Results 11 to 20 of about 562,100 (119)

CtsR, the Master Regulator of Stress-Response in Oenococcus oeni, Is a Heat Sensor Interacting With ClpL1. [PDF]

Front Microbiol, 2018
Oenococcus oeni is a lactic acid bacterium responsible for malolactic fermentation of wine. While many stress response mechanisms implemented by O. oeni during wine adaptation have been described, little is known about their regulation.
Darsonval M, Julliat F, Msadek T, Alexandre H, Grandvalet C.   +4 more
europepmc   +5 more sources

Short- and long-term adaptation to ethanol stress and its cross-protective consequences in Lactobacillus plantarum [PDF]

, 2011
This paper describes the molecular responses of Lactobacillus plantarum WCFS1 toward ethanol exposure. Global transcriptome profiling using DNA microarrays demonstrated adaptation of the microorganism to the presence of 8% ethanol over short (10-min and ...
Kleerebezem, M., Abee, T., Tempelaars, M.H., Kleerebezem, M. (author), Marco, M.L. (author), Hermien Van Bokhorst-van De Veen, Van Bokhorst-van de Veen, H., Marcel Tempelaars, Tempelaars, M., Abee, T. (author), Michiel Kleerebezem, Bron, P.A. (author), Maria L. Marco, Peter A. Bron, Bokhorst-van de Veen, H., van, Tjakko Abee, Bron, P.A., Marco, M.L., Tempelaars, M. (author), Van Bokhorst-van de Veen, H. (author)   +19 more
core   +1 more source

A Biaxial Fatigue Specimen for Uniaxial Loading [PDF]

, 2011
The aim of this paper is to present a novel un-notched fatigue test specimen in which a biaxial stress state is achieved using a uniaxial loading condition.
LEBRUN, Jean-Lou, MOREL, Franck, BELLETT, Daniel, MOREL, Anne   +3 more
core   +1 more source

The Lactobacillus plantarum ftsH gene is a novel member of the CtsR stress response regulon

, 2008
FtsH proteins have dual chaperone-protease activities and are involved in protein quality control under stress conditions. Although the functional role of FtsH proteins has been clearly established, the regulatory mechanisms controlling ftsH expression ...
D. Fiocco, Kleerebezem, M., FIOCCO D., Muscariello, Lidia, Collins, M., Hols, Pascal, Muscariello, L., SPANO G., Kleerebezem, Michiel, M., T. Msadek, Kleerebezem, Michiel, Fiocco, Daniela, Hols, Pascal, P., HOLS P., Spano, G., M. Collins, Hols, P., G. Spano, P. Hols, KLEEREBEZEM M., L. Muscariello, Msadek, Tarek, MSADEK T., Spano, Giuseppe, M. Kleerebezem, Collins, Michael, Fiocco, D., COLLINS M., Msadek, T.   +28 more
core   +1 more source

Population diversity of Listeria monocytogenes LO28: phenotypic and genotypic characterization of variants resistant to high hydrostatic pressure

, 2010
A comparative phenotype analysis of 24 Listeria monocytogenes LO28 stress-resistant variants obtained after high-pressure treatment was performed to assess their robustness and growth performance under a range of food-relevant conditions.
Moezelaar, R., Abee, T., Boeijen, K.H., van, Chavaroche, A.A.E., Valderrama, W.B., Zwietering, M.H., van Boeijen, K.H.   +6 more
core   +1 more source

Isolation of highly heat-resistant Listeria monocytogenes variants by use of a kinetic modeling-based sampling scheme.

, 2011
Item does not contain fulltextStable high-hydrostatic-pressure (HHP)-resistant Listeria monocytogenes LO28 variants were previously isolated and characterized. These HHP variants were also more resistant to heat.
Moezelaar, R., Abee, T., Boeijen, I.K. Van, Francke, C., van Boeijen, K.H., Ineke K. H. Van Boeijen, Moezelaar, H.R., Christof Francke, Roy Moezelaar, Boeijen, K.H., van, Tjakko Abee, Zwietering, M.H., Marcel H. Zwietering   +12 more
core   +1 more source

CtsR Is the Master Regulator of Stress Response Gene Expression in Oenococcus oeni

, 2005
International audienceAlthough many stress response genes have been characterized in Oenococcus oeni, little is known about the regulation of stress response in this malolactic bacterium.
Guzzo, Jean, Grandvalet, Cosette, Beltramo, Charlotte, Coucheney, Françoise   +3 more
core   +1 more source

CtsR controls class III heat shock gene expression in the human pathogen Listeria monocytogenes

, 2000
International audienceStress proteins play an important role in virulence, yet little is known about the regulation of stress response in pathogens. In the facultative intracellular pathogen Listeria monocytogenes, the Clp ATPases, including ClpC, ClpP ...
Nair, Shamila, Gaillot, Olivier, Berche, Patrick, Derré, Isabelle, Msadek, Tarek   +4 more
core   +1 more source

The CtsR regulator of stress response is active as a dimer and specifically degraded in vivo at 37 degrees C

, 2000
International audienceCtsR (class three stress gene repressor) negatively regulates the expression of class III heat shock genes (clpP, clpE and the clpC operon) by binding to a directly repeated heptanucleotide operator sequence (A/GGTCAAA NAN A/GGTCAAA)
Derré, Isabelle, Rapoport, Georges, Msadek, Tarek   +2 more
core   +1 more source

The Lactobacillus plantarum ftsH Gene Is a Novel Member of the CtsR Stress Response Regulon

, 2009
FtsH proteins have dual chaperone-protease activities and are involved in protein quality control under stress conditions. Although the functional role of FtsH proteins has been clearly established, the regulatory mechanisms controlling ftsH expression
FIOCCO, DANIELA, Pascal, Hols, Tarek, Msadek, Lidia, Muscariello, SPANO, GIUSEPPE, Michael, Collins, Michiel, Kleerebezem   +6 more
core