About the Authors

Jin-Young Lee

Contributed equally to this work with: Jin-Young Lee, Wooyoung Jeong

Affiliation WCU Biomodulation Major, Department of Agricultural Biotechnology, Seoul National University, Gwanak-gu, Seoul, Korea

Wooyoung Jeong

Contributed equally to this work with: Jin-Young Lee, Wooyoung Jeong

Affiliation WCU Biomodulation Major, Department of Agricultural Biotechnology, Seoul National University, Gwanak-gu, Seoul, Korea

Ji-Hye Kim

Affiliation WCU Biomodulation Major, Department of Agricultural Biotechnology, Seoul National University, Gwanak-gu, Seoul, Korea

Jinyoung Kim

Affiliation WCU Biomodulation Major, Department of Agricultural Biotechnology, Seoul National University, Gwanak-gu, Seoul, Korea

Fuller W. Bazer

Affiliations WCU Biomodulation Major, Department of Agricultural Biotechnology, Seoul National University, Gwanak-gu, Seoul, Korea, Center for Animal Biotechnology and Genomics and Department of Animal Science, Texas A&M University, College Station, Texas, United States of America

Jae Yong Han

Affiliation WCU Biomodulation Major, Department of Agricultural Biotechnology, Seoul National University, Gwanak-gu, Seoul, Korea

Gwonhwa Song

ghsong@snu.ac.kr

Affiliation WCU Biomodulation Major, Department of Agricultural Biotechnology, Seoul National University, Gwanak-gu, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JYH GS. Performed the experiments: JYL WJ JHK JK. Analyzed the data: JYL WJ JK FWB GS. Wrote the paper: JYL WJ FWB GS.