About the Authors
- Hye-Joo Kwon, Neha Bhat, Elly M. Sweet, Bruce B. Riley
- Biology Department, Texas A&M University, College Station, Texas, United States of America
- Robert A. Cornell
- Department of Anatomy and Cell Biology, University of Iowa, Iowa City, Iowa, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: HJK NB BBR. Performed the experiments: HJK NB ES. Analyzed the data: HJK NB ES RAC BBR. Contributed reagents/materials/analysis tools: ES RAC. Wrote the paper: HJK NB BBR.