Results 21 to 30 of about 6,765 (166)

Análisis histomorfológico del Tumor Odontogénico Primordial

open access: yesOdontoestomatología, 2023
Los tumores odontogénicos son lesiones relativamente raras y poco frecuentes, pero relevantes debido a que pueden desarrollar un comportamiento agresivo, comprometiendo la vida del paciente.
Vanesa Pereira Prado   +2 more
doaj   +3 more sources

Increasing Odontoblast-like Differentiation from Dental Pulp Stem Cells through Increase of β-Catenin/p-GSK-3β Expression by Low-Frequency Electromagnetic Field

open access: yesBiomedicines, 2021
Odontoblasts produce proteins that form the dentinal extracellular matrix, which can protect the dental pulp from external stimuli and is required for tooth regeneration.
Han-Moi Lim   +3 more
doaj   +1 more source

Endodontic approach in a replanted tooth with an immature root apex and chronic apical periodontitis: a case report [PDF]

open access: yesRestorative Dentistry & Endodontics, 2020
This study describes the clinical steps taken in the treatment of a patient who had an avulsed right upper central incisor that presented with incomplete root development and chronic apical periodontitis.
Graziela Garrido Mori   +2 more
doaj   +1 more source

Research progress on the distribution of primary cilia and related signaling pathways involved in odontogenesis

open access: yes口腔疾病防治, 2020
Primary cilia are organelles present on most mammalian cells that sense environmental changes and transduce signaling, and they are the key coordinators of various signaling pathways during tissue development.
ZHOU Tao   +4 more
doaj   +1 more source

In vitro evaluation of periapical lesion‐derived stem cells for dental pulp tissue engineering

open access: yesFEBS Open Bio, 2022
Dental pulp tissue engineering is a promising alternative treatment for pulpitis and periapical periodontitis, and dental pulp stem cells (DPSCs) are considered to be the gold standard for dental seed cell research.
Weiping Li   +5 more
doaj   +1 more source

Immunohistochemical Localization of Endothelin- 1 and Endothelin A Receptor in Human Primary Tooth Enamel Organ [PDF]

open access: yesJournal of Dentistry, 2023
Statement of the Problem: Enamel organ (EO) is an ectodermal derived structure, which is involved in the different aspects of tooth development. Tooth development shares the same regulatory molecules and genes expressed in other developing organs ...
Soussan Irani   +2 more
doaj   +1 more source

Rescue of odontogenesis in Dmp1-deficient mice by targeted re-expression of DMP1 reveals roles for DMP1 in early odontogenesis and dentin apposition in vivo [PDF]

open access: yes, 2007
Dentin matrix protein 1 (DMP1) is expressed in both pulp and odontoblast cells and deletion of the Dmp1 gene leads to defects in odontogenesis and mineralization.
Eick, J. David   +10 more
core   +1 more source

Molecular insight into odontogenesis in hyperglycemic environment: A systematic review

open access: yesJournal of Pharmacy and Bioallied Sciences, 2020
Diabetes mellitus is an endocrinal disorder affecting worldwide and the disease incidence is rising alarmingly high. The effects of diabetes on tooth development are explored by limited studies and their molecular insights are very rarely studied.
Andamuthu Yamunadevi   +6 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]

open access: yesJournal 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   +2 more
doaj   +1 more source

Early Determination of the Periodontal Domain by the Wnt-Antagonist Frzb/Sfrp3

open access: yesFrontiers in Physiology, 2017
Odontogenesis results from the continuous and reciprocal interaction between cells of the oral epithelium and cranial neural crest-derived mesenchyme. The canonical Wnt signaling pathway plays a fundamental role in mediating these interactions from the ...
Thimios A. Mitsiadis   +2 more
doaj   +1 more source

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