Funding for this research was provided by:
National Natural Science Foundation of China (31470889, 81671563)
Text and Data Mining valid from 2019-09-11
Received: 4 May 2019
Revised: 1 August 2019
Accepted: 25 August 2019
First Online: 11 September 2019
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: All experimental procedures were carried out in accordance with Chinese Guidelines of Animal Care and Welfare, and this study received an approval from the Animal Care and Use Committee of Nanjing Medical University (Nanjing, China).
: Not applicable.