Results: 186

Efeitos do queijo probiótico com adição de Lactobacillus casei-01 na periodontite experimental em ratos

Objetivo: Este estudo avaliou os efeitos da ingestão de alimento funcional, queijo Prato contendo Lactobacillus casei-01, no desenvolvimento da periodontite experimental (PE) em ratos. Materiais e Métodos: 44 ratos machos Wistar foram divididos em 4 grupos (n = 11): C (controle) - animais sem indução...

Quantification of pro-inflammatory cytokines and osteoclastogenesis markers in successful and failed orthodontic mini-implants

J. appl. oral sci; 27 (), 2019
Abstract Objectives: Miniscrew has been frequently used, considering that anchorage control is a critical point in orthodontic treatment, and its failure, the main adverse problem. Using two groups of stable (successful) and unstable (failed) mini-implants, this in vivo study aimed to quantify proinflam...

Effects of 1, 25-dihydroxyvitamin D3 on experimental periodontitis and AhR/NF-κB/NLRP3 inflammasome pathway in a mouse model

J. appl. oral sci; 27 (), 2019
Abstract Vitamin D has been known to have important regulatory functions in inflammation and immune response and shows inhibitory effects on experimental periodontitis in animal models. However, the potential mechanism has yet to be clarified. Recent studies have highlighted Aryl hydrocarbon receptor (Ah...

Does traumatic occlusal forces lead to peri-implant bone loss? A systematic review

Braz. oral res. (Online); 33 (supl.1), 2019
Abstract Observational studies have indicated that crestal bone level changes at implants are typically associated with clinical signs of inflammation, but still mechanical overload has been described as possible factor leading to hard-tissue deficiencies at implant sites without mucosal inflammation. Th...

Treatment of peri-implant soft tissue defects: a narrative review

Braz. oral res. (Online); 33 (supl.1), 2019
Abstract Soft tissue defects around dental implants, such as papilla or volume loss, peri-implant recession and alterations of the ridge color and/or texture, lead to esthetic and functional complaints. Treatments of these defects in implants are more demanding than in teeth because peri-implant tissue e...

Does the implant-abutment interface interfere on marginal bone loss? A systematic review and meta-analysis

Braz. oral res. (Online); 33 (supl.1), 2019
Abstract The objective of this systematic review was to compare the conical internal connection (IC) with the external hexagonal connection (EH) on the occurrence of marginal bone loss (ΔMBL). Different databases were used to carry out the selection of the elected studies. The studies were judged ac...

The effect of colchicine on alveolar bone loss in ligature-induced periodontitis

Abstract Colchicine is widely used in the treatment of several inflammatory diseases due to its anti-inflammatory effect, but effects on bone metabolism are unclear. The aim of this study was to evaluate the effects of systemically-administered colchicine on healthy periodontium and experimentally-induce...

Gliclazide reduced oxidative stress, inflammation, and bone loss in an experimental periodontal disease model

J. appl. oral sci; 27 (), 2019
Abstract Objective The aim of this study was to evaluate the effects of gliclazide on oxidative stress, inflammation, and bone loss in an experimental periodontal disease model. Material and Methods Male albino Wistar rats were divided into no ligature, ligature, and ligature with 1, 5, and 10 mg/kg ...

Alveolar bone pattern and salivary leptin levels among premenopausal obese women

ABCD (São Paulo, Impr.); 32 (1), 2019
ABSTRACT Background: Systemic bone loss may lead to more severe periodontal destruction, decreasing local bone mineral density. Aim: A cross-sectional designed was performed to study associations among alveolar bone pattern, salivary leptin concentrations, and clinical periodontal status in premenopa...

Levantamento de seio maxilar atraumático sem enxertia óssea: uma revisão integrativa

RFO UPF; 24 (3), 2019
Objetivo: avaliar a eficácia do levantamento do seio maxilar atraumático sem enxerto ósseo e a taxa de sobrevivência da instalação de implantes imediatos. Material e métodos: realizou-se uma estratégia de busca nas bases de dados Pubmed, Web of Science e Science Direct, obtendo 103 artigos, sendo...