Funding for this research was provided by:
National Basic Research Program of China (973 Program) (2017YFB1104105, 2016YFC1103202, 2016YFC1102503, 2016YFC1103205)
Text and Data Mining valid from 2019-11-14
Received: 26 June 2019
Accepted: 6 November 2019
First Online: 14 November 2019
Ethics approval and consent to participate
: All procedures for animals experiments were performed in accordance with Institutional Animal Care and Use Committee Protocols.
: All the authors of the paper approved the publication of the article.
: The authors declare that they have no competing interests.