The gutta-percha cones used in endodontic therapy, consisting of poly (1,4-trans-isoprene), ZnO and/or BaSO4 and wax/resin, were meant to last a lifetime in root canals filled by them. However, there is evidence that these materials suffer degradation with the passage of time when there shutter intensified infections by microorganisms. The bacterium Enterococcus faecalis is one of those microorganisms commonly associated with persistent periapical infections. The prevalence of this bacterium in cases of re-treatment is between 29% and 79% of cases. The objective is to study the bacterial degradation of gutta-percha in medium containing E. faecalis, with the focus on organic matter, polyisoprene. Each sample cone was immersed in mineral salt...
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Objectives. The aim of this stud...
WOS: 000409812300004PubMed: 28955522Purpose: To evaluate the alterations on the surface of gutta-per...
Aim: To evaluate in vivo degradation of root filling materials over time. Methodology: Thirty-six ro...
Os cones de guta-percha usados em endodontia, compostos de poli (1,4-trans-isopreno), ZnO e/ou BaSO4...
SILVA JÚNIOR, J. B. A. Estudo da degradação térmica da guta-percha (1,4-trans-polisopreno) e de cone...
Gutta-percha cone is the most widely used material for root canal filling. The in vivo aging of this...
This study evaluated the effectiveness of three disinfectants used in Dentistry for decontamination ...
Submitted by Deyse Queiroz (deysequeirozz@hotmail.com) on 2019-09-20T12:49:05Z No. of bitstreams: 1 ...
Objetivo - Os cones de guta-percha são, no momento, os materiais mais utilizados para obturação do s...
The chemical composition of eight commercially available of gutta-percha cones brands was determined...
This in vivo study investigated the time of degradation of root filling material (trans 1,4-polyisop...
The aims of this study were to identify microorganisms on the surface of gutta-percha (GP) cones usi...
The effectiveness of seven disinfectant compounds used in dentistry for a rapid decontamination of 3...
Este estudo teve como objetivo analisar o material obturador guta-percha (polímero trans 1,4- poliis...
Aim To evaluate ex vivo degradation of gutta-percha following six thermoplastic obturation technique...
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Objectives. The aim of this stud...
WOS: 000409812300004PubMed: 28955522Purpose: To evaluate the alterations on the surface of gutta-per...
Aim: To evaluate in vivo degradation of root filling materials over time. Methodology: Thirty-six ro...
Os cones de guta-percha usados em endodontia, compostos de poli (1,4-trans-isopreno), ZnO e/ou BaSO4...
SILVA JÚNIOR, J. B. A. Estudo da degradação térmica da guta-percha (1,4-trans-polisopreno) e de cone...
Gutta-percha cone is the most widely used material for root canal filling. The in vivo aging of this...
This study evaluated the effectiveness of three disinfectants used in Dentistry for decontamination ...
Submitted by Deyse Queiroz (deysequeirozz@hotmail.com) on 2019-09-20T12:49:05Z No. of bitstreams: 1 ...
Objetivo - Os cones de guta-percha são, no momento, os materiais mais utilizados para obturação do s...
The chemical composition of eight commercially available of gutta-percha cones brands was determined...
This in vivo study investigated the time of degradation of root filling material (trans 1,4-polyisop...
The aims of this study were to identify microorganisms on the surface of gutta-percha (GP) cones usi...
The effectiveness of seven disinfectant compounds used in dentistry for a rapid decontamination of 3...
Este estudo teve como objetivo analisar o material obturador guta-percha (polímero trans 1,4- poliis...
Aim To evaluate ex vivo degradation of gutta-percha following six thermoplastic obturation technique...
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Objectives. The aim of this stud...
WOS: 000409812300004PubMed: 28955522Purpose: To evaluate the alterations on the surface of gutta-per...
Aim: To evaluate in vivo degradation of root filling materials over time. Methodology: Thirty-six ro...