Revamping the role of biofilm regulating operons in device-associated Staphylococci and Pseudomonas aeruginosa.
Indian J Med Microbiol
;
2014 April-June ; 32 (2): 112-123
Artículo
en Inglés
| IMSEAR
| ID: sea-156874
ABSTRACT
Extensive use of indwelling devices in modern medicine has revoked higher incidence of device associated infections and most of these devices provide an ideal surface for microbial attachment to form strong biofilms. These obnoxious biofilms are responsible for persistent infections, longer hospitalization and high mortality rate. Gene regulations in bacteria play a significant role in survival, colonization and pathogenesis. Operons being a part of gene regulatory network favour cell colonization and biofilm formation in various pathogens. This review explains the functional role of various operons in biofilm expression and regulation observed in device‑associated pathogens such as Staphylococcus aureus, Staphylococcus epidermidis and Pseudomonas aeruginosa.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Idioma:
Inglés
Revista:
Indian J Med Microbiol
Asunto de la revista:
Microbiology
Año:
2014
Tipo del documento:
Artículo
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