1. Department of Biology, Institute of Molecular Health Sciences, ETH Zürich, 8093 Zurich, Switzerland.
2. David H. Koch Institute for Integrative Cancer Research, Department of Chemical Engineering, Institute for Medical Engineering and Science, and Division of Health Science Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
3. Department of Health Sciences and Technology, Laboratory of Translational Nutrition Biology, ETH Zürich, 8603 Schwerzenbach, Switzerland.
4. Institute of Clinical Chemistry and Laboratory Medicine, University of Regensburg, 93053 Regensburg, Germany.
5. Department of Biotechnology and Biomedicine, Technical University of Denmark, 2800 Kgs. Lyngby, Denmark.