Marie-Hélène Coconnier-Polter

pH-, Lactic Acid-, and Non-Lactic Acid-Dependent Activities of Probiotic Lactobacilli against <i>Salmonella enterica</i> Serovar Typhimurium

Domitille Fayol-Messaoudi, Cédric N. Berger, Marie-Hélène Coconnier-Polter et al. · Applied and Environmental Microbiology · 2005 · 275 citations · Full text

The secreted autotransporter toxin, Sat, functions as a virulence factor in Afa/Dr diffusely adhering Escherichia coli by promoting lesions in tight junction of polarized epithelial cells

Julie Guignot, Cécile Chaplais, Marie-Hélène Coconnier-Polter et al. · Cellular Microbiology · 2006 · 94 citations

Sat Gene, Protein Secretion, Bacteriology +17

The Lactobacillus plantarum strain ACA-DC287 isolated from a Greek cheese demonstrates antagonistic activity in vitro and in vivo against Salmonella enterica serovar Typhimurium

Domitille Fayol-Messaoudi, Marie-Hélène Coconnier-Polter, Vanessa Liévin‐Le Moal et al. · Journal of Applied Microbiology · 2007 · 42 citations

A <i>Lactobacillus acidophilus</i> Strain of Human Gastrointestinal Microbiota Origin Elicits Killing of Enterovirulent <i>Salmonella enterica</i> Serovar Typhimurium by Triggering Lethal Bacterial Membrane Damage

Marie-Hélène Coconnier-Polter, Vanessa Liévin‐Le Moal, Alain L. Servin · Applied and Environmental Microbiology · 2005 · 40 citations · Full text

The increase in mucin exocytosis and the upregulation of MUC genes encoding for membrane-bound mucins induced by the thiol-activated exotoxin listeriolysin O is a host cell defence response that inhibits the cell-entry of Listeria monocytogenes

Vanessa Liévin‐Le Moal, Alain L. Servin, Marie-Hélène Coconnier-Polter · Cellular Microbiology · 2005 · 29 citations · Full text

Microbial Pathogens, Immunology, Bacteriology +19