Distribution of 3 kinds of periodontal pathogens in subgingival plaques of patients with chronic periodontitis / 华西口腔医学杂志
West China Journal of Stomatology
;
(6): 287-310, 2003.
Artigo
em Chinês
| WPRIM
| ID: wpr-283600
ABSTRACT
<p><b>OBJECTIVE</b>To observe the prevalence of Porphyromonas gingivalis(Pg), Treponema denticola(Td) and Bacterides forsythus(Bf) subgingivally in diseased sites of chronic periodontitis (CP) patients.</p><p><b>METHODS</b>Samples of subgingival plaque were detected by 3 kinds of oligonucleotide DNA probe from 60 sites of CP patients and 10 healthy sites of 10 healthy people.</p><p><b>RESULTS</b>The positive rates of Pg, Bf and Td in patients were 91.67%, 90.00% and 95.67% respectively; Pg, Bf and Td were detected simultaneously in 83.33% patients and Pg, Bf and Td were found to be related with each other(P < 0.01).</p><p><b>CONCLUSION</b>Pg, Bf and Td were prominent periodontopathic bacteria and related each other, might exist in complexes in subgingival plaque and coaggretate together.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Periodontite
/
Treponema
/
Bacteroides
/
Sondas de DNA
/
Oligonucleotídeos Antissenso
/
Porphyromonas gingivalis
/
Placa Dentária
/
Microbiologia
Limite:
Adulto
/
Idoso
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
West China Journal of Stomatology
Ano de publicação:
2003
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS