About the Authors

Christine R. Collins

Affiliation Division of Parasitology, National Institute for Medical Research, Mill Hill, London, United Kingdom

Chrislaine Withers-Martinez

Affiliation Division of Parasitology, National Institute for Medical Research, Mill Hill, London, United Kingdom

Fiona Hackett

Affiliation Division of Parasitology, National Institute for Medical Research, Mill Hill, London, United Kingdom

Michael J. Blackman

mblackm@nimr.mrc.ac.uk

Affiliation Division of Parasitology, National Institute for Medical Research, Mill Hill, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CRC MJB. Performed the experiments: CRC CWM FH. Analyzed the data: CRC CWM MJB. Contributed reagents/materials/analysis tools: CWM MJB. Wrote the paper: CRC MJB.