About the Authors

Shengzhang Dong

Affiliation Department of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, United States of America

Jingyi Lin

Affiliation Department of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, United States of America

Nicole L. Held

Affiliation Department of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, United States of America

Rollie J. Clem

Affiliation Division of Biology, Kansas State University, Manhattan, Kansas, United States of America

A. Lorena Passarelli

Affiliation Division of Biology, Kansas State University, Manhattan, Kansas, United States of America

Alexander W. E. Franz

franza@missouri.edu

Affiliation Department of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, United States of America

Competing Interests

The authors confirm that co-author Alexander Franz is a PLOS ONE Editorial Board member. This does not alter the authors' adherence to PLOS ONE Editorial policies and criteria.

Author Contributions

Conceived and designed the experiments: SD JL NLH AWEF. Performed the experiments: SD JL NLH AWEF. Analyzed the data: SD JL NLH AWEF RJC ALP. Contributed reagents/materials/analysis tools: SD NLH AWEF. Wrote the paper: SD AWEF RJC ALP.