Funding for this research was provided by:
the National Natural Science Foundation of China (no. 81172790)
initial funding of Wannan Medical College (no. 06020204)
University Natural Science Foundation of Anhui Province (KJ2017ZD20)
Received: 22 March 2017
Accepted: 9 July 2019
First Online: 17 July 2019
: All animal experiments in this study was approved by the Animal Ethical Care and Use Committee of Wannan Medical College.
: Not applicable.
: All the authors declare that they have no competing interests.