About the Authors

Ten-Tsao Wong

Wong20@purdue.edu

Affiliation Department of Animal Sciences, Purdue University, West Lafayette, Indiana, United States of America

Abraham Tesfamichael

Affiliation Department of Animal Sciences, Purdue University, West Lafayette, Indiana, United States of America

Paul Collodi

Affiliation Department of Animal Sciences, Purdue University, West Lafayette, Indiana, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TTW. Performed the experiments: TTW AT. Analyzed the data: TTW. Contributed reagents/materials/analysis tools: TTW AT. Wrote the paper: TTW PC.