1. Centre for Biomedicine, HYMS, University of Hull, Hull, UK
2. Translational Radiobiology, Division of Cancer Sciences, University of Manchester, Manchester, UK
3. Department of Chemistry and Biochemistry, University of Hull, Hull, UK
4. Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, Sweden
5. Tumour Hypoxia Biology, Division of Cancer Sciences, University of Manchester, Manchester, UK
6. Christie Hospital NHS Foundation Trust, Manchester, UK