1. Institute of Dentistry, School of Medicine Medical Sciences & Nutrition, University of Aberdeen, Aberdeen AB25 2ZR, U.K.
2. Laboratory of Molecular Microbiology and Biotechnology, Department of Medical Biotechnologies, University of Siena, Siena 53100, Italy
3. Université Paris Sud, INSERM U1184−Immunology of Viral Infections and Autoimmune Diseases (IMVA), IDMIT Department, IBFJ, CEA, Fontenay-aux-Roses, France
4. Mass Spectrometry Facility, King’s College London, London SE1 9NH, U.K.
5. Faculty of Dentistry, Oral & Craniofacial Sciences, King’s College London, London SE1 1UL, U.K.
6. Particle Sciences Inc., Lubrizol LifeSciences, Suite 180 Bethlehem, Pennsylvania 18017, United States