The alternative sigma factor σB is conserved across several Gram-positive bacteria species as the major general stress response (GSR) regulator. For the food-borne pathogen Listeria monocytogenes, σB enables the bacterium to persist in growth-limiting environments, thus posing a serious concern for food processing industries. Activation of σB is dependent on signalling from a multiprotein stress-sensing complex known as the stressosome. Here, we investigate the individual roles of the five identified stress sensor proteins: RsbR, the blue-light photoreceptor Lmo0799, Lmo0161, Lmo1642 and Lmo1842 which are thought to form a multi-protein stressosome complex. Mutant strains were constructed or obtained, each lacking RsbR or one of its-paralog...
The general stress response (GSR) in Listeria monocytogenes plays a critical role in the survival of...
Sigma B (σB) is an alternative sigma factor that controls the transcriptional response to stress in ...
In Listeria monocytogenes, the full details of how stress signals are integrated into the σB regulat...
The alternative sigma factor σB is conserved across several Gram-positive bacteria species as the ma...
The alternative sigma factor, SigB, has been studied extensively in Listeria monocytogenes, Bacillus...
Sensing and responding to environmental cues is critical for the adaptability and success of the foo...
The Gram-positive bacterium Listeria monocytogenes is the aetiological agent of listeriosis, a high...
Listeria monocytogenes is a ubiquitous foodborne Gram-positive bacterium. Despite being mainly a soi...
The survival of microbial cells under changing environmental conditions requires an efficient reprog...
The ability of the foodborne pathogen Listeria monocytogenes to grow in adverse conditions is well d...
The genus Listeria includes nine species, including the foodborne pathogen Listeria monocytogenes, w...
A characteristic of the food-borne pathogen Listeria monocytogenes is its tolerance to the harsh con...
The human pathogen Listeria monocytogenes can cope with severe environmental challenges, for which t...
Among pathogenic strains of Listeria monocytogenes, the sigma(B) transcription factor has a pivotal ...
Listeria monocytogenes is a foodborne pathogen that is particularly problematic for the food industr...
The general stress response (GSR) in Listeria monocytogenes plays a critical role in the survival of...
Sigma B (σB) is an alternative sigma factor that controls the transcriptional response to stress in ...
In Listeria monocytogenes, the full details of how stress signals are integrated into the σB regulat...
The alternative sigma factor σB is conserved across several Gram-positive bacteria species as the ma...
The alternative sigma factor, SigB, has been studied extensively in Listeria monocytogenes, Bacillus...
Sensing and responding to environmental cues is critical for the adaptability and success of the foo...
The Gram-positive bacterium Listeria monocytogenes is the aetiological agent of listeriosis, a high...
Listeria monocytogenes is a ubiquitous foodborne Gram-positive bacterium. Despite being mainly a soi...
The survival of microbial cells under changing environmental conditions requires an efficient reprog...
The ability of the foodborne pathogen Listeria monocytogenes to grow in adverse conditions is well d...
The genus Listeria includes nine species, including the foodborne pathogen Listeria monocytogenes, w...
A characteristic of the food-borne pathogen Listeria monocytogenes is its tolerance to the harsh con...
The human pathogen Listeria monocytogenes can cope with severe environmental challenges, for which t...
Among pathogenic strains of Listeria monocytogenes, the sigma(B) transcription factor has a pivotal ...
Listeria monocytogenes is a foodborne pathogen that is particularly problematic for the food industr...
The general stress response (GSR) in Listeria monocytogenes plays a critical role in the survival of...
Sigma B (σB) is an alternative sigma factor that controls the transcriptional response to stress in ...
In Listeria monocytogenes, the full details of how stress signals are integrated into the σB regulat...