About the Authors
- Rajeev K Azad
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Affiliation Department of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
- Jeffrey G Lawrence
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*To whom correspondence should be addressed. E-mail: jlawrenc@pitt.edu
Affiliation Department of Biological Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
RKA and JGL conceived and designed the experiment. RKA performed the experiments. RKA and JGL analyzed the data and wrote the paper.