About the Authors

Jean-Pierre Roussarie

Current address: Molecular and Cellular Neuroscience, Rockefeller University, New York New York, United States of America,

Affiliation Department of Virology, URA3015 Centre National de la Recherche Scientifique (CNRS), Institut Pasteur, Paris, France

Claude Ruffié

Affiliation Department of Virology, URA3015 Centre National de la Recherche Scientifique (CNRS), Institut Pasteur, Paris, France

Julia M. Edgar

Affiliation Applied Neurobiology Group, Institute of Comparative Medicine, University of Glasgow, Glasgow, United Kingdom

Ian Griffiths

Affiliation Applied Neurobiology Group, Institute of Comparative Medicine, University of Glasgow, Glasgow, United Kingdom

Michel Brahic

To whom correspondence should be addressed. E-mail: mbrahic@stanford.edu

Current address: Department of Microbiology-Immunology, Stanford University School of Medicine, Stanford, California, United States of America

Affiliation Department of Virology, URA3015 Centre National de la Recherche Scientifique (CNRS), Institut Pasteur, Paris, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MB JR. Performed the experiments: MB CR JR JE IG. Analyzed the data: MB JR JE IG. Wrote the paper: MB JR.