science and Technology Program of Beijing Municipal Education Commission (KM201810025002) and Health Science Key Program of Hebei Province (ZD20140029).
Original article: Oncotarget. 2017; 8:67871-67877. https://doi.org/10.18632/oncotarget.18909