Funding for this research was provided by:
National Natural Science Foundation of China (31560679)
National Basic Research Program of China (973 Program) (2015CB150300)
Received: 10 March 2020
Accepted: 7 July 2020
First Online: 17 July 2020
Ethical approval and consent to participate
: Animal handling and experimental procedures were approved by the Ethics Committee of the School of Animal Science and Technology, Guangxi University. Animals used in this study were handled in accordance with good animal practices as required by the Animal Ethics Procedures and Guidelines of the People’s Republic of China.
: Not applicable.
: The authors declare that they have no competing interests.