About the Authors
- Fan Xiu Zhu
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Affiliation Department of Biological Science, Florida State University, Tallahassee, Florida, United States of America
- Narayanan Sathish
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Affiliation Department of Microbiology, School of Dental Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
- Yan Yuan
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* E-mail: yuan2@pobox.upenn.edu
Affiliation Department of Microbiology, School of Dental Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: FXZ YY. Performed the experiments: FXZ NS. Analyzed the data: FXZ NS YY. Wrote the paper: FXZ NS YY.