Funding for this research was provided by:
National Natural Science Foundation of China (81772094, 81471270)
National Key Research and Development Project (2016YFC1101705)
Text and Data Mining valid from 2018-12-01
Received: 18 September 2018
Accepted: 28 November 2018
First Online: 7 December 2018
: Ethical approval to conduct the study was obtained from the Ethical Committee on Animal Experiments of Huazhong University of Science and Technology.
: All the authors give their consent for publication.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.