About the Authors

Youngseok Lee

ylee@kookmin.ac.kr

Affiliation Departments of Bio and Fermentation Convergence Technology, Kookmin University, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YL. Performed the experiments: YL. Analyzed the data: YL. Wrote the manuscript: YL.