Results 1 to 10 of about 5,531 (197)

Surface Treatment Of Nanozirconia Fillers To Strengthen Dental Bisphenol A-Glycidyl Methacrylate-Based Resin Composites. [PDF]

open access: yesInternational journal of nanomedicine, 2019
To investigate the effects of nanozirconia fillers conditioned with 10-methacryloyloxydecyl dihydrogen phosphate (MDP) with or without zirconium hydroxide precoating on bending strength, Vickers hardness, and translucence of dental resin composites.We obtained nanozirconia fillers coated with different concentrations of Zr(OH)4 using wet-chemical ...
Dai,Shiqi   +5 more
doaj   +6 more sources

Case Report: First use of dental bisphenol A-glycidyl methacrylate composite without UV light polymerization for repair of iatrogenic CSF leak following a frontal craniotomy plus tumor resection [PDF]

open access: yesFrontiers in Surgery
ObjectiveThis study aimed to evaluate the efficacy and safety of bisphenol A-glycidyl methacrylate (bis-GMA) without UV light polymerization for the repair of refractory iatrogenic cerebrospinal fluid (CSF) leaks with large skull base defects.BackgroundCSF leakage remains a common complication after neurosurgical interventions with a substantial ...
Haman Nassourou Oumarou   +2 more
doaj   +4 more sources

Development of Bisphenol-A-Glycidyl-Methacrylate- and Trimethylolpropane-Triacrylate-Based Stereolithography 3D Printing Materials [PDF]

open access: yesPolymers, 2022
The main advantages of the three-dimensional (3D) printing process are flexible design, rapid prototyping, multi-component structures, and minimal waste. For stereolithography (SLA) 3D printing, common photocurable polymers, such as bisphenol-A glycidyl methacrylate (Bis-EMA), trimethylolpropane triacrylate (TMPTMA), as well as urethane oligomers, have
Yura Choi   +5 more
openaire   +3 more sources

The potential cytotoxic effect of recent universal adhesives with modified monomeric compositions on human gingival epithelial cells [PDF]

open access: yesScientific Reports
This study aimed to assess the cytotoxicity of three recent universal adhesives (UAs) with modified monomeric compositions compared to a typical adhesive containing bisphenol A-glycidyl methacrylate (Bis-GMA) and hydroxyethyl methacrylate (HEMA) on human
Omar Abd El-Maksoud   +5 more
doaj   +2 more sources

Release of leachable products from resinous compounds in the saliva of children with anterior open bite treated with spur [PDF]

open access: yesJournal of Applied Oral Science, 2023
To evaluate the release of bisphenol-A glycidyl methacrylate (BisGMA), triethylene glycol dimethacrylate (TEGDMA), bisphenol A (BPA), and phthalates of the composite resin used in the bonding of spurs applied in the treatment of children with anterior ...
Gabriel Antônio dos Anjos TOU   +10 more
doaj   +1 more source

Effect of nanofibers as reinforcement on resin-based dental materials: A systematic review of in vitro studies

open access: yesJapanese Dental Science Review, 2023
This systematic review provides an update on the effect of nanofibers as reinforcement on resin-based dental materials. A bibliographic search was conducted in MEDLINEPubMed, Embase, Web of Science, Scopus, BVS (LILACS, BBO e IBECS), Cochrane, LIVIVO ...
Laís Santos Albergaria   +6 more
doaj   +1 more source

Analysis of Monomer Release from Different Composite Resins after Bleaching by HPLC

open access: yesLife, 2022
(1) Background: This study aimed to examine the effect of bleaching agents on the release of triethylenae glycol dimethacrylate, 2-hydroxyethyl methacrylate, bisphenol A, urethane dimethacrylate, and bisphenol A-glycidyl methacrylate monomers, which are ...
Mehmet Gökberkkaan Demirel   +2 more
doaj   +1 more source

Bisphenol A-glycidyl methacrylate induces a broad spectrum of DNA damage in human lymphocytes [PDF]

open access: yesArchives of Toxicology, 2010
Bisphenol A-glycidyl methacrylate (BisGMA) is monomer of dental filling composites, which can be released from these materials and cause adverse biologic effects in human cells. In the present work, we investigated genotoxic effect of BisGMA on human lymphocytes and human acute lymphoblastic leukemia cell line (CCRF-CEM) cells.
Drozdz, Kinga   +3 more
openaire   +2 more sources

Evaluation of BPA and Bis-GMA Release from Recent Dental Composite Materials by LC-MS/MS

open access: yesSeparations, 2023
Bisphenol-A (BPA) is a xenoestrogen widely used as a synthetic precursor of resin monomers. There is arise need to acquire BPA-free resin-matrix composites to prevent the health effects of BPA.
Lígia Lopes-Rocha   +5 more
doaj   +1 more source

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