1. Department of Otolaryngology, University of Kansas Medical Center, Kansas City
2. Departments of Grain Science and Industry, and Biological and Agricultural Engineering, Kansas State University, Kansas City
3. PepGel LLC, Manhattan, Kansas
4. Department of Otolaryngology, University of Kansas Medical Center, Kansas City4Department of Cancer Biology, University of Kansas Medical Center, Kansas City5Department of Anatomy and Cell Biology, University of Kansas Medical Center, Kansas City6Universi