Orchids are known for the beauty, exuberance, and color of their flowers and therefore represent one of the most coveted ornamental plants. Due to their high commercial value, several illegal practices of removal and commercialization have led to the verge of extinction. This ...
ABSTRACT: Periodontium can submit changes that lead to loss of integrity, such as periodontal disease, immune disorders or traumatic brushing. One of the most common consequences resulting from these events is the apical migration of gingival marginal tissue. Among biomaterials used for periodontal tissu...
Técnicas In Vitro,
Materiales Biocompatibles,
Fibrina Rica en Plaquetas,
Regeneración Tisular Guiada Periodontal,
Periodoncio,
Fibroblastos,
Encía/citología,
Cicatrización de Heridas/fisiología,
Biopsia,
Encía/trasplante,
Leucocitos,
Recesión Gingival/cirugía,
Trasplante Autólogo
RESUMEN: El barro dentinario producido durante tratamiento endodóntico puede ser extruido hacia el tejido periradicular junto con el irrigante, produciendo inflamación y dolor postoperatorio. Comparar la cantidad de extrusión apical de barro dentinario e irrigante, producido durante la preparación qu...
RESUMEN: El correcto sellado apical es un paso importante durante el tratamiento de conductos, para esto, se utilizan puntas de gutapercha y cemento sellador, de este último existen diversas formulaciones químicas en el mercado, por lo cual es importante tomar en cuenta los efectos que estas pueden ten...
This study evaluated the in vitro effect of three concentrations of atrazine, chlorpyrifos and endosulfan on the growth parameters of four non-toxigenic Aspergillus section Flavi strains. The ability of the strains to remove these pesticides in a synthetic medium was also determined. Growth parameters we...
La alelopatía es un fenómeno que involucra la producción de metabolitos secundarios que influyen en el crecimiento de las plantas, pero este potencial alelopático ha sido poco estudiado en la simbiosis rizobio-leguminosa. Esta investigación tuvo los siguientes objetivos: 1) evaluar el potencial alel...
Objetiva-se avaliar a atividade biológica in vitro dos extratos de Bauhinia cheilantha e Lippia gracilis, quanto à ação
antimicrobiana e antioxidante. Pesquisa experimental in vitro, utilizando amostras de B. cheilantha e L. gracilis coletadas na
caatinga alagoana. Foram utilizadas seis cepas bacteri...
The implantation of a model of sustainable development for agriculture can happen with the contribution of the mandiocultura. But for this, culture needs to be strengthened. In vitro propagation is an instrument for this purpose. Micropropagation can provide growers with large quantities of vigorous and ...
The study aimed to introduce a perspective of the essential reason behind why marginal microleakage develops regardless of the composite type, the technique, or the bonding system applied, especially in gingival floor of class II cavities. Materials and Methods: Three types of composite resin materials (...
Objective: To evaluate the impact of radiotherapy on enamel around restorations of glass
ionomer cement (GIC) and fluoride tooth paste (FTP). Material and Methods: Eighty enamel
blocks were made and randomly distributed into two groups, according to the fluoride therapy,
non-fluoride tooth paste (NFTP) a...
