About the Authors

Stephen H. Page

Affiliations McKusick-Nathans Institute of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America, Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Edward K. Wright Jr

Affiliation The Henry M. Jackson Foundation for the Advancement of Military Medicine, Washington, D. C., United States of America

Lucio Gama

Affiliation Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Janice E. Clements

jclements@jhmi.edu

Affiliations Department of Molecular and Comparative Pathobiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America, Department of Neurology, Pathology and Molecular Biology and Genetics, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SHP EKW LG JEC. Performed the experiments: SHP. Analyzed the data: SHP JEC. Contributed reagents/materials/analysis tools: JEC. Wrote the paper: SHP EKW LG JEC.