About the Authors

Matthew D. Blackledge

Affiliation Radiotherapy and Imaging Division, Cancer Research UK and Engineering and Physical Sciences Research Council Cancer Imaging Centre at The Institute of Cancer Research and The Royal Marsden National Health Service Foundation Trust, Sutton, United Kingdom

David J. Collins

Affiliation Radiotherapy and Imaging Division, Cancer Research UK and Engineering and Physical Sciences Research Council Cancer Imaging Centre at The Institute of Cancer Research and The Royal Marsden National Health Service Foundation Trust, Sutton, United Kingdom

Nina Tunariu

Affiliation Radiotherapy and Imaging Division, Cancer Research UK and Engineering and Physical Sciences Research Council Cancer Imaging Centre at The Institute of Cancer Research and The Royal Marsden National Health Service Foundation Trust, Sutton, United Kingdom

Matthew R. Orton

Affiliation Radiotherapy and Imaging Division, Cancer Research UK and Engineering and Physical Sciences Research Council Cancer Imaging Centre at The Institute of Cancer Research and The Royal Marsden National Health Service Foundation Trust, Sutton, United Kingdom

Anwar R. Padhani

Affiliation Paul Strickland Scanner Centre, Mount Vernon Cancer Centre, Northwood, Middlesex, United Kingdom

Martin O. Leach

Martin.Leach@icr.ac.uk

Affiliation Radiotherapy and Imaging Division, Cancer Research UK and Engineering and Physical Sciences Research Council Cancer Imaging Centre at The Institute of Cancer Research and The Royal Marsden National Health Service Foundation Trust, Sutton, United Kingdom

Dow-Mu Koh

Affiliation Radiotherapy and Imaging Division, Cancer Research UK and Engineering and Physical Sciences Research Council Cancer Imaging Centre at The Institute of Cancer Research and The Royal Marsden National Health Service Foundation Trust, Sutton, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MDB DJC NT MRO MOL DMK. Performed the experiments: MDB NT ARP DMK. Analyzed the data: MDB DMK. Contributed reagents/materials/analysis tools: MDB NT ARP DMK. Wrote the paper: MDB DJC MOL DMK.