Funding for this research was provided by:
The National Key R&D Program of China (2016YFA0101401, 2016YFC0105703)
Received: 31 July 2018
Accepted: 18 December 2018
First Online: 15 January 2019
: The cynomolgus monkey (<i>Macaca fascicularis</i>) involved in this study is accredited by AAALAC International and all experimental protocols were approved in advance by the Institutional Animal Care and Use Committee of Yunnan Key Laboratory of Primate Biomedical Research.
: Not applicable.
: The authors declare that they have no competing interests.
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