1. Department of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
2. Department of Dental Anesthesiology and Pain Management, Tohoku University Hospital, Sendai, Miyagi 980-8574, Japan.
3. Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
4. Division of Rheumatology, Children’s Hospital of Philadelphia, Philadelphia, PA 19104, USA.
5. Department of Otorhinolaryngology–Head and Neck Surgery, Perelman School of Medicine at The University of Pennsylvania, Philadelphia, PA 19104, USA.
6. Immunology and Inflammation Therapeutic Area, Sanofi US, Cambridge, MA 02319, USA.
7. Monell Chemical Senses Center, Philadelphia, PA 19104, USA.
8. Department of Biochemistry, Center for Structural Biology, Vanderbilt University, Nashville, TN 37232, USA.
9. Michael J. Crescenz Veterans Affairs Medical Center Surgical Service, Philadelphia, PA 19104, USA.