About the Authors

Helena Costa

Affiliation Instituto Gulbenkian de Ciência, Oeiras, Portugal

Rute Nascimento

rutenasc@igc.gulbenkian.pt

Affiliation Instituto Gulbenkian de Ciência, Oeiras, Portugal

John Sinclair

Affiliation Department of Medicine, University of Cambridge, Cambridge, United Kingdom

Robert Michael Evans Parkhouse

Affiliation Instituto Gulbenkian de Ciência, Oeiras, Portugal

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HC RN RMEP. Performed the experiments: HC RN. Analyzed the data: HC RN JS RMEP. Wrote the paper: HC RN JS RMEP.