I am Dr. Naseratun Nessa studied university dental college, Bangladesh and Graduated as dentist in 2010. Then after graduation I worked in a hospital as a resident doctor from 2010-2015. Then joined the research group of Profs. Nakata at clinical pharmacology, in Kyoto pharmaceutical university. I received my PhD degree in 2020 at the same university. After graduation I worked as a researcher under the supervision of Dr Tetsuya Adachi in department of dental medicine at Kyoto prefectural university. I have published 5 research articles in a reputed journal.