About the Authors

Arucha L. Ekeowa-Anderson

Contributed equally to this work with: Arucha L. Ekeowa-Anderson, Karin J. Purdie

Affiliations Centre for Cutaneous Research, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom, Department of Dermatology, Whipps Cross University Hospital, London, United Kingdom

Karin J. Purdie

Contributed equally to this work with: Arucha L. Ekeowa-Anderson, Karin J. Purdie

Affiliation Centre for Cutaneous Research, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom

Karen Gibbon

Affiliations Centre for Cutaneous Research, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom, Department of Dermatology, Whipps Cross University Hospital, London, United Kingdom

Carolyn R. Byrne

Affiliation Centre for Cutaneous Research, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom

Jeffrey M. Arbeit

Affiliation Division of Urologic Surgery, Washington University School of Medicine, St Louis, Missouri, United States of America

Catherine A. Harwood

Affiliation Centre for Cutaneous Research, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom

Ryan F. L. O'Shaughnessy

r.oshaughnessy@ich.ucl.ac.uk

Affiliations Centre for Cutaneous Research, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom, Departments of Immunobiology and Dermatology, Institute of Child Health, University College London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AE RO CH CB. Performed the experiments: AE RO KP. Analyzed the data: AE RO KP CH. Contributed reagents/materials/analysis tools: KG JA. Wrote the paper: AE CH RO.