1. Medical Genetics Laboratory, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, UPM, Serdang, Malaysia
2. Department of Human Anatomy, College of Medical Sciences, Abubakar Tafawa Balewa University Bauchi, ATBU, Bauchi, Nigeria
3. School of Biosciences, Faculty of Science, University of Nottingham Malaysia, Semenyih, Malaysia
4. UPM-MAKNA Cancer Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, UPM, Serdang, Malaysia