About the Authors

Jiyong Park

Current address: Howard Hughes Medical Institute and UCLA-DOE Institute for Genomics and Proteomics, Los Angeles, California, United States of America

Affiliation Department of Physics and Astronomy, Seoul National University, Seoul, Korea

Byungnam Kahng

Affiliation Department of Physics and Astronomy, Seoul National University, Seoul, Korea

Wonmuk Hwang

hwm@tamu.edu

Affiliation Department of Biomedical Engineering, Texas A&M University, College Station, Texas, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JP BK WH. Performed the experiments: JP WH. Analyzed the data: JP BK WH. Contributed reagents/materials/analysis tools: JP BK WH. Wrote the paper: JP BK WH.