Otro
Arbitrarily primed polymerase chain reaction for fingerprinting the genotype identification of mutans streptococci in children with Down syndrome
Registro en:
Special Care in Dentistry, v. 25, n. 1, p. 37-42, 2005.
0275-1879
10.1111/j.1754-4505.2005.tb00370.x
2-s2.0-15944371503
Autor
Barone, Simone
Macedo, Claudia
Marin, José Moacir
Resumen
This study investigated the possible intrafamilial similarity of mutans streptococcal strains in some families with a child with Down syndrome using chromosomal DNA fingerprinting. The isolates were genotyped using arbitrarily primed polymerase chain reaction with the OPA 02 and OPA 03 primers. The results showed that five children with Down syndrome harbored mutans streptococci genotypes different from those of their mothers. A matching of genotypes was observed within the control pair (mother/child without Down syndrome). After six months, new samples were collected from all participants. Analysis showed that samples from children with Down syndrome were colonized by a new strain of Streptococcus mutans that did not match the previously collected one. The results suggest the S. mutans indigenous bacteria change more than once in children with Down syndrome.
Materias
Ítems relacionados
Mostrando ítems relacionados por Título, autor o materia.
-
Gene expression of Vibrio parahaemolyticus growing in laboratory isolation conditions compared to those common in its natural ocean environment
García K.; Yáñez C.; Plaza N.; Peña F.; Sepúlveda P.; Pérez-Reytor D.; Espejo R.T. (BioMed Central Ltd., 2017) -
The genome sequence of the plant pathogen Xylella fastidiosa: The Xylella fastidiosa consortium of the organization for nucleotide sequencing and analysis, Sao Paulo, Brazil
Simpson, A. J G; Reinach, F. C.; Arruda, P.; Abreu, F. A.; Acencio, M.; Alvarenga, R.; Alves, L. M C; Araya, J. E.; Baia, G. S.; Baptista, C. S.; Barros, M. H.; Bonaccorsi, E. D.; Bordin, S.; Bové, J. M.; Briones, M. R S; Bueno, M. R P; Camargo, A. A.; Camargo, L. E A; Carraro, D. M.; Carrer, H.; Colauto, N. B.; Colombo, C.; Costa, F. F.; Costa, M. C R; Costa-Neto, C. M.; Coutinho, L. L.; Cristofani, M.; Dias-Neto, E.; Docena, C.; El-Dorry, H.; Facincani, A. P.; Ferreira, A. J S; Ferreira, V. C A; Ferro, J. A.; Fraga, J. S.; França, S. C.; Franco, M. C.; Frohme, M.; Furlan, L. R.; Garnier, M.; Goldman, G. H.; Goldman, M. H S; Gomes, S. L.; Gruber, A.; Ho, P. L.; Hoheisel, J. D.; Junqueira, M. L.; Kemper, E. L.; Kitajima, J. P.; Krieger, J. E.; Kuramae, E. E.; Laigret, F.; Lambais, M. R.; Leite, L. C C; Lemos, E. G M; Lemos, M. V F; Lopes, S. A.; Lopes, C. R.; Machado, J. A.; Machado, M. A.; Madeira, A. M B N; Madeira, H. M F; Marino, C. L.; Marques, M. V.; Martins, E. A L; Martins, E. M F; Matsukuma, A. Y.; Menck, C. F M; Miracca, E. C.; Miyaki, C. Y.; Monteiro-Vitorello, C. B.; Moon, D. H.; Nagai, M. A.; Nascimento, A. L T O; Netto, L. E S; Nhani, A.; Nobrega, F. G.; Nunes, L. R.; Oliveira, M. A.; de Oliveira, M. C.; de Oliveira, R. C.; Palmieri, D. A.; Paris, A.; Peixoto, B. R.; Pereira, G. A G; Pereira, H. A.; Pesquero, J. B.; Quaggio, R. B.; Roberto, P. G.; Rodrigues, V.; Rosa, A. J M; de Rosa, V. E.; de Sá, R. G.; Santelli, R. V.; Sawasaki, H. E.; da Silva, A. C R; da Silva, A. M.; da Silva, F. R.; Silva, W. A.; da Silveira, J. F.; Silvestri, M. L Z; Siqueira, W. J.; de Souza, A. A.; de Souza, A. P.; Terenzi, M. F.; Truffi, D.; Tsai, S. M.; Tsuhako, M. H.; Vallada, H.; Van Sluys, M. A.; Verjovski-Almeida, S.; Vettore, A. L.; Zago, M. A.; Zatz, M.; Meidanis, J.; Setubal, J. C.