1. Unit of Molecular Signal Transduction in Inflammation, Department for Molecular Biomedical Research, VIB, B-9052 Ghent, Belgium
2. Department of Molecular Biology, Ghent University, B-9052 Ghent, Belgium
3. Laboratory of Cellular and Molecular Immunology, Free University of Brussels, B-1050 Brussels, Belgium
4. Department of Molecular and Cellular Interactions, VIB, B-1050 Brussels, Belgium