Results 51 to 60 of about 18,352 (281)

Principles of Periodontology [PDF]

open access: yes, 2013
Periodontal diseases are among the most common diseases affecting humans. Dental biofilm is a contributor to the etiology of most periodontal diseases.
Aas   +428 more
core   +2 more sources

Supra and subgingival application of antiseptics or antibiotics during periodontal therapy

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract Periodontal diseases (gingivitis and periodontitis) are characterized by inflammatory processes which arise as a result of disruption of the balance in the oral ecosystem. According to the current S3 level clinical practice guidelines, therapy of patients with periodontitis involves a stepwise approach that includes the control of the patient ...
Elena Figuero   +5 more
wiley   +1 more source

JP2 Genotype of Aggregatibacter actinomycetemcomitans in Caucasian Patients: A Presentation of Two Cases

open access: yesPathogens, 2020
Aggregatibacter actinomycetemcomitans is a key pathogen that has been associated with periodontal disease. Its most important virulence factor is a leukotoxin capable of inactivating immune cells. The JP2 genotype of Aggregatibacter actinomycetemcomitans
Alexandra Stähli   +2 more
doaj   +1 more source

Development of antiseptic adaptation and cross-adapatation in selected oral pathogens in vitro [PDF]

open access: yes, 2019
There is evidence that pathogenic bacteria can adapt to antiseptics upon repeated exposure. More alarming is the concomitant increase in antibiotic resistance that has been described for some pathogens.
Bernaerts, Kristel   +7 more
core   +2 more sources

Aggregatibacter Actinomycetemcomitans: Current Overview

open access: yesDentistry and Oral Maxillofacial Surgery, 2022
Aggregatibacter Actinomycetemcomitans is one of the most aggressive pathobionts studied to the date. It encodes numerous putative toxins, the complex interplay of these toxins with the subgingival microbiota affects host defense mechanisms leading to rigorous destruction of the periodontium further causing loss of the tooth.
openaire   +1 more source

Genomic integration and expression of the Aggregatibacter actinomycetemcomitans catalase gene in Aggregatibacter aphrophilus [PDF]

open access: yesArchives of Oral Biology, 2018
To test the hypothesis that virulence genes of Aggregatibacter actinomycetemcomitans can be expressed and confer fitness advantages in the closely related Aggregatibacter aphrophilus.Clinical isolates of A. aphrophilus were screened for natural competence with marked genomic DNA from A. actinomycetemcomitans and A. aphrophilus.
Yuting Alice, Yang   +2 more
openaire   +2 more sources

Periodontitis and atherosclerotic cardiovascular disease: A critical appraisal

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract In spite of intensive research efforts driving spectacular advances in terms of prevention and treatments, cardiovascular diseases (CVDs) remain a leading health burden, accounting for 32% of all deaths (World Health Organization. “Cardiovascular Diseases (CVDs).” WHO, February 1, 2017, https://www.who.int/news‐room/fact‐sheets/detail ...
Maria Clotilde Carra   +3 more
wiley   +1 more source

Detection of Porphyromonas gingivalis and Aggregatibacter actinomycetemcomitans after systemic administration of Amoxicillin plus Metronidazole as an adjunct to non-surgical periodontal therapy: A Systematic Review and meta-analysis.

open access: yesFrontiers in Microbiology, 2016
Objective: To evaluate the variations in the detection of Porphyromonas gingivalis and/or Aggregatibacter actinomycetemcomitans before and after systemic administration of amoxicillin plus metronidazole in association with non-surgical periodontal ...
Aleksandar Dakic   +9 more
doaj   +1 more source

Presence and Immunoreactivity of <i>Aggregatibacter actinomycetemcomitans</i> in Rheumatoid Arthritis. [PDF]

open access: yesPathogens
The presence of periodontal pathogens is associated with an increased prevalence of rheumatoid arthritis (RA). The systemic antibody response to epitopes of these bacteria is often used as a proxy to study correlations between bacteria and RA. The primary aim of the present study is to examine the correlation between the presence of Aggregatibacter ...
Svärd A   +6 more
europepmc   +7 more sources

Oral antibacterial effect of chlorhexidine treatments and professional prophylaxis in children [PDF]

open access: yes, 2013
Aim: The primary aim of this longitudinal study was to evaluate additional effects of 4-week chlorhexidine digluconate (CHX) gel treatments to control Aggregatibacter actinomycetemcomitans counts in children after professional dental prophylaxis ...
Machado, Maria Aparecida de Andrade Moreira   +4 more
core   +1 more source

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