1. Department of Biochemistry, Faculty of Biological Sciences, University of Nigeria , 410001 , Nsukka , Enugu State , Nigeria
2. Department of Pharmaceutical and Medicinal Chemistry, Faculty of Pharmaceutical Sciences, University of Nigeria , 410001 , Nsukka , Enugu State , Nigeria
3. Department of Molecular Genetics and Biotechnology, Faculty of Biological Sciences, University of Nigeria , 410001 , Nsukka , Enugu State , Nigeria