Funding for this research was provided by:
National Natural Science Foundation of China (81672056, 81672058, grant No. 81772227)
National S & T Major Program (Grant No. 2017ZX10303404-002-006)
Text and Data Mining valid from 2019-12-01
Received: 3 July 2019
Accepted: 19 December 2019
First Online: 30 December 2019
Ethics approval and consent to participate
: All animal procedures were approved by the Institutional Animal Care and Use Committee (IACUC) of Nanjing Medical University for the Use of Laboratory Animals (Protocol No. 582/2017).
: Not applicable.
: The authors declare that they have no competing interests.