1. Department of Biochemistry, Faculty of Biological Sciences, University of Nigeria, Nsukka, Enugu, Nigeria
2. Department of Genetics and Biotechnology, Faculty of Biological Sciences, University of Nigeria, Nsukka, Enugu, Nigeria
3. Department of Molecular Biotechnology, School of Biosciences, University of Birmingham Edgbaston, Birmingham, UK
4. Department of Chemistry Education, Faculty of Sciences, Ekiti State University, Ado-Ekiti, Ekiti, Nigeria
5. Department of Pure and Industrial Chemistry, Faculty of Physical Sciences, University of Nigeria, Nsukka, Enugu, Nigeria