1. Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, International University of Catalonia, Barcelona, Spain.
2. Department of Basic Sciences, Faculty of Medicine and Health Sciences, International University of Catalonia, Barcelona, Spain.
3. Hospital Clínic de Barcelona, Barcelona, Spain.
4. Institute of Maxillofacial Surgery and Implantology, Teknon Medical Center, Barcelona, Spain.
5. Department of Oral Cell Biology, Research Institute MOVE, ACTA-University of Amsterdam and VU University Amsterdam, Amsterdam, The Netherlands.
6. CIBER Institute of Physiopathology of Obesity and Nutrition (CB06/03), Instituto de Salud Carlos III, Madrid, Spain.