1. Department of Veterinary Physiology and Biochemistry Faculty of Veterinary Medicine University of Ibadan Ibadan Nigeria
2. Department of Health Sciences Faculty of Health and Applied Sciences Namibia University of Science and Technology Windhoek Namibia
3. Department of Botany Faculty of Science University of Ibadan Ibadan Nigeria
4. Department of Pharmacology and Therapeutics University of Ibadan Ibadan Nigeria
5. Department of Agriculture and Animal Health College of Agriculture and Environmental Sciences University of South Africa Pretoria South Africa
6. Department of Veterinary Medicine Faculty of Veterinary Medicine University of Ibadan Ibadan Nigeria
7. Department of Health Information Management Faculty of Health and Education Botho University Gaborone Botswana
8. Department of Veterinary Pharmacology and Toxicology Faculty of Veterinary Medicine University of Ibadan Ibadan Nigeria
9. Department of Veterinary Parasitology and Entomology Faculty of Veterinary Medicine University of Ibadan Ibadan Nigeria
10. Phytomedicine Programme Department of Paraclinical Science Faculty of Veterinary Science University of Pretoria Onderstepoort South Africa
11. Phytomedicine and Phytochemistry Group Department of Biomedical Sciences Faculty of Health and Wellness Sciences Oxidative Stress Research CentreCape Peninsula University of Technology Bellville South Africa
12. Vascular Biology Unit Department of Environmental & Interdisciplinary Sciences College of Science, Engineering & Technology Center for Cardiovascular Diseases Texas Southern University Houston TX USA