Black-pigmented anaerobic bacteria associated with ovine periodontitis

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dc.contributor.authorBorsanelli, Ana C. [UNESP]
dc.contributor.authorGaetti-Jardim, Elerson [UNESP]
dc.contributor.authorSchweitzer, Christiane M. [UNESP]
dc.contributor.authorViora, Lorenzo
dc.contributor.authorBusin, Valentina
dc.contributor.authorRiggio, Marcello P.
dc.contributor.authorDutra, Iveraldo S. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv Glasgow
dc.date.accessioned2018-11-28T14:21:46Z
dc.date.available2018-11-28T14:21:46Z
dc.date.issued2017-05-01
dc.description.abstractPeriodontitis is a polymicrobial infectious disease that causes occlusion change, tooth loss, difficulty in rumination, and premature culling of animals. This study aimed to detect species of the genera Porphyromonas and Prevotella present in the periodontal pocket of sheep with lesions deeper than 5 mm (n = 14) and in the gingival sulcus of animals considered periodontally healthy (n = 20). The presence of microorganisms was evaluated by polymerase chain reaction (PCR) using specific primers for Porphyromonas asaccharolytica, Porphyromonas endodontalis, Porphyromonas gingivalis, Porphyromonas gulae, Prevotella buccae, Prevotella intermedia, Prevotella loescheii, Prevotella melaninogenica, Prevotella nigrescens, Prevotella oralis, and Prevotella tannerae. Prevalence and risk analysis were performed using Student's t-test and Spearman's correlation. Among the Prevotella and Porphyromonas species detected in the periodontal lesions of sheep, P. melaninogenica (85.7%), P. buccae (64.3%), P. gingivalis (50%), and P. endodontalis (50%) were most prevalent. P. gingivalis (15%) and P. oralis (10%) prevailed in the gingival sulcus. P. gulae and P. tannerae were not detected in the 34 samples studied. Data evaluation by t-test verified that occurrence of P. asaccharolytica, P. endodontalis, P. gingivalis, P. buccae, P. intermedia, P. melcdinogenica, and P. nigrescens correlated with sheep periodontitis. The findings of this study will be an important contribution to research on pathogenesis of sheep periodontitis and development of its control measures.en
dc.description.affiliationUniv Estadual Paulista, Sch Vet Med, Aracatuba, Brazil
dc.description.affiliationUniv Estadual Paulista, Dent Sch, Aracatuba, Brazil
dc.description.affiliationUniv Estadual Paulista, Sch Engn, Ilha Solteira, Brazil
dc.description.affiliationUniv Glasgow, Sch Vet Med, Glasgow, Lanark, Scotland
dc.description.affiliationUniv Glasgow, Dent Sch, Glasgow, Lanark, Scotland
dc.description.affiliationUnespUniv Estadual Paulista, Sch Vet Med, Aracatuba, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Dent Sch, Aracatuba, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Sch Engn, Ilha Solteira, Brazil
dc.format.extent271-274
dc.identifierhttp://dx.doi.org/10.1016/j.vetmic.2017.03.032
dc.identifier.citationVeterinary Microbiology. Amsterdam: Elsevier Science Bv, v. 203, p. 271-274, 2017.
dc.identifier.doi10.1016/j.vetmic.2017.03.032
dc.identifier.fileWOS000404710300038.pdf
dc.identifier.issn0378-1135
dc.identifier.lattes0001155355210327
dc.identifier.orcid0000-0001-9561-8281
dc.identifier.urihttp://hdl.handle.net/11449/165650
dc.identifier.wosWOS:000404710300038
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofVeterinary Microbiology
dc.relation.ispartofsjr1,175
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectPeriodontal disease
dc.subjectPeriodontitis
dc.subjectSheep
dc.subjectPrevotella
dc.subjectPorphyromonas
dc.titleBlack-pigmented anaerobic bacteria associated with ovine periodontitisen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
unesp.author.lattes0001155355210327[3]
unesp.author.orcid0000-0001-9561-8281[3]

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