1. Phytomedicine, Natural Products, Drug and Biochemical Toxicology Group, Department of Biochemistry, Landmark University, Omu Aran, Kwara State, Nigeria
2. Department of Molecular and Cell Biology, Faculty of Science, University of Cape Town, Cape Town, South Africa
3. Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Science, Faculty of Health Sciences, University of the Witwatersrand, Parktown, South Africa
4. Department of Science and Innovation/Mintek Nanotechnology Innovation Centre, Biolabels Node, Department of Biotechnology, Faculty of Natural Sciences, University of the Western Cape, Bellville, South Africa
5. Department of Biochemistry, Faculty of Sciences, Ekiti State University, Ado-Ekiti, Nigeria
6. Phytomedicine, Biochemical Toxicology and Biotechnology Research Laboratory, Department of Biochemistry, College of Sciences, Afe Babalola University, Ado-Ekiti, Ekiti State, Nigeria
7. Biotechnology and Structural Biology (BSB) Group, Department of Biochemistry and Microbiology, University of Zululand, Richards Bay, South Africa
8. Hair and Skin Research Laboratory, Division of Dermatology, Department of Medicine, Faculty of Health Sciences and Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa