Sept/2016. We are delighted to see Harman defend her PhD research work at the Department of Dentistry, U. of Alberta. Harman has conducted wide ranging studies on regeneration of dental tissues using several approaches, including gene therapy, functional appliances and ultrasound. She successfully managed to bring together a number of different expertise and make the most of these widely different approaches for stimulating dental tissues regeneration. We wish Harman all the best in her future career steps.