1. Dentistry, Stomatology and Orthodontics, Chair of Oral and Maxillofacial Surgery, Saarland University, 66421 Homburg, Germany
2. Department of Oral and Maxillofacial Surgery, Saarland University, 66421 Homburg, Germany
3. Department of Oral and Maxillofacial Surgery, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054 Erlangen, Germany
4. Department of Pathology, Saarland University Medical Center, 66421 Homburg, Germany
5. Department of Experimental and Clinical Pharmacology and Toxicology, Center for Molecular Signaling (PZMS), Saarland University, 66421 Homburg, Germany
6. Department of Oral and Maxillofacial Surgery, University Hospital Heidelberg, 69120 Heidelberg, Germany