Funding for this research was provided by:
The State Key Development Program (2016YFD0501202)
Text and Data Mining valid from 2018-10-01
Received: 7 May 2018
Accepted: 15 August 2018
First Online: 1 October 2018
: The experimental animal protocol for this study was approved by and conducted in accordance with the Animal Care and Use Committee of China Agricultural University (No. CAU20160910–2).
: Not applicable.
: All authors approved the submission of this manuscript and declare no conflicts of interest. The manuscript has not been previously published and is not under consideration for publication elsewhere.