1. School of Laboratory Medicine and Medical Sciences, University of KwaZulu-Natal, Durban 4000, South Africa
2. Biomedical Research and Innovation Platform, South African Medical Research Council, Tygerberg 7505, South Africa
3. Department of Biochemistry, North-West University, Mmabatho 2745, South Africa
4. Department of Health Sciences, Namibia University of Science and Technology, Windhoek 9000, Namibia
5. Division of Medical Physiology, Faculty of Health Sciences, Stellenbosch University, Tygerberg 7505, South Africa
6. Department of Life and Environmental Sciences, Polytechnic University of Marche, Ancona 60131, Italy