About the Authors

Kun Dai

Affiliation Hefei National Laboratory for Physical Sciences at Microscale, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui, P.R. China

Shanhui Liao

Affiliation Hefei National Laboratory for Physical Sciences at Microscale, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui, P.R. China

Jiahai Zhang

Affiliation Hefei National Laboratory for Physical Sciences at Microscale, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui, P.R. China

Xuecheng Zhang

Affiliation School of Life Sciences, Anhui University, Hefei, Anhui, P.R. China

Xiaoming Tu

xmtu@ustc.edu.cn

Affiliation Hefei National Laboratory for Physical Sciences at Microscale, School of Life Sciences, University of Science and Technology of China, Hefei, Anhui, P.R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XT SL KD. Performed the experiments: KD SL JZ. Analyzed the data: KD SL XZ XT. Contributed reagents/materials/analysis tools: KD SL JZ. Wrote the paper: KD SL XZ XT.