Isolamento e identificação da microbiota periodontal de cães da raça Pastor Alemão

Silva, Carla Afonso da; Resende, Cleusa Maria Faria; Pestana, Ana Cristina Nogueira Rodrigues; Carmo, Luiz Semeão; Costa, José Eustáquio da; Silva, Luiz Antônio Franco; Assis, Lílian Nery de; Lima, Larissa de Assis; Farias, Luiz M.; Carvalho, Maria Auxiliadora Roque de

doi:10.1590/s0103-84782005000200022

Cited by 18 publications

(23 citation statements)

References 23 publications

(27 reference statements)

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“…Since these organisms have an important role in oral infection, their isolation and identification are required (12,18). Periodontal bacteria such as E. corrodens, A. actinomycetemcomitans, P. gingivalis, P. intermedia and F. nucleatum are recognized as important opportunistic pathogens in the development of periodontal and non-oral diseases of humans and dogs (7,16,19).…”

Section: Discussionmentioning

confidence: 99%

Detection of putative periodontal pathogens in subgingival specimens of dogs

Nishiyama¹,

Senhorinho²,

Gioso³

et al. 2007

Braz. J. Microbiol.

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In this study, the presence of putative periodontal organisms, Porphyromonas gingivalis, Prevotella intermedia, Tannerella forsythensis, Fusobacterium nucleatum, Dialister pneumosintes, Actinobacillus actinomycetemcomitans, Campylobacter rectus, Eikenella corrodens and Treponema denticola were examined from subgingival samples of 40 dogs of different breeds with (25) and without (15) periodontitis, by using the PCR method. The PCR products of each species showed specific amplicons. Of the 25 dogs with periodontitis, P. gingivalis was detected in 16 (64%) samples, C. rectus in 9 (36%), A. actinomycetemcomitans in 6 (24%), P. intermedia in 5 (20%), T. forsythensis in 5 (20%), F. nucleatum in 4 (16%) and E. corrodens in 3 (12%). T. denticola and D. pneumosintes were not detected in clinical samples from dogs with periodontitis. Moreover, P. gingivalis was detected only in one (6.66%) crossbred dog without periodontitis. Our results show that these microorganisms are present in periodontal microbiota of dogs with periodontitits, and it is important to evaluate the role of these putative periodontal microorganisms play in the periodontitis in household pets particularly, dogs in ecologic and therapeutic terms, since these animals might acquire these periodontopahogens from their respective owners.

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Section: Discussionmentioning

confidence: 99%

Detection of putative periodontal pathogens in subgingival specimens of dogs

Nishiyama¹,

Senhorinho²,

Gioso³

et al. 2007

Braz. J. Microbiol.

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“…SORENSEN et al (1980), GENCO et al (1998) (GAETTI-JARDIM, 2007). A alta incidência de Pasteurella, por sua vez, também foi relatada por BRAGA et al (2005). Os autores deste último trabalho acreditam que a frequente contaminação causada por Pasteurella spp em feridas de mordidas de cães em humanos, demonstrada por TALAN et al (1999), sugere a possibilidade de os cães serem reservatório natural dessa bactéria.…”

Section: Discussionunclassified

Análise microbiológica da placa bacteriana da doença periodontal em cães e o efeito da antibioticoterapia sobre ela

et al. 2011

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“…Thereafter, surface receptors on the cocci and gram-positive rods allow adherence of gram-negative bacteria and, over time, they present the greatest biodiversity and pathogenic potential (Lang et al, 1997). In dogs, the most important bacteria of this group are Veillonella, Bacterioides, Prevotella (Domingues et al, 1999), Fusobacterium (Murray et al, 1992;Braga et al, 2005) and Porphyromonas (Domingues et al, 1999;Katsura et al, 2001;Braga et al, 2005;Senhorinho et al, 2011).…”

Section: Periodontal Diseasementioning

confidence: 99%