1. Drug Delivery and Nanomedicines Research Laboratory, Department of Pharmaceutics, Faculty of Pharmaceutical Sciences, University of Nigeria, Nsukka, Nigeria
2. Helmholtz Institute for Pharmaceutical Research Saarland, Saarbrucken, Germany
3. Department of Pharmaceutical Technology and Industrial Pharmacy, University of Nigeria, Nsukka, Nigeria
4. Department of Veterinary Physiology and Pharmacology, University of Nigeria, Nsukka, Nigeria
5. Department of Veterinary Public Health and Preventive Medicine, Faculty of Veterinary Medicine, University of Nigeria, Nsukka, Enugu State, Nigeria
6. Faculty of Pharmaceutical Sciences, University of Nigeria, Nsukka, Nigeria
7. Department of Pharmaceutical Microbiology and Biotechnology, University of Nigeria, Nsukka, Nigeria
8. Department of Pharmaceutical Sciences, Faculty of Sciences, Tshwane University of Technology, Pretoria, South Africa
9. Department of Applied Microbiology, Faculty of Science, Ebonyi State University, Nigeria
10. Institute for Drug-Herbal Medicine-Excipient Research and Development, University of Nigeria, Nsukka, Nigeria