Dr. Mehmood Asghar is a dentist, an educationist, and a researcher in dental biomaterials. He is currently working as an Assistant Professor in Dental Biomaterials at the National University of Medical Sciences, Pakistan, in addition to pursuing a Ph.D. in Dental Biomaterials. His research interests include silver-based medicaments for dental use, nanoparticles, fiber-reinforced composites, dental polymers, and contemporary dental ceramics. Apart from his professional activities, Dr. Asghar loves reading, writing, and working out. Currently writing for Bond St Dental.