1. Department of Pathology / Clinical Biochemistry; Oncology Division, Cancer Research Cluster, Cancer Immunotherapy and Vaccine Research Group, University of Saskatchewan, Saskatoon, Canada
2. Department of Medical Biochemistry, Faculty of Basic Medical Sciences, Federal University, Ndufu-Alike, Ikwo, Abakaliki, Nigeria
3. Department of Molecular Biology, Faculty of Science, Federal University, Ndufu-Alike, Ikwo, Abakaliki, Nigeria