About the Authors

Mu Yang
Xinyan Wang
Danyan Chen
Yanan Wang
Anying Zhang
Hong Zhou

zhouhongzh@uestc.edu.cn

Affiliation School of Life Science and Technology, University of Electronic Science and Technology of China, Chengdu, People's Republic of China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MY XW HZ. Performed the experiments: MY DC YW. Analyzed the data: MY DC AZ. Contributed reagents/materials/analysis tools: MY AZ YW. Wrote the paper: MY XW HZ.