1. Laboratory
of Microbial Ecology and Technology (LabMET), Ghent University, Coupure
Links 653, B-9000 Gent, Belgium
2. Department
of Civil and Environmental Engineering, Princeton University, Princeton, New York 08544, United States
3. Department
of Medical and Forensic Pathology, Ghent University, De Pintelaan
185, B-9000 Gent, Belgium
4. Microbial Interactions
and Processes Research Group, Department of Medical Microbiology,
Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany
5. Department
of Analytical Chemistry, Ghent University, Krijgslaan 281 (S12), B-9000 Gent, Belgium