Funding for this research was provided by:
National Natural Science Foundation of China (11572213, 11702184, 11632013, 11802196, 31800789)
Natural Science Foundation for Young Scientists of Shanxi Province, China (201701D221014)
School Foundation of Taiyuan University of Technology (1205-04020203)
Text and Data Mining valid from 2019-05-31
Received: 21 June 2018
Accepted: 27 May 2019
First Online: 31 May 2019
Ethics approval and consent to participate
: The study was approved by the Animal Care and Use Committee of the Shanxi Science and Technology Department.
: Not applicable.
: The authors declare that they have no competing interests.