Funding for this research was provided by:
National Basic Research Program of China (973 Program) (2016YFD0500704)
Text and Data Mining valid from 2018-06-19
Received: 4 March 2018
Accepted: 6 June 2018
First Online: 19 June 2018
Ethics approval and consent to participate
: All animal experiments were approved by Animal Experiment Committee of Henan Academy of Agricultural Sciences with the approval number (SYXK 2014–0007). The protocols were performed in accordance with the guidelines for the Welfare and Ethics of Laboratory Animals of China.
: Not applicable.
: The authors declare that they have no competing interests.
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