In vitro histomorphometric comparison of dental pulp tissue in different teeth.

ABSTRACT:

Background

Dental pulp (DP) represents an accessible and valuable source promising of stem cells for clinical application. However, there are some disadvantages associated with the isolation of dental pulp stem cells (DPSCs), which include the size and weight of the pulp tissue needed to yield sufficient cells for culturing in vitro. Therefore, the objective of this study was to compare in vitro histomorphometry of DP from permanent (premolars, third molar), supernumerary and deciduous teeth of patients between 5 and 25 years old with regards to weight, length, width and the cell density in the four regions of the DP in order to obtain quantitative parameters in a tissue that represents a valuable source of stem cells.

Methods

DPs were obtained from 10 central incisors decid

SUBMITTER: Guerrero-Jimenez M 

PROVIDER: S-EPMC6901003 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature