About the Authors

Tomas Prior

Affiliations Centre for Fetal Care, Queen Charlotte's and Chelsea Hospital, London, United Kingdom, Institute for Reproductive and Developmental Biology, Imperial College London, London, United Kingdom

Marianne Wild

Affiliation Centre for Fetal Care, Queen Charlotte's and Chelsea Hospital, London, United Kingdom

Edward Mullins

Affiliations Centre for Fetal Care, Queen Charlotte's and Chelsea Hospital, London, United Kingdom, Institute for Reproductive and Developmental Biology, Imperial College London, London, United Kingdom

Phillip Bennett

Affiliations Centre for Fetal Care, Queen Charlotte's and Chelsea Hospital, London, United Kingdom, Institute for Reproductive and Developmental Biology, Imperial College London, London, United Kingdom

Sailesh Kumar

Sailesh.Kumar@imperial.ac.uk

Affiliations Centre for Fetal Care, Queen Charlotte's and Chelsea Hospital, London, United Kingdom, Institute for Reproductive and Developmental Biology, Imperial College London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TP MW EM PB SK. Performed the experiments: TP MW EM. Analyzed the data: TP MW EM PB SK. Contributed reagents/materials/analysis tools: TP MW EM PB SK. Wrote the paper: TP MW EM PB SK.