Funding for this research was provided by:
National Natural Science Foundation of China (31660017)
Received: 27 June 2020
Accepted: 24 September 2020
First Online: 8 October 2020
Availability of data and materials
: All data generated or analysed during this study are included in this published article.
: This work did not involve the direct study of humans. All applicable international, national, and/or institutional guidelines for the care and use of animals were followed and all. This article does not contain any studies with human participants or animals performed by any of the authors.
: The authors confirm that the work described has not been published before, that it is not under consideration for publication elsewhere, that its publication has been approved by all co-authors. The authors agree to publication in the Journal of AMB Express.
: The authors declare that they have no conflict of interest.