Results 11 to 20 of about 8,568 (205)

Caspase-12 Is Present During Craniofacial Development and Participates in Regulation of Osteogenic Markers

Frontiers in Cell and Developmental Biology, 2020
Caspases are evolutionary conserved proteases traditionally known as participating in apoptosis and inflammation but recently discovered also in association with other processes such as proliferation or differentiation.
Barbora Vesela, Adela Kratochvilova, Eva Svandova, Petr Benes, Kamila Rihova, Anne Poliard, Eva Matalova, Eva Matalova   +7 more
doaj   +1 more source

Accuracy of Demirjian’s, Willems, Nolla’s and Modified Cameriere’s Dental Age Estimation Methods in Young Western Indian Children- A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research, 2022
Introduction: In forensic odontology, Dental Age (DA) assessment has gained popularity, since it is less variable than other indices and is less impacted by environmental variables.
Anshula Deshpande, Neha Pradhan, Kinjal Patel   +2 more
doaj   +1 more source

Pleiotrophin Expression during Odontogenesis [PDF]

Journal of Histochemistry & Cytochemistry, 2012
Pleiotrophin (PTN) is an extracellular matrix–associated growth factor and chemokine expressed in mesodermal and ectodermal cells. It plays an important role in osteoblast recruitment and differentiation. There is limited information currently available about PTN expression during odontoblast differentiation and tooth formation, and thus the authors ...
Heidi, Erlandsen, Jennifer E, Ames, Amena, Tamkenath, Olga, Mamaeva, Katherine, Stidham, Mary E, Wilson, Pablo, Perez-Pinera, Thomas F, Deuel, Mary, Macdougall   +8 more
openaire   +2 more sources

Etiology Study of Acquired Developmental Defects of Enamel and Their Association with Dental Caries in Children between 3 and 19 Years Old from Dolj County, Romania

Children, 2022
Background: Developmental defects of enamel (DDE) are frequently encountered in primary and permanent teeth, yet their etiology is not completely known. Enamel hypoplasia is considered a predisposing factor for early caries.
Mihai Popescu, Mihaela Ionescu, Monica Scrieciu, Sanda Mihaela Popescu, Răzvan Mercuţ, Marina Olimpia Amărăscu, Monica Mihaela Iacov Crăiţoiu, Daniela Lazăr, Veronica Mercuţ   +8 more
doaj   +1 more source

Reduced Dietary Protein Induces Changes in the Dental Proteome. [PDF]

J Exp Zool B Mol Dev Evol
Low dietary protein (10%) from normal (20%) does change protein expression in tooth proteome and alter developmental pathways. Among the significant protein expressions changes are actin‐based myosins, tooth, and bone development proteins. Perplexingly tooth size is not altered, suggesting more nuanced phenotypic response to low dietary protein in ...
Burroughs RW, Percival CJ, Vitek NS.
europepmc   +2 more sources

Delayed Dental Development in Children With Non-Syndromic Hypodontia: A Cross-Sectional Study Using a Machine Learning Approach to Dental Age Estimation. [PDF]

Orthod Craniofac Res
ABSTRACT Objectives To investigate the influence of non‐syndromic hypodontia on radiographic dental development and to estimate dental age in children with bilateral mandibular agenesis using a machine learning approach. Materials and Methods This retrospective cross‐sectional study included 626 children aged 6–15 years (311 with dental agenesis, 315 ...
Crosnier M, Decaup PH, Santos F, Cavare A.   +3 more
europepmc   +2 more sources

Supernumerary Tooth Patterns in Non-Syndromic White European Subjects

Dentistry Journal, 2023
Supernumerary teeth form at an incidence of about 3% in the population, with differences among races and various clinical consequences. Information on detailed patterns, and especially on white subjects, is scarce in the literature.
Eva Henninger, Luca Friedli, Miltiadis A. Makrygiannakis, Vasileios F. Zymperdikas, Moschos A. Papadopoulos, Georgios Kanavakis, Nikolaos Gkantidis   +6 more
doaj   +1 more source

Downregulation of FGF Signaling by Spry4 Overexpression Leads to Shape Impairment, Enamel Irregularities, and Delayed Signaling Center Formation in the Mouse Molar. [PDF]

, 2019
FGF signaling plays a critical role in tooth development, and mutations in modulators of this pathway produce a number of striking phenotypes. However, many aspects of the role of the FGF pathway in regulating the morphological features and the mineral ...
Ahn, Youngwook, Charles, Cyril, Ganss, Bernhard, Jheon, Andrew, Klein, Ophir D, Krumlauf, Robb, Marangoni, Pauline, Seidel, Kerstin, Viriot, Laurent   +8 more
core   +1 more source

Wnt signaling during tooth replacement in zebrafish (Danio rerio) : pitfalls and perspectives [PDF]

, 2014
The canonical (13-catenin dependent) Wnt signaling pathway has emerged as a likely candidate for regulating tooth replacement in continuously renewing dentitions.
Elderweirdt, Fien, Huysseune, Ann, Soenens, Mieke   +2 more
core   +3 more sources

MicroRNA-enriched small extracellular vesicles possess odonto-immunomodulatory properties for modulating the immune response of macrophages and promoting odontogenesis

Stem Cell Research & Therapy, 2020
Background To investigate the odonto-immunomodulatory properties of dental pulp stem cell-derived small extracellular vesicles (DPSCs-sEV), which promote odontogenesis by switching macrophages toward the pro-healing M2 phenotype.
Jianmao Zheng, Yuanyuan Kong, Xiaoli Hu, Zhishan Li, Yaoyin Li, Yingqun Zhong, Xi Wei, Junqi Ling   +7 more
doaj   +1 more source