Results 131 to 140 of about 5,484,719 (297)

Células-tronco: importância e perpectivas na Odontologia [PDF]

, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Não há dúvida acerca do extenso conhecimento da Odontologia no que se refere à patologia dentária e àsua reabilitação, utilizando materiais restauradores ...
Gobbi, Thais Rockenbach
core  

Revitalization in Traumatized Immature Teeth With External Inflammatory Root Resorption: A Systematic Review

Dental Traumatology, EarlyView.
ABSTRACT Introduction This study aimed to evaluate whether revitalization can be indicated in the treatment of traumatized immature teeth with external inflammatory root resorption (EIRR). Methods The protocol of the review was developed in accordance with the PRISMA checklist and registered in the PROSPERO database (CRD42023446609).
Ghina Al Khourdaji, Timothy Fasham, Samantha Elbhar, Kerstin M. Galler, Tchilalo Boukpessi   +4 more
wiley   +1 more source

Knowledge of Traumatic Dental Injury Management Among Senior Medical Students: A Pre–Post Cohort Study

Dental Traumatology, EarlyView.
ABSTRACT Background/Aim To assess knowledge of initial management of traumatic dental injuries among senior medical students and to compare knowledge at cohort level before and after implementation of structured teaching on traumatic dental injury management within an emergency medicine module.
Lennart Johannes Gruber, Nikolaus von Hahn, Lennart‐Hendrik Neuss, Hanna Haus, Henning Schliephake, Susanne Wolfer   +5 more
wiley   +1 more source

Prognosis of Traumatized Permanent Teeth Affected by Multiple Injuries (Combination Injuries): A Systematic Review and Meta‐Analysis

Dental Traumatology, EarlyView.
ABSTRACT Background/Aims The prognosis of traumatic dental injuries (TDI) of permanent teeth depends on several factors related to the injury, patient characteristics, management, and follow‐up protocols. When such injuries affect both hard dental tissues and the periodontium (“combination injuries”), the risk of adverse healing complications increases.
Nitesh Tewari, Alina Wikstrom, Eva Lauridsen, Vijay Prakash Mathur, Partha Haldar, Lars Andersson, Georgios Tsilingaridis   +6 more
wiley   +1 more source

Avaliação da polpa dentária como nicho de células-tronco/progenitoras derivadas da crista neural [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia Celular e do Desenvolvimento, Florianópolis, 2011A crista neural (CN) é uma estrutura transiente presente durante o ...
Polli, Viviane Aparecida Balvedi
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Neurogenic differentiation of dental pulp stem cells to neuron-like cells in dopaminergic and motor neuronal inductive media

, 2017
Background/Purpose: Dental pulp stem cells (DPSCs) have been proposed as a promising source of stem cells in nerve regeneration due to their close embryonic origin and ease of harvest.
林俊彬;章浩宏, Chang, Chia-Chieh;Chang, Kai-Chun;Tsai, Shang-Jye;Chang, Hao-Hueng;Lin, Chun-Pin   +1 more
core   +1 more source

Descriptive Evaluation of Medium‐ and Long‐Term Complications of Traumatic Dental Injuries in Children and Adolescents Reporting to a Tertiary Care Hospital

Dental Traumatology, EarlyView.
ABSTRACT Background/Aims Traumatic dental injuries (TDIs) frequently present with acute symptoms, yet many adverse outcomes manifest months or years later as medium‐ and long‐term consequences. These sequelae, such as pulp necrosis with infection of root canal system, periapical radiolucency, and external inflammatory resorption, pose significant ...
Shailja Srivastava, Nitesh Tewari, Vijay Prakash Mathur, Morankar Rahul, Kalpana Bansal, Georgios Tsilingaridis   +5 more
wiley   +1 more source

In Vitro Evaluation of the Efficacy of Liquid Platelet‐Rich Fibrin (PRF) for Maintaining and Restoring Periodontal Ligament Cell Viability in Avulsed Teeth After 3 and 4 h of Extra‐Alveolar Dry Time

Dental Traumatology, EarlyView.
ABSTRACT Background/Aim This in vitro study evaluated whether liquid platelet‐rich fibrin could maintain or recover periodontal ligament cell viability in extracted human teeth after three and four hours of dry extra‐alveolar time. Material and Methods Sixty‐six erupted third molars with complete root formation were allocated to four groups: three‐hour
Tatiana Carvalho Kowaltschuk, Mariana Martins Juglair, Daniel Grigolo, Fabiane Barchiki, Lorena Bortolini Navarro, Everdan Carneiro, Vânia Portela Ditzel Westphalen   +6 more
wiley   +1 more source

Polydatin Modulates Inflammatory Cytokine Expression in Lipoteichoic Acid-Stimulated Human Dental-Pulp Stem Cells

Gram-positive bacteria are responsible for initiating dental caries. In this process, lipoteichoic acid (LTA), which is expressed on Gram-positive bacteria cell walls, binds to the dental pulp cells, triggering an immune response, followed by ...
Manikandan Muthurangan, Solaiman Al-Hadlaq, Mona Elsafadi, Rawan Al-Ateeq   +3 more
core   +1 more source

Dentists' Knowledge and Clinical Practice Regarding Splinting After Dental Trauma: A Guideline‐Based Cross‐Sectional Study

Dental Traumatology, EarlyView.
ABSTRACT Background/Aim Traumatic dental injuries require prompt, guideline‐based management, and splinting is critical for healing and prognosis. The aim of this cross‐sectional study was to assess and compare International Association of Dental Traumatology (IADT) guideline–based splinting knowledge among general dentists and dental specialists ...
Zeynep Şeyda Yavşan, Gülçin Cagay Sevencan   +1 more
wiley   +1 more source