Gitte M. Knudsen
Gitte M. Knudsen
Principal Scientist, Chr. Hansen
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Characterization of DegU, a response regulator in Listeria monocytogenes, involved in regulation of motility and contributes to virulence
GM Knudsen, JE Olsen, L Dons
FEMS microbiology letters 240 (2), 171-179, 2004
Survival of bactericidal antibiotic treatment by a persister subpopulation of Listeria monocytogenes
GM Knudsen, Y Ng, L Gram
Applied and environmental microbiology 79 (23), 7390-7397, 2013
An incomplete TCA cycle increases survival of Salmonella Typhimurium during infection of resting and activated murine macrophages
SD Bowden, VK Ramachandran, GM Knudsen, JCD Hinton, A Thompson
PloS one 5 (11), e13871, 2010
Genome‐wide‐analyses of Listeria monocytogenes from food‐processing plants reveal clonal diversity and date the emergence of persisting sequence types
GM Knudsen, JB Nielsen, RL Marvig, Y Ng, P Worning, H Westh, L Gram
Environmental microbiology reports 9 (4), 428-440, 2017
ClpP deletion causes attenuation of Salmonella Typhimurium virulence through mis-regulation of RpoS and indirect control of CsrA and the SPI genes
GM Knudsen, JE Olsen, S Aabo, P Barrow, I Rychlik, LE Thomsen
Microbiology 159 (Pt_7), 1497-1509, 2013
The influence of the toxin/antitoxin mazEF on growth and survival of Listeria monocytogenes under stress
TD Curtis, I Takeuchi, L Gram, GM Knudsen
Toxins 9 (1), 31, 2017
Sublethal Concentrations of Antibiotics Cause Shift to Anaerobic Metabolism in Listeria monocytogenes and Induce Phenotypes Linked to Antibiotic Tolerance
GM Knudsen, A Fromberg, Y Ng, L Gram
Frontiers in Microbiology 7, 1091, 2016
A third mode of surface‐associated growth: immobilization of Salmonella enterica serovar Typhimurium modulates the RpoS‐directed transcriptional programme
GM Knudsen, MB Nielsen, T Grassby, V Danino‐Appleton, LE Thomsen, ...
Environmental microbiology 14 (8), 1855-1875, 2012
A single exposure to a sublethal pediocin concentration initiates a resistance‐associated temporal cell envelope and general stress response in L isteria monocytogenes
MF Laursen, MI Bahl, TR Licht, L Gram, GM Knudsen
Environmental microbiology 17 (4), 1134-1151, 2015
Subinhibitory concentrations of antibiotics affect stress and virulence gene expression in Listeria monocytogenes and cause enhanced stress sensitivity but do not …
GM Knudsen, A Holch, L Gram
Journal of applied microbiology 113 (5), 1273-1286, 2012
Bactericidal antibiotics do not appear to cause oxidative stress in Listeria monocytogenes
L Feld, GM Knudsen, L Gram
Applied and environmental Microbiology 78 (12), 4353-4357, 2012
Comparison of heat stress responses of immobilized and planktonic Salmonella enterica serovar Typhimurium
MB Nielsen, GM Knudsen, V Danino-Appleton, JE Olsen, LE Thomsen
Food microbiology 33 (2), 221-227, 2013
The small colony variant of Listeria monocytogenes is more tolerant to antibiotics and has altered survival in RAW 264.7 murine macrophages
TD Curtis, L Gram, GM Knudsen
Frontiers in microbiology 7, 1056, 2016
The role of ClpP, RpoS and CsrA in growth and filament formation of Salmonella enterica serovar Typhimurium at low temperature
GM Knudsen, MB Nielsen, LE Thomsen, S Aabo, I Rychlik, JE Olsen
BMC microbiology 14 (1), 1-9, 2014
Non-essential genes form the hubs of genome scale protein function and environmental gene expression networks in Salmonella enterica serovar Typhimurium
JT Rosenkrantz, H Aarts, T Abee, MD Rolfe, GM Knudsen, MB Nielsen, ...
BMC microbiology 13 (1), 1-16, 2013
Survival of Salmonella on cuts of beef carcasses subjected to dry aging
GM Knudsen, HM Sommer, ND Sørensen, JE Olsen, S Aabo
Journal of applied microbiology 111 (4), 848-854, 2011
The role of ClpP, RpoS and CsrA in growth and filament formation of Salmonella enterica serovar Typhimurium at low temperature
JE Olsen, I Rychlik, S Aabo, LE Thomsen, MB Nielsen, GM Knudsen
Survival of Bactericidal Antibiotic
GM Knudsen, Y Ng, L Gram
Survival of Salmonella and physical response to cold storage of beef
S Aabo, G Knudsen, JE Olsen
21st International ICFMH Symposium: Evolving microbial food quality and safety, 2008
Adaptation of Salmonella to low temperature and dessication
G Knudsen, S Aabo
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