1. Department of Microbiology and Immunology, LSU Health Shreveport, Shreveport, LA, USA
2. Feist-Weiller Cancer Center, LSU Health Shreveport, Shreveport, LA, USA
3. Department of Molecular and Cellular Physiology, LSU Health Shreveport, Shreveport, LA, USA
4. Current address: Department of Medical Oncology, Dana-Farber Cancer Institute and Department of Medicine, Harvard Medical School, Boston, MA, USA
5. Current address: Texas Tech University Health Sciences Center, Lubbock, TX, USA