1. a Department of Veterinary Integrative Biosciences , Texas A&M University, College Station , TX, USA
2. b Department of Environmental Toxicology , The Institute of Environmental and Human Health, Texas Tech University , Lubbock, TX, USA
3. c Noguchi Memorial Institute for Medical Research, University of Ghana , Legon, Accra, Ghana
4. d Department of Epidemiology , School of Public Health, University of Alabama at Birmingham , Birmingham, AL, USA
5. e Kwame Nkrumah University of Science and Technology , Kumasi, Ghana
6. f Peanut Collaborative Research Support Program, University of Georgia , Griffin, GA, USA