Received: 1 April 2018
Revised: 26 September 2018
Accepted: 26 September 2018
First Online: 18 October 2018
Change Date: 3 March 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1038/S41419-021-03420-5
Conflict of interest
: The authors declare no conflict of interest.
: The studies involved with human PDAC tissue samples were approved by ethics committee of Sun Yat-sen Memorial Hospital, Sun Yat-sen University. Informed consent from the patients was obtained in all cases. The protocols for animal experiment were approved by the Institutional Animal Care and Use Committee and Institutional Biosafety Committee of Sun Yat-sen University.