1. Division of Molecular Pathology, The Institute of Cancer Research 1 , London, United Kingdom
2. The Royal Marsden NHS Foundation Trust 2 , London, United Kingdom
3. Institute of Physical Chemistry and Abbe Center of Photonics, Friedrich-Schiller-University Jena 3 , Helmholtzweg 4, 07743 Jena, Germany
4. Leibniz Institute of Photonic Technology 4 , Albert Einstein Str.. 9, 07745 Jena, Germany
5. Department of Cell & Developmental Biology, University of California 5 , San Diego, La Jolla, CA 92093, USA
6. Delft Center for Systems and Control, Faculty of Mechanical, Maritime, and Materials Engineering, Technische Universiteit Delft, Mekelweg 2, Delft 2628CD, Zuid-Holland 6 , The Netherlands