Stress and survival of aging Escherichia coli rpoS colonies.
Genetics
; 168(1): 541-6, 2004 Sep.
Article
en En
| MEDLINE
| ID: mdl-15454563
ABSTRACT
In Escherichia coli, the expression of the RpoS regulon is known to be crucial for survival in liquid cultures during stationary phase. By measuring cell viability and by transcriptome analysis, here we show that rpoS cells as well as wild-type cells survive when they form colonies on solid media.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Factor sigma
/
Proteínas Bacterianas
/
Adaptación Fisiológica
/
Regulación Bacteriana de la Expresión Génica
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Proteínas de Escherichia coli
/
Escherichia coli
Idioma:
En
Revista:
Genetics
Año:
2004
Tipo del documento:
Article
País de afiliación:
Francia