About the Authors

Huping Xue, Xin Zhao
Department of Animal Science, McGill University, Montreal, Quebec, Canada

Huping Xue, Hong Lu
State Key Laboratory of Genetic Engineering, School of Life Sciences, Fudan University, Shanghai, China

Corresponding Author

xin.zhao@mcgill.ca

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HX HL XZ. Performed the experiments: HX. Analyzed the data: HX XZ. Wrote the paper: HX XZ.