Abstract
Cementum regeneration is an important and challenging stage in periodontal tissue engineering and regeneration. Pathosis of the periodontium, including cementum, is important in precision diagnosis and obstinate treatment of systemic diseases, such as diabetes, leukemia, and Acquired Immune Deficiency Syndrome. Here, we found that during periodontium development, transcription factor 7-like 2 (Tcf7l2) was widely expressed in the periodontium and dental sac. In mouse cementoblast cell line (OCCM-30), the activation of NF-κB and cementoblast mineralization was significantly reduced when Tcf7l2 gene was silenced. Moreover, Tcf7l2 has a positive effect on NF-κB and cementoblast mineralization. Therefore, Tcf7l2 promotes cementum formation through the NF-κB pathway. In addition, we found a decreased expression of phosphorylated p65 and a thin layer of cementum in Tcf7l2fl/fl mice. These results suggest that Tcf7l2, which accelerates cementum formation by activating NF-κB, has great potential in the treatment of periodontitis and provide guidance for periodontal tissue regeneration.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
