About the Authors

Jong-Hoon Won

Affiliation Department of Biological Sciences, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon, Korea

Orkhon Tsogtbartarr

Affiliation Department of Biological Sciences, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon, Korea

Wonseok Son

Affiliation Department of Biological Sciences, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon, Korea

Amit Singh

Affiliation Department of Biology, Center for Tissue Regeneration and Engineering at Dayton (TREND), University of Dayton, 300 College Park, Dayton, Ohio 45469-2320, United States of America

Kwang-Wook Choi

Affiliation Department of Biological Sciences, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon, Korea

Kyung-Ok Cho

kocho@kaist.ac.kr

Affiliation Department of Biological Sciences, Korea Advanced Institute of Science and Technology, 291 Daehak-ro, Yuseong-gu, Daejeon, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KOC JHW KWC. Performed the experiments: KOC JHW OT. Analyzed the data: KOC JHW KWC AS. Contributed reagents/materials/analysis tools: KOC JHW WSS AS. Wrote the paper: KOC JHW KWC.