About the Authors
- Chin-Yuan Hsu
- Department of Life Science, Chang Gung University, Tao-Yuan, Taiwan
- Fu-Yao Ko, Chia-Wei Li
- Department of Life Science, National Tsing Hua University, Hsinchu, Taiwan
- Kuni Fann
- Department of Philosophy, Atkinson College, York University, Toronto, Canada
- Juh-Tzeng Lue
- Department of Physics, National Tsing Hua University, Hsinchu, Taiwan
The authors have declared that no competing interests exist.
Conceived and designed the experiments: CH CL. Performed the experiments: CH FK. Analyzed the data: CH JL CL. Contributed reagents/materials/analysis tools: CH CL. Wrote the paper: CH JL KF.