Dr Tarek Mohamed Kamal Metawie is a Professor of Biochemistry, at the Faculty of Pharmacy, Cairo University. He received his Ph.D. in Pharmaceutical Sciences, M.Sc. in Pharmaceutical Sciences, and B.Sc. in Pharmaceutical Sciences from Cairo University. His clinical interests are Biochemistry, Molecular Genetics, Cell Culture, Gel Electrophoresis, Gene Expression, Cancer Biology, Molecular Biology, Protein Purification, and DNA Sequencing.