title: Role of stem cells in tooth bioengineering.
abstract: The creation of teeth in the laboratory depends upon the manipulation of stem cells and requires a synergy of all cellular and molecular events that finally lead to the formation of tooth-specific hard tissues, dentin, and enamel. This review focuses on the different sources of stem cells that have been used for making teeth in vitro. The search was performed from 1970 to 2012 and was limited to English language papers. The keywords searched on medline were 'stem cells and dentistry,' 'stem cells and odontoblast,' 'stem cells and dentin,' and 'stem cells and ameloblasts.'
authors.affiliation: Assistant Professor, Department of Prosthodontics and Dental Material Sciences, Faculty of Dental Sciences, CSM Medical University, Lucknow, Uttar Pradesh, India.
authors.forename: Kamleshwar
authors.initials: K
authors.lastname: Singh
authors.affiliation: Assistant Professor, Department of Prosthodontics and Dental Material Sciences, Faculty of Dental Sciences, CSM Medical University, Lucknow, Uttar Pradesh, India.
authors.forename: Niraj
authors.initials: N
authors.lastname: Mishra
authors.affiliation: Lecturer, Department of Prosthodontics and Dental Material Sciences, Faculty of Dental Sciences, CSM Medical University, Lucknow, Uttar Pradesh, India.
authors.forename: Lakshya
authors.initials: L
authors.lastname: Kumar
authors.affiliation: Lecturer, Department of Prosthodontics and Dental Material Sciences, Faculty of Dental Sciences, CSM Medical University, Lucknow, Uttar Pradesh, India.
authors.forename: Kaushal Kishore
authors.initials: KK
authors.lastname: Agarwal
authors.affiliation: Senior Resident, Department of Prosthodontics and Dental Material Sciences, Faculty of Dental Sciences, CSM Medical University, Lucknow, Uttar Pradesh, India.
authors.forename: Bhaskar
authors.initials: B
authors.lastname: Agarwal
keywords: Ameloblasts; dentin; odontoblast; stem cells