1. Focal Area Infection Biology, Biozentrum, University of Basel, 4056 Basel, Switzerland
2. Center for Cellular Imaging and NanoAnalytics (C-CINA), Biozentrum, University of Basel, 4056 Basel, Switzerland
3. Present address: Lee Kong Chian School of Medicine, Nanyang Technological University (NTU), Singapore 639798, Singapore
4. Microorganisms Biology Research Unit (URBM, Unité de Recherche en Biologie des Microorganismes), University of Namur, 5000 Namur, Belgium