Results 1 to 10 of about 3,393 (177)

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

Int J 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 S, Chen Y, Yang J, He F, Chen C, Xie H.   +5 more
europepmc   +9 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]

Front Surg
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 ...
Oumarou HN, Orlane NT.
europepmc   +6 more sources

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

Polymers (Basel), 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
Choi Y, Yoon J, Kim J, Lee C, Oh J, Cho N.   +5 more
europepmc   +6 more sources

Comparison of a new bisphenol-a-glycidyl dimethacrylate-based cortical bone void filler with polymethyl methacrylate [PDF]

European Spine Journal, 2001
A newly formulated and reinforced bisphenol-a-glycidyl dimethacrylate (bis-GMA) resin (Cortoss/Orthovita, Malvern, Pa.) was compared with Simplex P polymethyl methacrylate (Stryker Howmedica Osteonics, East Rutherford, N.J.) in rabbits for up to 52 weeks and in sheep for up to 78 weeks. As seen in scanning electron microscopy and histology examinations,
Gina Gualtieri, Erik M. Erbe, Ted D. Clineff   +2 more
semanticscholar   +7 more sources

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

Archives 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.
Kinga Drozdz, Renata Krupa, Katarzyna Wozniak, Daniel Wysokinski   +3 more
semanticscholar   +6 more sources

Synergistic Effect of Adsorption and Enzymatic Conversion in the Bisphenol-A Removal by Laccase Immobilized on Poly(glycidyl methacrylate-co-ethyleneglycol dimethacrylate)

Journal of the Brazilian Chemical Society, 2017
Carriers with different functional groups (epoxy, aldehyde, ethyldiazonium, phenyldiazonium and amino) were tested for immobilization of T. versicolor laccase on GMA-co-EGDMA (glycidyl methacrylate-co-ethyleneglycol dimethacrylate) microspheres. Laccase immobilized on GMA-co-EGDMA containing the phenyldiazonium functional group showed the highest ...
Melo, Claudinei F., Silva, Leandro A., Costa, Luciana C., Marques, Monica R. C.   +3 more
semanticscholar   +8 more sources

SHEAR BOND STRENGTH OF BISPHENOL A-GLYCIDYL METHACRYLATE ADHESIVE RESIN AFTER APPLICATION OF EUCALYPTUS OIL BEFORE DEBONDING METALLIC ORTHODONTIC BRACKET

International Journal of Applied Pharmaceutics, 2019
Objective: Debonding of orthodontic braces could lead to enamel fracture and moderate discomfort for the patients. This study was conducted toexamine whether eucalyptus oil and eucalyptol were effective in decreasing the shear bond strength and facilitate the debonding of metallic bracketsbonded with bisphenol A-glycidyl methacrylate (bis-GMA) adhesive
Haru Setyo Anggani, Aristy Riyanti, Erwin Siregar   +2 more
semanticscholar   +5 more sources

Dysfunctional Uterine Bleeding Following Treatment with Bisphenol-A Glycidyl Methacrylate (BisGMA) Dental Resins

Journal of Trauma & Treatment, 2017
Objective: Bisphenol-A (BPA) is a xenoestrogen used in many consumer products. Here we present a case of dysfunctional uterine bleeding after exposure to dental sealant containing BPA. Design: Case Report Setting: Academic Medical Center Intervention: Dysfunctional uterine bleeding was diagnosed, and no therapy was initiated.
Hugh S. Taylor, Shiran H Lavian, Tamir S. Aldad, Nora Rahmani   +3 more
semanticscholar   +4 more sources

A comparative in vitro study on monomer release from flash-free or conventional bonding systems. [PDF]

Clin Oral Investig
Telatar BC, Telatar GY.
europepmc   +1 more source

Bond Strength of Silane-Containing Universal Bonding Agents to Lithium Disilicate. [PDF]

J Clin Exp Dent
Tannen DL, Wallum AJ, Mitchell TM, Renda JJ, Vandewalle KS.   +4 more
europepmc   +1 more source