Funding for this research was provided by:
National Natural Science Foundation of China (31371448, 31571542)
National Key Research & Developmental Program of China (2017YFC1001100)
National Basic Research Program of China (2013CB945501, 2014CB943202)
SKLB Open Grant (2017SKLAB1-2)
Text and Data Mining valid from 2018-07-05
Received: 16 May 2018
Accepted: 17 June 2018
First Online: 5 July 2018
Ethics approval and consent to participate
: The experiments here were carried out in accordance with guidelines approved by the China Agricultural University Institutional Animal Care and Use Committee.
: Not applicable
: The authors declare that they have no competing interests.
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