Results 41 to 50 of about 861,821 (161)

Odontoblast commitment and differentiation

, 1998
Histological and cytological organization confer specificity to the odontoblasts. These postmitotic, neural crest derived, polarized cells are aligned in a single layer at the periphery of the dental pulp and secrete the organic components of predentin ...
Jean Victor Ruch
core   +1 more source

Yap-Regulated Er Stress Promotes Dentin Formation And Odontoblast Differentiation

International Dental Journal
Aim or purpose: This study aimed to investigate whether endoplasmic reticulum (ER) stress mediated by Yes-associated protein (YAP) plays a role during dentin formation and odontoblast differentiation in dental pulp stem cells (DPSCs).
Yu Du, Zhiqing Xu
doaj   +1 more source

Odontoblast cell death induces NLRP3 inflammasome-dependent sterile inflammation and regulates dental pulp cell migration, proliferation and differentiation [PDF]

, 2021
: Aim: To investigate the ability of dead odontoblasts to initiate NLRP3 inflammasome‐dependent sterile inflammation and to explore the effect on dental pulp cell (DPCs) migration, proliferation and odontogenic differentiation.
Dombrowski, Y.; id_orcid, C.R. Irwin, I. About, Jeanneau, C, Moynah, P N, F. T. Lundy, P. N. Moynah, C. Jeanneau, Domberoski, Y, B. Al Natour, Karim, I, a El, El Karim, I A; id_orcid, Moynah, P, N, I. A. El Karim, Lundy, F, T, Lundy, F T, About, I, Irwin, C, R, Irwin, C, Al Natour, B, Y. Dombrowski   +20 more
core   +1 more source

β-catenin enhances odontoblastic differentiation of dental pulp cells through activation of Runx2. [PDF]

PLoS ONE, 2014
An intense stimulus can cause death of odontoblasts and initiate odontoblastic differentiation of stem/progenitor cell populations of dental pulp cells (DPCs), which is followed by reparative dentin formation.
Nana Han, Yong Zheng, Ran Li, Xianyu Li, Mi Zhou, Yun Niu, Qi Zhang   +6 more
doaj   +1 more source

Role of DPY30 in the Epigenetic Regulation of Odontoblast Differentiation In Vitro

, 2023
Purpose: Dentin is produced from odontoblasts, derived from human Dental Pulp Cells (hDPCs), which are essential for dentin formation, remodeling, and mineral hemostasis.
Rana, Namrata Landge
core  

DPP promotes odontogenic differentiation of DPSCs through NF-κB signaling

Scientific Reports, 2021
Dentin phosphophoryn synthesized and processed predominantly by the odontoblasts, functions as both structural and signaling protein. Mechanistic studies revealed that DPP stimulation of DPSCs positively impacted the differentiation of DPSCs into ...
Yinghua Chen, Adrienn Pethö, Amudha Ganapathy, Anne George   +3 more
doaj   +1 more source

Baf45a Mediated Chromatin Remodeling Promotes Transcriptional Activation for Osteogenesis and Odontogenesis

Frontiers in Endocrinology, 2022
Chromatin remodeling, specifically the tissue-specific regulation in mineralized tissues, is an understudied avenue of gene regulation. Here we show that Baf45a and Baf45d, two Baf45 homologs belong to ATPase-dependent SWI/SNF chromatin remodeling ...
Theodore Busby, Yuechuan Chen, Tanner C. Godfrey, Mohammad Rehan, Benjamin J. Wildman, Caris M. Smith, Quamarul Hassan   +6 more
doaj   +1 more source

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

The Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini, Pedro L. B. Pruciano, Brodsky D. M. Farias, Marina B. Soares   +3 more
wiley   +1 more source

Interleukin-1β-induced autophagy-related gene 5 regulates proliferation of embryonic stem cell-derived odontoblastic cells. [PDF]

PLoS ONE, 2015
We previously established a method for the differentiation of induced pluripotent stem cells and embryonic stem cells into α2 integrin-positive odontoblast-like cells.
Nobuaki Ozeki, Naoko Hase, Taiki Hiyama, Hideyuki Yamaguchi, Rie Kawai, Ayami Kondo, Toru Matsumoto, Kazuhiko Nakata, Makio Mogi   +8 more
doaj   +1 more source

Tooth histotype and enameloid microstructure of Priohybodus arambourgi d'Erasmo, 1960 (Elasmobranchii: Hybodontiformes) from the Late Jurassic of northeastern Brazil

The Anatomical Record, EarlyView.
Abstract Sharks possess varied diets and different prey capture mechanisms. As a result, the group exhibits a significant diversity in dental morphology, also reflecting the internal structures of the teeth. Internal dental anatomy points to the existence of three histotypes in elasmobranch phylogeny: orthodont, osteodont, and pseudoosteodont ...
Kelly Roberta da Silva, Valéria Gallo, Estevan Eltink   +2 more
wiley   +1 more source