Bacterial Community Development in Experimental Gingivitis
نویسندگان
چکیده
منابع مشابه
Bacterial Community Development in Experimental Gingivitis
Current knowledge of the microbial composition of dental plaque in early gingivitis is based largely on microscopy and cultural methods, which do not provide a comprehensive description of oral microbial communities. This study used 454-pyrosequencing of the V1-V3 region of 16S rRNA genes (approximately 500 bp), and bacterial culture, to characterize the composition of plaque during the transit...
متن کاملExperimental gingivitis in the albino hamster.
This Thesis is brought to you for free and open access by the Theses and Dissertations at Loyola eCommons. It has been accepted for inclusion in Master's Theses by an authorized administrator of Loyola eCommons. For more information, please contact [email protected]. DEDICATION To my parents, Louis and Diana Ranieri, whose encouragement, understanding, and many sacr~fices enabled me to get here....
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Objective(s):Gingivitis is an inflammatory disease that affects tooth-supporting tissues and is caused by a microbe-immune response. The aim of this study was to evaluate the effects of omega-3 fatty acids on immune system regulation and the prevention and treatment of gingivitis using an animal model. Materials and Methods: Gingival inflammation was induced by lipopolysaccharide (LPS) injectio...
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This study was undertaken to examine the levels of insoluble immune complexes in healthy and inflamed gingiva by measuring citrate buffer-elutable IgG. After establishment a clinically healthy gingiva by continuous toothbrushing for 6 weeks, the experimental gingivitis was induced by placement of silk floss ligature to accelerate plaque formation for 1 week, 1 and 3 months. The excised gingiva ...
متن کاملBacteriology of human experimental gingivitis: effect of plaque and gingivitis score.
The plaque flora isolated from discrete dentogingival sites during a human gingivitis experiment was analyzed as a function of the plaque score and of the gingivitis score. When the gingivitis score was plotted as a function of the plaque score, a nonbleeding gingivitis was associated with a proportional increase in the Actinomyces sp. at the expense of the Streptococcus sp. In particular, the ...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2013
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0071227