Putu originally joined Prof. Sahai’s group in October 2014 for a Master’s degree as a Fulbright Master of Science and Technology Initiative Scholar. She graduated from Faculty of Dentistry Universitas Indonesia. Prior to joining the group, she practiced as a dentist and assisted research in Universitas Indonesia in the field of dental materials. She is currently working towards her doctorate degree in Dr. Sahai’s group. Her research interest is the mechanism of bone and tooth biomineralization.