Funding for this research was provided by:
National Natural Science Foundation of China (81770838,81471065,81970733)
Text and Data Mining valid from 2019-11-28
Received: 24 July 2019
Revised: 11 October 2019
Accepted: 16 October 2019
First Online: 28 November 2019
Ethics approval and consent to participate
: All animal studies and sample collection were approved by the Ethical Committee of Qilu Hospital of Shandong University (KYLL-2017(KS)-394). All experimental procedures were performed in accordance with the institutional guidelines for animal care and utilization.
: Not applicable.
: The authors declare that they have no competing interests.