About the Authors

Richard J. McCloskey
Kenneth J. Kemphues


Affiliation Department of Molecular Biology and Genetics, Cornell University, Ithaca, New York, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RJM KJK. Performed the experiments: RJM. Analyzed the data: RJM. Wrote the paper: RJM KJK.