1. Institute of Microbiology University Hospital Center University of Lausanne Switzerland
2. Department of Ecology and Evolution University of Lausanne Switzerland
3. Department of Pharmacy Institute of Pharmaceutical Chemistry Philipps University Marburg Germany
4. Laboratory of Biochemical Neuroendocrinology Clinical Research Institute of Montreal(Affiliated to the University of Montreal) Canada
5. Ecole Polytechnique Fédérale de Lausanne (EPFL) SV ISREC Switzerland