Funding for this research was provided by:
Jiangsu Province High-level Innovative and Entrepreneurial Talent Introduction Plan (303073385ER19)
Received: 10 November 2019
Revised: 17 January 2020
Accepted: 27 January 2020
First Online: 21 February 2020
Ethics approval and consent to participate
: All animal procedures were performed in accordance with the protocols approved by the Institutional Animal Care and Use Committee of Nanjing Medical University.
: Not applicable.
: The authors declare that they have no competing interests.