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Genetic diversity and toxic activity of Aggregatibacter actinomycetemcomitans isolates
(WILEY-BLACKWELL PUBLISHING, INC, 2009)
Introduction: Very little is known of the diversity and expression of virulence factors of serotypes of Aggregatibacter actinomycetemcomitans. Toxic activity on Chinese hamster ovary (CHO) cells and cdt and ltx genotyping ...
Variability of the dendritic cell response triggered by different serotypes of Aggregatibacter actinomycetemcomitans or Porphyromonas gingivalis is toll-like receptor 2 (TLR2) or TLR4 dependent
(American Academy of Periodontology, 2015)
Background: Different serotypes of Aggregatibacter actinomycetemcomitans and Porphyromonas gingivalis have been shown to induce differential dendritic cell (DC) responses. This study investigates whether cytokine and ...
Differential human Th22-lymphocyte response triggered by Aggregatibacter actinomycetemcomitans serotypes
(Elsevier Ltd, 2017)
Objective: In Aggregatibacter actinomycetemcomitans, different serotypes have been described based on
lipopolysaccharide (LPS) antigenicity. When T lymphocytes were stimulated with these serotypes,
different patterns of ...
Immune response to cytolethal distending toxin of Aggregatibacter actinomycetemcomitans in periodontitis patients
(WILEY-BLACKWELL, 2010)
Background and Objective: Cytolethal distending toxin (CDT) is a genotoxin produced by Aggregatibacter actinomycetemcomitans. In spite of its association with pathogenesis, little is known about the humoral immune response ...
Immune response to cytolethal distending toxin of Aggregatibacter actinomycetemcomitans in periodontitis patients
(Wiley-Blackwell, 2010-08-01)
Background and Objective:Cytolethal distending toxin (CDT) is a genotoxin produced by Aggregatibacter actinomycetemcomitans. in spite of its association with pathogenesis, little is known about the humoral immune response ...
Analysis of genotypic variation in genes associated with virulence in Aggregatibacter actinomycetemcomitans clinical isolates
(WILEY-BLACKWELL, 2011)
Background and Objective: Although certain serotypes of Aggregatibacter actinomycetemcomitans are associated more with aggressive periodontitis than are other serotypes, the correlation between distinct lineages and virulence ...
Inhibitory effect of serotype a of Aggregatibacter actinomycetemcomitans on the increased destructive potential of serotype b
(WILEY, 2020)
Objective The serotype b of Aggregatibacter actinomycetemcomitans (A. actinomycetemcomitans) induces higher cytokine production in dendritic cells (DCs) compared with the other serotypes. However, this increased immunostimulatory ...
Serotype-dependent response of human dendritic cells stimulated with aggregatibacter actinomycetemcomitans
(BLACKWELL PUBLISHING, 2014)
Qualitative, quantitative and genotypic evaluation of Aggregatibacter actinomycetemcomitans and Fusobacterium nucleatum isolated from individuals with different periodontal clinical conditions
(2018-08-01)
Aggregatibacter actinomycetemcomitans and Fusobacterium nucleatum are strongly associated with periodontitis, and their evaluations are relevant to understand their role in the etiology and progression of periodontal ...