About the Authors

Ellen Marks

Affiliation Department of Microbiology and Immunology, Mucosal Immunobiology and Vaccine Center, Institute of Biomedicine, The University of Gothenburg, Gothenburg, Sweden

Miguel A. Tam

Current address: Division of Biological Sciences, University of California, San Diego, La Jolla, California, United States of America

Nils Y. Lycke

nils.lycke@microbio.gu.se

Affiliation Department of Microbiology and Immunology, Mucosal Immunobiology and Vaccine Center, Institute of Biomedicine, The University of Gothenburg, Gothenburg, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EM MAT NYL. Performed the experiments: EM MAT. Analyzed the data: EM. Contributed reagents/materials/analysis tools: NYL. Wrote the paper: EM NYL.