1. Preston A. Wells Jr. Center for Brain Tumor Therapy, UF Brain Tumor Immunotherapy Program, McKnight Brain Institute, Lillian S. Wells Department of Neurosurgery, College of Medicine, University of Florida, Gainesville, Florida 32611, United States
2. Department of Pathology, College of Medicine, University of Florida, Gainesville, Florida 32611, United States
3. Department of Neuroscience, College of Medicine, University of Florida, Gainesville, Florida 32611, United States
4. Department of Infectious Disease, College of Veterinary Medicine, University of Florida, Gainesville, Florida 32611, United States
5. Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, Florida 32611, United States