Results 81 to 90 of about 19,068 (302)

Comparison of Odontogenic Differentiation of Human Dental Follicle Cells and Human Dental Papilla Cells

open access: yesPLoS ONE, 2013
Classical tooth development theory suggests that dental papilla cells (DPCs) are the precursor cells of odontoblasts, which are responsible for dentin development. However, our previous studies have indicated that dental follicle cells (DFCs) can differentiate into odontoblasts.
Lijuan Guo   +7 more
openaire   +4 more sources

Long‐term outcomes of microsurgical interdental papilla reconstruction: 13‐year and 18‐year case follow‐ups

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Loss of the interdental papilla compromises esthetics, speech, and hygiene, significantly affecting quality of life and psychological well‐being. Reconstruction has long been considered unpredictable, particularly in Cairo RT3 cases with advanced interproximal bone loss.
Katsuhiko Akiyama
wiley   +1 more source

A Novel CD24+ Subpopulation For Pulpitis Traeatment And Pulp Regeneration

open access: yesInternational Dental Journal
Aim or purpose: The pulp regeneration strategy is important to treat pulpitis and pulp necrosis. Yet the key functional subpopulation and mechanism that governs the odontogenic fate decisions remain largely unknown. Materials and methods: In our study, a
Cheng Liang
doaj   +1 more source

Attachment and proliferation of dental pulp stem cells on dentine treated with different regenerative endodontic protocols [PDF]

open access: yes, 2016
Aim To investigate the attachment and proliferation of dental pulp stem cells (DPSC) on dentine treated with various endodontic regeneration protocols.
Alghilan, M. A.   +3 more
core   +2 more sources

Five‐year tomographic and clinical evaluation of the socket shield technique: Case report

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background The socket shield technique, one modality of partial extraction therapy, aims to preserve periodontal tissues and maintain the buccal alveolar bone volume following immediate implant placement or in prosthetic pontic sites, by the strategic maintenance of a tooth root fragment.
Renan Dalla   +3 more
wiley   +1 more source

Pdcd4 Played A Vital Role In Odontogenic Differentiation Of Hdpscs

open access: yesInternational Dental Journal
Aim or purpose: To clarify the role of PDCD4 in development of dental embryo and the odontogenic differentiation of hDPSCs, further providing a feasible target for repair of dental pulp injury.
Xu He   +3 more
doaj   +1 more source

Interimplant Papilla Reconstruction by Using Demineralized Freeze Dried Bone Allograft Block Fixed by Titanium Screw: A Case Report

open access: yesCase Reports in Dentistry, 2012
Dental implants are now considered as a predictable treatment modality for the oral rehabilitation of partially or fully edentulous patients. Recently emphasis has changed towards achieving a predictable esthetic success.
Preeti Charde   +5 more
doaj   +1 more source

An Integrated Gene Regulatory Network Controls Stem Cell Proliferation in Teeth [PDF]

open access: yes, 2012
Epithelial stem cells reside in specific niches that regulate their self-renewal and differentiation, and are responsible for the continuous regeneration of tissues such as hair, skin, and gut.
Alonso, Maria T   +9 more
core   +1 more source

Dental development in the tropical gar (Atractosteus tropicus) and the evolution of vertebrate dentitions

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova   +4 more
wiley   +1 more source

Cost‐effectiveness and long‐term outcomes of periodontal regeneration versus dental implants: A retrospective study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Direct comparative data on periodontal regeneration (PR) versus extraction and implant placement remain limited. Tooth‐specific periodontal conditions such as furcation involvement and overall tooth prognosis may dictate success or failure of such treatment.
Yousef T. Amrou   +5 more
wiley   +1 more source

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