Prevotella Intermedia
Mostrando 1-12 de 108 artigos, teses e dissertações.
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1. Comparative Analysis of Biofilm Formation on Materials Used for the Fabrication of Implant-Supported Prostheses
Resumo O objetivo deste estudo foi comparar a formação de biofilme em materiais utilizados na confecção de próteses dentárias implantossuportadas. Vinte discos (D = 15 mm, H = 3 mm) foram confeccionados com um dos seguintes materiais restauradores: zircônia tetragonal policristalina estabilizada por ítrio (Y-TZP); titânio comercialmente puro (CP-Ti)
Braz. Dent. J.. Publicado em: 2020-08
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2. Effect of Bulgarian propolis on the oral microflora in adolescents with plaque-induced gingivitis
ABSTRACT We compared the effect of two therapeutic approaches (marketed toothpaste and addition of Bulgarian propolis extract to the toothpaste) on gingival inflammation, plaque formation and oral microbial flora on Bulgarian adolescents with moderate plaque-induced gingivitis. The participants were divided randomly into two groups of 35 students. The first
Rev. bras. farmacogn.. Publicado em: 26/08/2019
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3. Comparison Of Full-Mouth Scaling and Quadrant-Wise Scaling in the Treatment of Adult Chronic Periodontitis
Resumo Na busca do tratamento ideal da doença periodontal varias são técnicas não-cirúrgicas que podem ser consideradas. O objetivo deste estudo foi avaliar a eficácia da técnica de desinfecção total de boca (FMD, na sigla em Inglês) por parâmetros clínicos e microbiológicos. Foram avaliados 670 indivíduos com 230 indivíduos atendendo aos crit
Braz. Dent. J.. Publicado em: 2018-05
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4. Genome sequence of Prevotella intermedia SUNY aB G8-9K-3, a biofilm forming strain with drug-resistance
Abstract Prevotella intermedia has long been known to be as the principal etiologic agent of periodontal diseases and associated with various systemic diseases. Previous studies showed that the intra-species difference exists in capacity of biofilm formation, antibiotic resistance, and serological reaction among P. intermedia strains. Here we report the geno
Braz. J. Microbiol.. Publicado em: 2017-03
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5. Influence of glycemic control on the levels of subgingival periodontal pathogens in patients with generalized chronic periodontitis and type 2 diabetes
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 2 DM were assigned according to the levels of glycated
J. Appl. Oral Sci.. Publicado em: 2017-02
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6. Longitudinal study on clinical and microbial analysis of periodontal status in pregnancy
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 pregnancy, 24 returned for the 48-h and 18 for their 8-week e
Braz. oral res.. Publicado em: 22/08/2016
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7. Presença de espécies de Porphyromonas e Prevotella na microbiota oral de bovinos com periodontite
Resumo: A periodontite bovina é um processo infeccioso purulento e progressivo associado à presença de biofilme subgengival anaeróbio estrito e facultativo e de incidência em extensas áreas geográficas do Brasil. O trabalho teve por objetivo detectar espécies dos gêneros Porphyromonas e Prevotella presentes na bolsa periodontal de bovinos com lesõe
Pesq. Vet. Bras.. Publicado em: 2015-10
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8. Saliva, supragingival biofilm and root canals can harbor gene associated with resistance to lactamic agents
This study aimed to determine the presence of Prevotella strains and genes associated with resistance to lactamics in different oral niches from patients with/without primary endodontic infections. Saliva (S) and supragingival biofilm (SB) were collected from three patient groups: Group I – no endodontic infection (n = 15); Group II – acute endodontic in
Braz. oral res.. Publicado em: 17/03/2015
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9. Association between periodontal condition and subgingival microbiota in women during pregnancy: a longitudinal study
Objectivo In this study, the gingival conditions and the quantitative detection for Aggregatibacter actinomycetemcomitans, Fusobacterium nucleatum, Porphyromonas gingivalis and Prevotella intermedia in pregnant women were determined. Material and Methods Quantitative determinations of periodontal bacteria by using a SyBr green system in women during pre
J. Appl. Oral Sci.. Publicado em: 2014-12
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10. Effects of stress hormones on the production of volatile sulfur compounds by periodontopathogenic bacteria
Little is known about the effects of stress hormones on the etiologic agents of halitosis. Thus, the aim of this study was to evaluate in vitro the effects of adrenaline (ADR), noradrenaline (NA) and cortisol (CORT) on bacteria that produce volatile sulfur compounds (VSC), the major gases responsible for bad breath. Cultures of Fusobacterium nucleatum (Fn),
Braz. oral res.. Publicado em: 11/06/2014
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11. The influence of orthodontic fixed appliances on the oral microbiota: A systematic review
Objetivo: investigar se há evidências científicas para comprovar a hipótese de que a presença de aparelhos ortodônticos fixos influencia a microbiota bucal. Métodos: a busca por artigos foi realizada nas bases de dados do PubMed, ISI Web of Knowledge e Ovid, incluindo artigos publicados em inglês até 17 de maio de 2012. Esses deveriam relatar
Dental Press J. Orthod.. Publicado em: 2014-04
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12. An investigation of the presence of specific anaerobic species in necrotic primary teeth
Different microbial identification methods have shown that the microbial community profiles in endodontic infections are diverse and assorted. The aim of this study was to evaluate the frequency of selected endodontic pathogens in the pulp chambers (PCs) and root canals (RCs) of infected primary teeth using PCR methods. Paired PC and RC samples were collecte
Braz. oral res.. Publicado em: 2013-04