1. Center for Tropical and Emerging Global Diseases, University of Georgia, Athens, Georgia, USA
2. MD Anderson Cancer Center, Michale E. Keeling Center for Comparative Medicine and Research, Bastrop, Texas, USA
3. Department of Veterinary Integrative Biosciences, School of Veterinary Medicine and Biomedical Research, Texas A&M University, College Station, Texas, USA
4. Birmingham Zoo, Birmingham, Alabama, USA
5. Department of Small Animal Clinical Sciences, School of Veterinary Medicine and Biomedical Sciences, Texas A&M University, College Station, Texas, USA
6. Department of Cellular Biology, University of Georgia, Athens, Georgia, USA