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P. gingivalis drives carcinoma progression
Nature Reviews Microbiology, 2020This study found that the oral pathogen Porphyromonas gingivalis promotes the progression of oesophageal squamous cell carcinoma.
A. York
semanticscholar +3 more sources
Archives of Oral Biology, 2015
Theaflavins, the main polyphenols in black tea, possesses a wide range of beneficial pharmacological properties. Porphyromonas gingivalis (P. gingivalis) is a major aetiological agent associated with periodontitis, a chronic inflammatory disease affecting tooth-supporting tissues. The aim of the present study is to investigate the effect of theaflavins
Lingxue Kong +5 more
semanticscholar +3 more sources
Theaflavins, the main polyphenols in black tea, possesses a wide range of beneficial pharmacological properties. Porphyromonas gingivalis (P. gingivalis) is a major aetiological agent associated with periodontitis, a chronic inflammatory disease affecting tooth-supporting tissues. The aim of the present study is to investigate the effect of theaflavins
Lingxue Kong +5 more
semanticscholar +3 more sources
Variable Cell Responses to P. gingivalis Lipopolysaccharide
Journal of Dental Research, 2009Porphyromonas gingivalis is a major etiological agent of chronic periodontal diseases, the virulence of which has been attributed to different factors, including lipopolysaccharide (LPS). We investigated the differential responses induced by P. gingivalis LPS stimulation of human umbilical vein endothelial cells and human oral epithelial cells.
L. Kocgozlu +3 more
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High Antibody Levels to P. gingivalis in Cardiovascular Disease
Journal of Dental Research, 2010Recent evidence suggests that strain variation in the serum IgG response to Porphyromonas gingivalis occurs in periodontal disease and cardiovascular disease (CVD). This study aimed to test the hypothesis that different P. gingivalis strains would elicit different levels of IgG, depending on a patient’s cardiovascular (CV) and periodontal health.
S. Bohnstedt +8 more
semanticscholar +6 more sources
Anti-P. gingivalis Response Correlates with Atherosclerosis
Journal of Dental Research, 2007Significant associations between atherosclerosis and both Porphyromonas gingivalis, a major periodontopathogen, and the respiratory pathogen, Chlamydia pneumoniae, have been shown. Many individuals with evidence of atherosclerosis demonstrate seropositivity to these pathogens.
P. Ford +5 more
semanticscholar +6 more sources
Archives of Oral Biology, 1992
Porphyromonas gingivalis, an important pathogen in periodontitis, produces extracellular vesicles that aggregate with Actinomyces viscosus cells. A 40-kDa outer membrane protein (OMP)-coding gene from P. gingivalis was cloned and the protein was found to be localized in these vesicles.
K. Hiratsuka +5 more
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Porphyromonas gingivalis, an important pathogen in periodontitis, produces extracellular vesicles that aggregate with Actinomyces viscosus cells. A 40-kDa outer membrane protein (OMP)-coding gene from P. gingivalis was cloned and the protein was found to be localized in these vesicles.
K. Hiratsuka +5 more
semanticscholar +3 more sources
Erythrocyte-Mimicking Nanovesicle Targeting Porphyromonas gingivalis for Periodontitis
ACS NanoPorphyromonas gingivalis has been demonstrated to have the strongest association with periodontitis. Within the host, P. gingivalis relies on acquiring iron and heme through the aggregation and lysis of erythrocytes, which are important factors in the ...
Xian-Zheng Zhang +2 more
exaly +2 more sources
Journal of Clinical Periodontology, 1994
Abstract. The present study was carried out in a private periodontal practice. 8 clinical criteria were chosen to select patients for microbiological examination. These criteria characterize prominent features of disease which at the start, during, or in the maintenance phase of treatment suggest difficulties in the progress of the periodontal therapy.
G. Weijden +5 more
semanticscholar +3 more sources
Abstract. The present study was carried out in a private periodontal practice. 8 clinical criteria were chosen to select patients for microbiological examination. These criteria characterize prominent features of disease which at the start, during, or in the maintenance phase of treatment suggest difficulties in the progress of the periodontal therapy.
G. Weijden +5 more
semanticscholar +3 more sources