Periodontally Healthy
Mostrando 1-12 de 53 artigos, teses e dissertações.
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1. Scaling and Root Planing Effect to mRNA Expression of Matrix Metalloproteinase-9 and Periodontal Clinical Parameters on Chronic Periodontitis
Abstract Objective: To evaluate the relationship between the mRNA transcription level of Matrix Metalloproteinase-9 (MMP-9) and the selected clinical periodontal healing at one month of scaling and root planing. Material and Methods: A total of six chronic periodontitis patients and one periodontally healthy subject were recruited. The gingival crevicular
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 13/01/2020
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2. Subgingival bacterial microbiota associated with ovine periodontitis
RESUMO: Periodontite é a resposta inflamatória de um hospedeiro suscetível causada por complexa microbiota, composta predominantemente por bactérias anaeróbias Gram-negativas. Com o objetivo de caracterizar a microbiota bacteriana subgengival associada à periodontite ovina foi realizada a reação em cadeia da polimerase (PCR) de amostras de biofilme s
Pesq. Vet. Bras.. Publicado em: 30/09/2019
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3. Distribuição das características clínicas do fenótipo gengival em pacientes saudáveis
Resumo Introdução A determinação do fenótipo gengival possibilita compreender melhor as variações e diferenças clínicas intra e interindividuais dos tecidos periodontais saudáveis. Objetivo O objetivo deste estudo foi determinar os perfis do fenótipo gengival e compará-los em diferentes regiões da cavidade oral, levando em consideração parâ
Rev. odontol. UNESP. Publicado em: 23/09/2019
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4. Clinical attachment loss and molecular profile of inflamed sites before treatment
Abstract Objective: To monitor early periodontal disease progression and to investigate clinical and molecular profile of inflamed sites by means of crevicular fluid and gingival biopsy analysis. Methodology: Eighty-one samples of twenty-seven periodontitis subjects and periodontally healthy individuals were collected for the study. Measurements of clinica
J. Appl. Oral Sci.. Publicado em: 09/09/2019
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5. The role of visfatin levels in gingival crevicular fluid as a potential biomarker in the relationship between obesity and periodontal disease
Abstract Objectives Visfatin is an adipokine that plays an important role in immune functions as a growth factor, enzyme, and pro-inflammatory mediator. We aimed to determine the levels of visfatin, interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-α) in gingival crevicular fluid (GCF) in both obese/non-obese patients, with/without generalized chr
J. Appl. Oral Sci.. Publicado em: 29/07/2019
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6. The effects of smoking on the expression of gelatinases in chronic periodontitis: a cross-sectional study
Abstract Smokers have a risk of developing periodontal disease. Matrix metalloproteinases (MMP) play a significant role in periodontal tissue destruction. In this study possible relationship between smoking and gingival tissue expression of gelatinases in chronic periodontitis patients relative to periodontally healthy subjects was investigated. Forty chroni
Braz. oral res.. Publicado em: 25/10/2018
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7. Gingival crevicular fluid oxidative stress level in patients with periodontal disease and hyperlipidemia
Abstract: This study aimed to assess the impact of hyperlipidemia on healthy and diseased periodontal tissue by evaluating oxidative stress biomarkers in gingival crevicular fluid (GCF). Clinical periodontal parameters and blood serum lipid, GCF malondialdehyde (MDA), protein carbonyl (PC), and total antioxidant capacity (TAOC) levels were evaluated in six a
Braz. oral res.. Publicado em: 18/12/2017
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8. Effects of chlorhexidine preprocedural rinse on bacteremia in periodontal patients: a randomized clinical trial
Abstract Objective: Single dose of systemic antibiotics and short-term use of mouthwashes reduce bacteremia. However, the effects of a single dose of preprocedural rinse are still controversial. This study evaluated, in periodontally diseased patients, the effects of a pre-procedural mouth rinse on induced bacteremia. Material and Methods: Systemically hea
J. Appl. Oral Sci.. Publicado em: 2017-12
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9. Oral Candida spp carriage and periodontal diseases in HIV-infected patients in Ribeirão Preto, Brazil
ABSTRACT The majority of HIV-infected patients develop Candida spp-associated clinical oral lesions. Studies have shown that asymptomatic oral colonization of Candida spp may lead to oral lesions or become a source of disseminated infections. The aim of this study was to verify the effects of periodontal conditions on Candida spp prevalence and Candida spp c
Rev. Inst. Med. trop. S. Paulo. Publicado em: 01/06/2017
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10. IL-6 and IL-10 gene polymorphisms in patients with aggressive periodontitis: effects on GCF, serum and clinic parameters
Abstract Genetic variations observed in cytokines affect periodontitis susceptibility. The aim of this study was to investigate interleukin(IL)-6(-174) and IL-10(-597) gene polymorphisms in generalized aggressive periodontitis (GAgP) patients. Also, we aimed to evaluate the effects of IL-6 and IL-10 gene polymorphisms on the clinical outcomes of non-surgical
Braz. oral res.. Publicado em: 16/01/2017
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11. Analysis of polymorphisms in Interleukin 10, NOS2A, and ESR2 genes in chronic and aggressive periodontitis
Abstract The objective of this study was to investigate the association between single nucleotide polymorphisms (SNPs) in the IL10, NOS2A, and ESR2 genes and chronic periodontitis (CP) and aggressive periodontitis (AgP). Three groups of patients underwent periodontal and radiographic evaluations: CP (n = 61), AgP (n = 50), and periodontally healthy (control
Braz. oral res.. Publicado em: 10/10/2016
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12. Prevalence of Pseudomonas aeruginosa and Acinetobacter spp. in subgingival biofilm and saliva of subjects with chronic periodontal infection
P. aeruginosa and Acinetobacter spp. are important pathogens associated with late nosocomial pneumonia in hospitalized and institutionalized individuals. The oral cavity may be a major source of these respiratory pathogens, particularly in the presence of poor oral hygiene and periodontal infection. This study investigated the prevalence of P. aeruginosa and
Braz. J. Microbiol.. Publicado em: 2014-06