1. Department of Medical Biochemistry, College of Medicine and Health Sciences, Bahir Dar University , Bahir Dar , Ethiopia
2. Health Biotechnology Division, Institute of Biotechnology, Bahir Dar University , Bahir Dar , Ethiopia
3. Department of Biology, College of Science, Bahir Dar University , Bahir Dar , Ethiopia
4. Department of Medical Biochemistry, College of Health Science, Addis Ababa University , Addis Ababa , Ethiopia