Results 121 to 130 of about 359,712 (386)

Porphyromonas gingivalis lipopolysaccharide regulates ephrin/Eph signalling in human periodontal ligament fibroblasts [PDF]

, 2017
published_or_final_versio
Jin, L, LI, M, Matsuo, K, Yang, Y, Zhang, C   +4 more
core   +1 more source

Enhancing Oral Surgery Simulation: A Systematic Review of 3D‐Printed Patient‐Specific Models Compared to Traditional Animal Jaw Models for Presurgical Training

Journal of Dental Education, EarlyView.
ABSTRACT Objectives 3D‐printed simulation models are emerging as novel tools in various medical education fields. This study aims to investigate the evidence on the efficacy of 3D‐printed jaw models compared to traditional animal models for oral surgical skill training.
Shahrzad Rahimizadeh Nahavandi, Leila Gholami, Morteza Ghojazadeh, Amirparham Pirhadi Rad, Rana Tarzemany   +4 more
wiley   +1 more source

FINITE ELEMENT ANALYSIS OF PERIODONTAL STRESSES IN FIXED PROSTHODONTICS

Romanian Journal of Oral Rehabilitation, 2014
Aim The aim of the study is to determine by finite element analysis the existence of direct correlations between the abutment periodontal tissues condition and the cantilever bridge in the context of functional occlusion.
Valeria Pendefunda, Arina Ciocan – Pendefunda, Nicoleta Ioanid, Alina Apostu, Oana Ţănculescu   +4 more
doaj  

Effect of oxyresveratrol under in vitro lipopolysaccharide-induced periodontitis environment

BMC Oral Health
Background Oxyresveratrol is the main constituent of mulberries and has many bioactive properties beneficial to human health. The purpose of this study was to assess the anti-inflammatory effects of oxyresveratrol on in vitro periodontitis model. Methods
Ju Ri Ye, Seung Hwan Park, Sang Wook Kang, Kyu Hwan Kwack, Yong Kwon Chae, Hyo-Seol Lee, Sung Chul Choi, Ok Hyung Nam   +7 more
doaj   +1 more source

Radiographic association of chronological age based on the root pulp and periodontal ligament visibility in lower second molar teeth in a subset of the Pakistani population

Journal of the Pakistan Medical Association
Objective: To find radiographic association of the root pulp visibility and periodontal ligament visibility stages of lower second molar teeth with chronological age.
Mahwish Sami, Sarwat Memon, Fizza Saher, Qudsia Hassan   +3 more
doaj   +1 more source

The effect of non‐surgical periodontal treatment on progranulin levels

Journal of Periodontology, EarlyView.
Abstract Background The aim of this study was to study the effect of non‐surgical periodontal therapy (NSPT) on gingival crevicular fluid (GCF) and serum progranulin (PGRN) levels in the early healing phases. Methods The study included periodontitis (test) (n = 24) and periodontal health (control) (n = 24) groups.
Aysegul Sari, Pasquale Santamaria, Luigi Nibali   +2 more
wiley   +1 more source

Effect of substrate stiffness on proliferation and differentiation of periodontal ligament stem cells

Cell Proliferation, 2018
The aim of this study was to understand the effect of substrate stiffness (a mechanical factor of the extracellular matrix) on periodontal ligament stem cells (PDLSCs) and its underlying mechanism.
Nanxin Liu, Mi Zhou, Qi Zhang, Li Yong, Tao Zhang, Taoran Tian, Q. Ma, Shiyu Lin, Bofeng Zhu, Xiaoxiao Cai   +9 more
semanticscholar   +1 more source

Non uniformity: structural strategy for optimizing functionality in skeletal ligaments [PDF]

, 2017
Ligaments serve as compliant connectors between hard tissues. In that role, they function under various load regimes and directions. However, the 3D structure of ligaments is still considered uniform.
Naveh, Gili
core  

Resolvin D1 protects periodontal ligament

American Journal of Physiology-Cell Physiology, 2013
Resolution agonists are endogenous mediators that drive inflammation to homeostasis. We earlier demonstrated in vivo activity of resolvins and lipoxins on regenerative periodontal wound healing. The goal of this study was to determine the impact of resolvin D1 (RvD1) on the function of human periodontal ligament (PDL) fibroblasts, which are critical ...
Hatice Hasturk, Kamal Mustafa, Ahmed Zarrough, Charles N. Serhan, Henning Lygre, Manal Mustafa, Alpdogan Kantarci, Thomas E. Van Dyke, Anne Isine Bolstad   +8 more
openaire   +4 more sources

Association between high serum ferritin and periodontitis: A population‐based cross‐sectional preliminary study

Journal of Periodontology, EarlyView.
Abstract Background The aim of this study was to investigate the association between high serum ferritin levels and periodontitis considering pathways induced by sociodemographic and behavioral factors, serum inflammation, and metabolic risk. Methods Data from 7283 individuals who participated in the Third National Health and Nutrition Examination ...
Susilena Arouche Costa, Cecilia Cláudia Costa Ribeiro, Ana Regina Oliveira Moreira, Gustavo G. Nascimento, Soraia de Fátima Carvalho Souza   +4 more
wiley   +1 more source