Correction: J Exp Clin Cancer Res 39, 63 (2020)

https://doi.org/10.1186/s13046-020-01567-1

Following publication of the original article [1], the authors would like to correct the Funding section from ‘This study was supported by the National Natural Science Foundation of China (81873186).’ to ‘None.

The correction does not affect the overall result or conclusion of the article. The original article has been corrected.