CircRNA Expression Profile in Dental Pulp Stem Cells during Odontogenic Differentiation.

ABSTRACT:

Introduction

Odontogenic differentiation of human dental pulp stem cells (hDPSCs) is a key step of pulp regeneration. Recent studies showed that circular RNAs (circRNAs) have many biological functions and that competing endogenous RNA (ceRNA) is their most common mechanism of action. However, the role of circRNAs in hDPSCs during odontogenesis is still unclear.

Methods

Isolated hDPSCs were cultured in essential and odontogenic medium. Total RNA was extracted after 14 days of culture, and then, microarray analysis was performed to measure the differential expressions of circRNAs. Quantitative reverse transcription-polymerase chain reaction (qRT-PCR) was then performed to validate the microarray results. Based on microarray data from this study and available in the database, a

SUBMITTER: Chen M 

PROVIDER: S-EPMC7482017 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature