Professor Saji George received Bachelor’s degree in Food Science & Quality Control and Master’s in Biotechnology from Mahatma Gandhi University, India. After obtaining PhD from National University of Singapore, Dr George completed postdoctoral training in nanotoxicology from University of California, Los Angeles, USA. In 2011, Dr George joined Nanyang Polytechnic, Singapore as a senior lecturer where he was spearheading research activities at the Centre for Sustainable Nanotechnology (CSN). Dr George addresses research questions related to the implications and application of nanotechnology with the ultimate goal of developing sustainable nanotechnology applications for food safety and security. He has completed several research projects funded by Singapore government and industries that addressed functional relationship between nanomaterial properties and their hazardous and beneficial biological outcomes.