1. Laboratory for General Biochemistry and Physical Pharmacy, Department of Pharmaceutical Sciences, Ghent University, 9000 Ghent, Belgium
2. Leiden Academic Centre for Drug Research, Leiden University, 2333 CC Leiden, The Netherlands
3. Department of Biomolecular Medicine, Ghent University, 9000 Ghent, Belgium
4. Cancer Research Institute Ghent (CRIG), Ghent, Belgium
5. Centre for Nano- and Biophotonics, Ghent University, 9000 Ghent, Belgium