Results 101 to 110 of about 9,220 (299)

Zeolite-silver-zinc nanoparticles : biocompatibility and their effect on the compressive strength of mineral trioxide aggregate [PDF]

, 2017
This study was carried out to evaluate the biocompatibility of zeolite-silver-zinc (Ze-Ag-Zn) nanoparticles and their effect on the compressive strength of Mineral Trioxide Aggregate (MTA).
Aminabadi, Naser-Asl, Divband, Baharak, Ghasemi, Negin, Golparvar Dashti, Yasamin, Samiei, Mohammad, Shirazi, Sajjad   +5 more
core   +1 more source

Pulp capping: Conserving the dental pulp—Can it be done? Is it worth it?

Oral Surgery, Oral Medicine, Oral Pathology, 1989
Emphasis has shifted from the "doomed" organ concept of an exposed pulp to one of hope and recovery. The era of vital-pulp therapy has been greatly enhanced with the introduction of calcium hydroxide (CH) products. The sequence of events leading to dentinal bridge formation with various CH formulas is detailed.
University of Florida, College of Dentistry, Department of Oral Diagnostic Sciences. Gainesville, Fla. USA ( host institution ), Stanley, Harold R.   +1 more
openaire   +3 more sources

Harnessing energy metabolism for enhanced bone defect repair: Mechanisms and therapeutic strategies

VIEW, EarlyView.
This review addresses the critical challenge of bone defect repair by focusing on the underexplored role of cellular energy metabolism. It synthesizes regulatory mechanisms in bone‐forming cells and sums up innovative strategies—leveraging cell derivatives, active factors, and biomimetic scaffolds—to modulate metabolism for enhanced regeneration.
Junting Li, Yulan Liu, Yuran Li, Yingjie Hua, Xinquan Jiang, Mingliang Zhou   +5 more
wiley   +1 more source

Role of Calcium Hydroxide in Endodontics: A Review [PDF]

, 2012
Calcium hydroxide is a multipurpose agent, and there have been an increasing number of indications for its use in endodontics. Some of its indications include inter-appointment intracanal medicaments, endodontic sealers, pulp capping agents ...
Arun A, Deepak Jain, Laxmi Uppin, Mahnoor Kadri, Mohammed Mustafa, Sangameshwar Sajjanshetty, Saujanya KP   +6 more
core  

Surface Micro‐Discharge Plasma for Multiple Teeth Bleaching: Efficacy, Mechanism and Safety

High Voltage, EarlyView.
ABSTRACT Hydrogen peroxide (H2O2) is the commonly‐used bleaching chemical in clinical practice, but its excessive concentrations can cause tooth damage. Atmospheric pressure cold plasma is considered a promising new technique for tooth bleaching. Surface micro‐discharge (SMD) devices can generate large‐scale plasma, which holds potential for treating ...
Ruike Chen, Haoran Feng, Yinglong Li, Hong Pan, Hangbo Xu, Zhen Jiao, Dongjie Cui, Ruonan Ma   +7 more
wiley   +1 more source

Effect of Endodontic Sealers on the Bond Strength of Glass Fibre Posts: A Systematic Review

Australian Endodontic Journal, EarlyView.
ABSTRACT This systematic review evaluated the influence of resin‐based, eugenol‐based and bioceramic endodontic sealers on the bond strength of glass fibre posts cemented with resin cements. Searches were conducted in PubMed, Scopus, Web of Science, Cochrane Library, Google Scholar and Embase, including in vitro studies using human or bovine teeth ...
Thiago Bessa Marconato Antunes, Juliana D. Bronzato, Vanessa Gallego Arias Pecorari, Jennifer Santos Pereira, Talita Tartari, Adriana de Jesus Soares, Brenda P. F. A. Gomes, Marina Angélica Marciano   +7 more
wiley   +1 more source

Short-term effects of amelogenin gene splice products A+4 and A-4 implanted in the exposed rat molar pulp [PDF]

, 2007
In order to study the short-time effects of two bioactive low-molecular amelogenins A+4 and A-4, half-moon cavities were prepared in the mesial aspect of the first maxillary molars, and after pulp exposure, agarose beads alone (controls) or beads soaked ...
Nadège Jegat, Dominique Septier, Arthur Veis, Anne Poliard, Michel Goldberg, AI Alford, S Amar, P Bornstein, AL Boskey, MJ Carlucci, JE Celis, F Decup, DT Denhardt, RD Finkelman, LW Fisher, CM Giachelli, M Goldberg, M Goldberg, K Heikinheimo, BW Hermann, S Iacob, A Krüger, A Krüger, S Lacerda-Pinheiro, FR Melo, M Nakashima, M Nakashima, DR Nebgen, KU Ogbureke, DA Pampena, F Priam, C Qin, BA Robbins, RB Rutherford, RB Rutherford, JL Shapiro, N Six, J Sodek, K Takeda, K Takeda, K Tompkins, K Tompkins, A Veis, A Veis, T Wurtz   +44 more
core   +1 more source

Evaluation of Students' Self‐Perceived Competence in Dental Trauma Management in a Case‐Based Simulation Training

Dental Traumatology, EarlyView.
ABSTRACT Objectives The purpose of this study was to evaluate the impact of a case‐based hands‐on training session on dental students' self‐perceived competence in managing traumatic dental injuries (TDI) using an innovative 3D‐printed model. Methods Fifth‐year undergraduate students were invited to voluntarily participate in a hands‐on training on ...
Marcel Reymus, Christina Fotiadou, Falk Schwendicke, Ralf Krug, Christian Diegritz   +4 more
wiley   +1 more source

Recent Advancements in Regenerative Dentistry: A Review [PDF]

, 2016
Although human mouth benefits from remarkable mechanical properties, it is very susceptible to traumatic damages, exposure to microbial attacks, and congenital maladies.
Amrollahi, Pouya, Seifi, Amir, Shah, Brinda, Tayebi, Lobat   +3 more
core   +1 more source

Biomechanical Analysis of 3D Printed and Thermoformed EVA Custom‐Made Mouthguard: Experimental and Finite Element Analyses

Dental Traumatology, EarlyView.
ABSTRACT Background/Objective 3D printed materials have been evaluated for fabricating mouthguards; however, little is known about their biomechanical performance in preventing dental trauma. This study aimed to compare two 3D printed polymers and three ethylene vinyl acetate (EVA) sheets used for mouthguard fabrication regarding their mechanical ...
Airin Karelys Avendaño Rondon, Izabela Batista Cordeiro, Maribí Isomar Terán Lozada, Gustavo Mendonça, Priscilla Barbosa Ferreira Soares, Paulo Sergio Borella, Carlos José Soares   +6 more
wiley   +1 more source