Funding for this research was provided by:
National Natural Science Foundation of China (31571334)
Text and Data Mining valid from 2019-08-15
Received: 18 March 2019
Accepted: 7 June 2019
First Online: 15 August 2019
Ethics approval and consent to participate
: Ethical approval for use of Bombyx mori as a model organism in this study was not necessary because the species was not covered by any ethical committee.
: Not applicable.
: The authors declare that they have no competing interests.