Detection of Mogibacterium timidum in subgingival biofilm of aggressive and non-diabetic and diabetic chronic periodontitis patients
Braz. j. microbiol
;
43(3): 931-937, July-Sept. 2012. graf, tab
Artículo
en Inglés
| LILACS
| ID: lil-656655
ABSTRACT
The aim of the present study was to evaluate the frequency of detection of Mogibacterium timidum in subgingival samples of subjects with generalized aggressive periodontitis (GAgP) and uncontrolled diabetic and non-diabetic subjects with generalized chronic periodontitis (GChP). 48 patients with GAgP, 50 non-diabetic and 39 uncontrolled (glycated hemoglobin >7%) type 2 diabetic subjects with GChP were enrolled in this study. Subgingival biofilm were collected from deep pockets (probing depth > 7 mm). After DNA extraction, M. timidum was detected by Nested Polymerase Chain Reaction and chi-square test was used to data analysis (p>0.05). There were no differences in the frequency of detection of M. timidum between subjects with GAgP (35%) and non-diabetic subjects with GChP (40%) (p>0.05). The frequency of detection of M. timidum was significantly higher in deep pockets of diabetic subjects with GChP (56%) when compared to GAgP (p<0.05), but similar to non-diabetic subjects with GChP (p>0.05). The frequency of detection of M. timidum was higher in subjects GChP presenting uncontrolled type 2 diabetes mellitus, when compared to GAgP subjects.
Texto completo:
Disponible
Índice:
LILACS (Américas)
Asunto principal:
Periodontitis
/
Infecciones por Bacterias Grampositivas
/
Placa Dental
/
Biodiversidad
/
Diabetes Mellitus
/
Eubacterium
Tipo de estudio:
Estudio diagnóstico
/
Estudios de evaluación
Límite:
Humanos
Idioma:
Inglés
Revista:
Braz. j. microbiol
Asunto de la revista:
Microbiologia
Año:
2012
Tipo del documento:
Artículo
País de afiliación:
Brasil
/
Canadá
Institución/País de afiliación:
Universidade Estadual de Campinas/BR
/
Universidade Paulista/BR
/
Universidade de Guarulhos/BR
/
Université Laval/CA
Similares
MEDLINE
...
LILACS
LIS