Results 71 to 80 of about 171,456 (144)

Tracking of Actinobacillus actinomycetemcomitans in subgingival plaque of aggressive periodontitis patients

Journal of International Clinical Dental Research Organization, 2010
Background: Actinobacillus actinomycetemcomitans is thought to be one of the etiological agents in aggressive periodontitis as well as indicated in various systemic diseases. Objective: To evaluate the prevalence of A.
Supriya Kheur, Vinay K Hazarey, Atya Kapley, Hemant Purohit   +3 more
doaj   +1 more source

Identification of Actinobacillus actinomycetemcomitans in subgingival plaque by PCR

, 1995
The purpose of this study was to assess the sensitivity and specificity of the PCR in detecting Actinobacillus actinomycetemcomitans. The PCR's detection capability was compared with those of three other methods: culture- enhanced PCR (CE-PCR), colony ...
Flemmig, Thomas Frank, Hofmann, U., Klaiber, Bernd, Stratz, A., Plaschke, Barbara, Rüdiger, Stefan G., Karch, Helge W., Schmidt, Herbert H.   +7 more
core   +1 more source

Oral bacteriophages and their potential as adjunctive treatments for periodontitis: a narrative review

Journal of Oral Microbiology
Background There is no specific cure for periodontitis and treatment is symptomatic, primarily by physical removal of the subgingival plaque biofilm.
Mwila Kabwe, Joseph Tucci, Ivan Darby, Stuart Dashper   +3 more
doaj   +1 more source

Identical clonal types of Porphyromonas gingivalis or Prevotella nigrescens recovered from infected root canals and subgingival plaque

, 2015
Clinical samples from 10 infected root canals and from subgingival plaque in 10 patients were screened by anaerobic culture for black-pigmented anaerobes. A total of 17 Porphyromonas gingivalis and 9 Prevotella nigrescens were obtained from four patients
Robitaille, M, Goncalves, RB, Mouton, C
core   +1 more source

Correlation of the Hydrolysis of Benzoyl-Arginine Naphthylamide (BANA) by Plaque with Clinical Parameters and Subgingival Levels of Spirochetes in Periodontal Patients

, 1988
Recent studies have shown that the extent of hydrolysis by plaque of the trypsin substrate, N-benzoyl-DL-arginine-2-naphthylamide (BANA), correlates with the numbers and proportions of spirochetes in subgingival plaque samples, and appears to be an ...
W.A. Bretz, E.F. Schmidt, R.A. Hutchinson, W.J. Loesche   +3 more
core   +1 more source

Antibody Titer Against Porphyromonas Gingivalis in Rats with Experimentally Induced Periodontitis

Journal of Islamic Dental Association of Iran, 2017
Background and Aim: This study aimed to assess the antibody titer against Porphyromonas gingivalis (P. gingivalis) in rats with experimentally induced periodontitis. Materials and Methods: Thirty-three Surrey rats were randomly divided into three groups (
Parviz Torkzaban, Alireza Zamani, Rasoul Yousefimashouf, Javad Faradmal, Morad Hedayatipanah, Zahra Karimitabar   +5 more
doaj  

A preliminary study on bacterial composition in the subgingival plaque of woman with periodontitis during pregnancy and menopause

, 2020
Aim: The aim of the present study was to explore the bacterial composition in subgingival plaque of females with periodontitis during pregnancy and menopause stages using 16S ribosomal RNA (rRNA) gene pyrosequencing approach.
H J Kwon, Y R Seo, B B Patnaik, K W Nam, Jung-Sook Lee, Kook-Il Han, W J Kim, E G Jung, M D Han   +8 more
core   +1 more source

Genotypic characterization of Porphyromonas gingivalis isolated from subgingival plaque and blood sample in positive bacteremia subjects with periodontitis.

, 2008
International audienceThe objective of this study was to investigate clonal relationship among Porphyromonas gingivalis isolated from subgingival plaque and blood samples in positive transient bacteremia subjects with periodontitis.
Gracieux, Patrice, Pérez-Chaparro, P Juliana, Gloria Inés Lafaurie, Donnio, Pierre-Yves, Pierre‐Yves Donnio, Bonnaure-Mallet, Martine, Martine Bonnaure‐Mallet, Pérez‐Chaparro, P. Juliana, Donnio, Pierre‐Yves, Lafaurie, Gloria Inés, Patrice Gracieux, Bonnaure‐Mallet, Martine, P. Juliana Pérez‐Chaparro   +12 more
core   +1 more source

Mucosite peri-implantar: qual o melhor tratamento? [PDF]

, 2012
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Objetivo: Avaliar a melhor terapia para o tratamento da mucosite periimplantar. Metodologia: Foram avaliados 64 implantes com mucosite periimplantar.
Ouriques, Felipe Damerau
core  

Identification of archaeal rDNA from subgingival dental plaque by PCR amplification and sequence analysis [PDF]

, 2017
A PCR assay for the amplification of small subunit ribosomal DNA (SSU rDNA) of Euryarchaea was developed and used to detect archaeal rDNA in 37 (77%) out of 48 pooled subgingival plaque samples from 48 patients suffering from periodontal disease.
Sandmeier, Heinrich, Kulik, Eva M., Hinni, Karin, Meyer, Jürg   +3 more
core