Effect of Resveratrol on periodontal pathogens during experimental periodontitis in rats
Abstract The objective of this study was to investigate the antibacterial effect of resveratrol against putative periodontal pathogens during the progression of experimental periodontitis in rats. Periodontitis was induced in rats in one of the first molars chosen to receive a ligature. Animals were...
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Sociedade Brasileira de Pesquisa Odontológica
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doaj-3e57f9fbf1754e44965edcfcba20eb402020-11-25T00:21:36ZengSociedade Brasileira de Pesquisa Odontológica Brazilian Oral Research1807-310730110.1590/1807-3107bor-2016.vol30.0128S1806-83242016000100318Effect of Resveratrol on periodontal pathogens during experimental periodontitis in ratsFabiano Ribeiro CIRANORenato Correa Viana CASARINFernanda Vieira RIBEIROMarcio Zaffalon CASATISuzana Peres PIMENTELTiago TAIETEMaria Martha BERNARDIAbstract The objective of this study was to investigate the antibacterial effect of resveratrol against putative periodontal pathogens during the progression of experimental periodontitis in rats. Periodontitis was induced in rats in one of the first molars chosen to receive a ligature. Animals were assigned to one of two groups: daily administration of the placebo solution (control group, n = 12) or 10 mg/Kg of resveratrol (RESV group, n = 12). The therapies were administered systemically for 30 days, for 19 days before periodontitis induction and then for another 11 days. Then, the presence and concentrations of Porphyromonas gingivalis, Tannerella forsythia and Aggregatibacter actinomycetemcomitans in the cotton ligatures collected from the first molars were evaluated using real-time PCR. Inter-group comparisons of the microbiological outcomes revealed that no differences were detected for P. gingivalis, T. forsythia and A. actinomycetemcomitans levels (p > 0.05). Continuous use of resveratrol did not promote additional benefits in microbiological outcomes during experimental periodontitis in rats.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242016000100318&lng=en&tlng=enresveratrolperiodontitisalveolar bone lossanti-inflammatory agentsanti-bacterial agents |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Fabiano Ribeiro CIRANO Renato Correa Viana CASARIN Fernanda Vieira RIBEIRO Marcio Zaffalon CASATI Suzana Peres PIMENTEL Tiago TAIETE Maria Martha BERNARDI |
spellingShingle |
Fabiano Ribeiro CIRANO Renato Correa Viana CASARIN Fernanda Vieira RIBEIRO Marcio Zaffalon CASATI Suzana Peres PIMENTEL Tiago TAIETE Maria Martha BERNARDI Effect of Resveratrol on periodontal pathogens during experimental periodontitis in rats Brazilian Oral Research resveratrol periodontitis alveolar bone loss anti-inflammatory agents anti-bacterial agents |
author_facet |
Fabiano Ribeiro CIRANO Renato Correa Viana CASARIN Fernanda Vieira RIBEIRO Marcio Zaffalon CASATI Suzana Peres PIMENTEL Tiago TAIETE Maria Martha BERNARDI |
author_sort |
Fabiano Ribeiro CIRANO |
title |
Effect of Resveratrol on periodontal pathogens during experimental periodontitis in rats |
title_short |
Effect of Resveratrol on periodontal pathogens during experimental periodontitis in rats |
title_full |
Effect of Resveratrol on periodontal pathogens during experimental periodontitis in rats |
title_fullStr |
Effect of Resveratrol on periodontal pathogens during experimental periodontitis in rats |
title_full_unstemmed |
Effect of Resveratrol on periodontal pathogens during experimental periodontitis in rats |
title_sort |
effect of resveratrol on periodontal pathogens during experimental periodontitis in rats |
publisher |
Sociedade Brasileira de Pesquisa Odontológica |
series |
Brazilian Oral Research |
issn |
1807-3107 |
description |
Abstract The objective of this study was to investigate the antibacterial effect of resveratrol against putative periodontal pathogens during the progression of experimental periodontitis in rats. Periodontitis was induced in rats in one of the first molars chosen to receive a ligature. Animals were assigned to one of two groups: daily administration of the placebo solution (control group, n = 12) or 10 mg/Kg of resveratrol (RESV group, n = 12). The therapies were administered systemically for 30 days, for 19 days before periodontitis induction and then for another 11 days. Then, the presence and concentrations of Porphyromonas gingivalis, Tannerella forsythia and Aggregatibacter actinomycetemcomitans in the cotton ligatures collected from the first molars were evaluated using real-time PCR. Inter-group comparisons of the microbiological outcomes revealed that no differences were detected for P. gingivalis, T. forsythia and A. actinomycetemcomitans levels (p > 0.05). Continuous use of resveratrol did not promote additional benefits in microbiological outcomes during experimental periodontitis in rats. |
topic |
resveratrol periodontitis alveolar bone loss anti-inflammatory agents anti-bacterial agents |
url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242016000100318&lng=en&tlng=en |
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