Abstract Objective: The microbial composition of pericoronitis (Pc) is still controversial; it is not yet clear if the microbial profile of these lesions is similar to the profile observed in periodontitis (Pd). Therefore, the aim of the present study was to describe the microbial profile of Pc lesions ...
Periodontitis is an inflammatory response in a susceptible host caused by complex microbiota, predominantly composed of Gram-negative anaerobic bacteria. Aiming to characterize the subgingival bacterial microbiota associated with ovine periodontitis, polymerase chain reaction (PCR) was performed in subgi...
Abstract The aim was of this study was to determine the current weight of evidence for the existence of specific differences between the microbiota of healthy teeth and healthy implants, or of teeth with periodontitis and implants with peri-implantitis. A systematic review was conducted according to the ...
Abstract Objective This study evaluated the influence of glycemic control on the levels and frequency of subgingival periodontal pathogens in patients with type 2 diabetes mellitus (DM) and generalized chronic periodontitis (ChP). Material and Methods Fifty-six patients with generalized ChP and type ...
Carga Bacteriana,
Biopelículas,
Glucemia/análisis,
Periodontitis Crónica/sangre,
Periodontitis Crónica/microbiología,
Recuento de Colonia Microbiana,
Placa Dental/microbiología,
Diabetes Mellitus Tipo 2/complicaciones,
Diabetes Mellitus Tipo 2/microbiología,
Diabetes Mellitus Tipo 2/terapia,
Encía/microbiología,
Bacterias Gramnegativas/aislamiento & purificación,
Hiperglucemia/prevención & control,
Reacción en Cadena en Tiempo Real de la Polimerasa,
Estadísticas no Paramétricas,
Resultado del Tratamiento
Abstract In recent years, different chlorhexidine formulations have been tested, including an alcohol-free alternative, but the effect of this solution on early biofilm formation is not clear. A crossover, randomized, double-blind clinical trial was conducted to evaluate the effect of two chlorhexidine s...
Antiinfecciosos Locales/química,
Antiinfecciosos Locales/farmacología,
Biopelículas/efectos de los fármacos,
Clorhexidina/química,
Clorhexidina/farmacología,
Estudios Cruzados,
Placa Dental/prevención & control,
Índice de Placa Dental,
Método Doble Ciego,
Combinación de Medicamentos,
Etanol/química,
Etanol/farmacología,
Encía/efectos de los fármacos,
Encía/microbiología,
Antisépticos Bucales/química,
Antisépticos Bucales/farmacología,
Gusto,
Factores de Tiempo,
Resultado del Tratamiento
ABSTRACT Objective The aim of this study was to evaluate the association of Porphyromonas endodontalis, Filifactor alocis and Dialister pneumosintes with the occurrence of periodontitis. Material and Methods Thirty subjects with chronic periodontitis (ChP) and 10 with periodontal health (PH) were inc...
Biopelículas,
Brasil,
Estudios de Casos y Controles,
Periodontitis Crónica/microbiología,
Recuento de Colonia Microbiana,
Sondas de ADN,
ADN Bacteriano,
Placa Dental/microbiología,
Encía/microbiología,
Peptostreptococcus/aislamiento & purificación,
Peptostreptococcus/patogenicidad,
Porphyromonas endodontalis/aislamiento & purificación,
Porphyromonas endodontalis/patogenicidad,
Estadísticas no Paramétricas,
Veillonellaceae/aislamiento & purificación,
Veillonellaceae/patogenicidad
Abstract This study was aimed to provide a longitudinal overview of the subgingival bacterial microbiome using fluorescence in situ hybridization (FISH) technique, in women in the second trimester of pregnancy (between 14 and 24 weeks), and 48 h and 8 weeks postpartum. Of 31 women evaluated during pregna...
Carga Bacteriana,
Biopelículas/crecimiento & desarrollo,
Placa Dental/microbiología,
Edad Gestacional,
Encía/microbiología,
Bacterias Gramnegativas/aislamiento & purificación,
Hibridación Fluorescente in Situ,
Estudios Longitudinales,
Microbiota,
Índice Periodontal,
Periodontitis/microbiología,
Periodoncio/microbiología,
Periodo Posparto,
Complicaciones Infecciosas del Embarazo/microbiología,
Valores de Referencia,
Estadísticas no Paramétricas,
Tannerella forsythia/aislamiento & purificación,
Factores de Tiempo
The purpose of this study was to detect Candida spp. on the tongue and in the subgingival sites in healthy and type 2 diabetes (T2D) patients with chronic periodontitis (CP), and to compare the accuracy of sampling methods. This study included 131 patients divided into four groups: healthy control (group...
O conhecimento da composiçäo microbiana do sulco gengival de crianças com dentiçäo decídua, sabidamente resistentes à doença periodontal, é importante näo só porque pode definir a microbiota essencialmente näo patogênica para iniciar a doença, como também o momento da colonizaçäo inicial...
Encía/microbiología,
Actinomyces viscosus/aislamiento & purificación,
Streptococcus sanguis/aislamiento & purificación,
Streptococcus mutans/aislamiento & purificación,
Porphyromonas gingivalis/aislamiento & purificación,
Prevotella intermedia/aislamiento & purificación,
Aggregatibacter actinomycetemcomitans/aislamiento & purificación,
Fusobacterium nucleatum/aislamiento & purificación,
Treponema/aislamiento & purificación,
Prevalencia,
Diente Primario,
Immunoblotting
