1. Institute of Veterinary Pathology, University of Zurich, Winterthurerstrasse 268, Zurich 8057, Switzerland
2. Institute of Anatomy and Center for Microscopy and Image Analysis, University of Zurich, Winterthurerstrasse 190, Zurich 8057, Switzerland
3. Institute of Organic Chemistry, ETH Hönggerberg, Zurich 8093, Switzerland
4. Institute of Health and Biomedical Innovation and School of Life Sciences, Faculty of Science, Queensland University of Technology, Brisbane, Australia