Results 51 to 60 of about 988 (164)

An In Vitro Comparison of Tensile Bond Strengths of Resin-And Methacrylate-Based Sealers to Dentin, Gutta-Percha, and Resin-Based Coated Core Surfaces

, 2023
Purpose: To evaluate the adhesion of AH26 and Epiphany sealers to gutta-percha/Resilon surfaces and dentin in the presence or absence of the smear layer.
Küçükay, I., Gökyay, S.S.
core   +2 more sources

A Comparison Between AH 26 and Sealapex for Post-Obturation Pain

Pakistan Armed Forces Medical Journal, 2022
Objective: To find out the post-obturation pain with Sealapex and AH26 Sealers on the first, third and seventh day. Study Design: Quasi-experimental study. Place and Duration of Study: Armed Forces Institute of Dentistry, Rawalpindi Pakistan, from
Muzzamil Jamil Ahmad Rana, Mehmood Ahmad Rana, Mafaza Alam, Ajmal Yousaf Bangash, Faisal Bhangar, Asma Munir   +5 more
doaj   +1 more source

GuttaFlow^® Bioseal Cytotoxicity Assessment: In Vitro Study

Molecules, 2020
The sealers used for root canal treatment should be biocompatible for the peri-radicular tissues, to evaluate the cytotoxic effects of GuttaFlow® bioseal sealer and to compare them with AH26® epoxy resin. Culture media were conditioned with the GuttaFlow®
Inês Ferreira, Mafalda Laranjo, Carlos Miguel Marto, João Casalta-Lopes, Beatriz Serambeque, Ana Cristina Gonçalves, Ana Bela Sarmento-Ribeiro, Eunice Carrilho, Maria Filomena Botelho, Anabela Baptista Paula, Manuel Marques Ferreira   +10 more
doaj   +1 more source

Antimicrobial activity of root canal sealers [PDF]

Stomatološki glasnik Srbije, 2006
All root canal sealers should have antimicrobial activity so that they could act against any remaining bacteria after root canal obturation. The aim of this study was to evaluate the antimicrobial activity of five root canal sealers: AH26, a resin based ...
Vujašković Mirjana, Radosavljević Branka   +1 more
doaj   +1 more source

Apical Gap, Adaptation, and Trueness of Direct and Indirect Customized Post‐and‐Core Restorations Fabricated by the Casting, Milling, and Selective Laser Melting Techniques

International Journal of Dentistry, Volume 2026, Issue 1, 2026.
Background Customized post‐and‐core restorations can be fabricated using direct or indirect workflows, combined with conventional casting or digital techniques, including milling and selective laser melting (SLM). However, evidence on how these approaches influence apical gap, adaptation, and trueness remains limited. This study aimed to evaluate these
Hadi Ranjzad, Jalal Toumaj, Farzaneh Ostovarrad, Mehran Falahchai, Mahyar Eftekhar, Hannah Wesley   +5 more
wiley   +1 more source

In Vitro Effect of Using Endo‐Activator on Pushout Bond Strength of Radicular Dentin to Prefabricated Fiber Post in Using Natural Matrix Metalloproteinase Inhibitors

Clinical and Experimental Dental Research, Volume 11, Issue 6, December 2025.
ABSTRACT Objectives This study assessed the effect of using Endo‐Activator on pushout bond strength (PBS) of radicular dentin to prefabricated fiber post in using epigallocatechin gallate (EGCG) and aloe vera natural matrix metalloproteinase (MMP) inhibitors.
Nadia Elyassi Gorji, Homayoun Alaghemand, Faraneh Mokhtarpour, Elham Mahmodnia   +3 more
wiley   +1 more source

Enhancement of Composite Resin Bonding on Dental Tissues Using Cold Atmospheric Plasma Discharge: A Systematic Literature Review and Proposal for a Redaction Grid

Plasma Processes and Polymers, Volume 22, Issue 9, September 2025.
The application of cold atmospheric plasma in dentistry for teeth restauration appears to be a beneficial approach for improving the bond strength of composite resins. This systematic review also introduces the PLASDENT grid, a reporting tool to standardize experimental protocols and facilitate future comparisons in dental plasma research. ABSTRACT The
Thibault Canceill, Cristina Canal, Alison Prosper, Djakaou Iya‐Sou, Antoine Dubuc, Nofel Merbahi, Sarah Cousty   +6 more
wiley   +1 more source

Contrasting Responses Following Transverse Root Fractures in Two Maxillary Central Incisors: (a) Marginal Breakdown With Superimposed Infection and (b) Transient Internal Surface and Tunnelling Resorption. A Case Report of Management With a 34‐Year 9‐Month Follow‐Up

Dental Traumatology, Volume 41, Issue 4, Page 476-483, August 2025.
ABSTRACT An example of contrasting responses in two root fractured teeth in a 16‐year‐old male seriously injured in a hit‐and‐run motor accident is documented over a 34‐year 9‐month period. Extended non‐surgical endodontic management was necessary for one of the root‐fractured central incisors that had developed an infective marginal breakdown, and by ...
Geoffrey S. Heithersay, Lawrence Alvino
wiley   +1 more source

In Vitro Comparison of Bacterial Microleakage after Post Space Preparation in Root Canal Filled Teeth with Gutta-Percha and AH26 Sealers

پزشکی بالینی ابن سینا, 2010
Introduction & Objective: The success of root canal therapy depends on the ability to establish and maintain an apical seal, therefore, it is important, that post space preparation do not disrupt the integrity of the apical seal.
Seyyed Mohsen Jalalzadeh, Ahmad Mamavi, Aidin Souratgar, Amin Modarresi, Razieh Azizi, Fsriborz Vafaie   +5 more
doaj  

Marginal Gap of Pre‐Cemented Endocrowns: A Systematic Review of Measurement Methods and the Influence of Fabrication Method and Crown Material

Clinical and Experimental Dental Research, Volume 11, Issue 3, June 2025.
ABSTRACT Objective The aim of this systematic review was to analyze the existing literature on the methods used for in vitro marginal gap measurement of pre‐cemented endocrowns and determine whether the fabrication method and material used influenced the marginal gap.
James Dudley, Taseef Hasan Farook
wiley   +1 more source