1. Department of Biosciences, Università degli Studi di Milano, Milan, Italy;
2. Novo Nordisk Center for Biosustainabiliy, Technical University of Denmark, Kgs. Lyngby, Denmark;
3. Department of Microbiology, Tumor and Cell Biology (MTC), Karolinska Institutet, Stockholm, Sweden;
4. Institute of Hygiene, University of Münster, Münster, Germany;
5. Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institutet and Karolinska University Hospital Huddinge, Stockholm, Sweden