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S Hudault

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Articles 16
Citations 501
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1.
Hudault S, Guignot J, Servin A
Gut . 2001 Jun; 49(1):47-55. PMID: 11413110
Background: Escherichia coli is part of the normal gastrointestinal microflora which exerts a barrier effect against enteropathogens. Several E coli strains develop a protective effect against other Enterobacteriaceae. Aims: Two...
2.
Lievin V, Peiffer I, Hudault S, Rochat F, Brassart D, Neeser J, et al.
Gut . 2000 Oct; 47(5):646-52. PMID: 11034580
Background And Aims: The gastrointestinal microflora exerts a barrier effect against enteropathogens. The aim of this study was to examine if bifidobacteria, a major species of the human colonic microflora,...
3.
Lievin V, Brassart D, Neeser J, Servin A, Hudault S
Appl Environ Microbiol . 1997 Jul; 63(7):2747-53. PMID: 9212421
The adhering human Lactobacillus acidophilus strain LA1 inhibits the cell association and cell invasion of enteropathogens in cultured human intestinal Caco-2 cells (M. F. Bernet, D. Brassard, J. R. Neeser,...
4.
Coconnier M, Lievin V, Hudault S, Servin A
Antimicrob Agents Chemother . 1997 May; 41(5):1046-52. PMID: 9145867
The spent culture supernatant of the human Lactobacillus acidophilus strain LB produces an antibacterial activity against a wide range of gram-negative and gram-positive pathogens. It decreased the in vitro viability...
5.
Hudault S, Lievin V, Servin A
Appl Environ Microbiol . 1997 Feb; 63(2):513-8. PMID: 9023930
The aim of this study was to compare the antagonistic properties of Lactobacillus casei GG exerted in vitro against Salmonella typhimurium C5 in a cellular model, cultured enterocyte-like Caco-2 cells,...
6.
Coconnier M, Hudault S, Servin A
Exp Cell Res . 1996 Jul; 226(1):80-9. PMID: 8660942
We report that the enterocytic cells of the HT-29 glc-/+ cell subpopulation strongly expressed two antimicrobial enzymes: the lysozyme and alpha1-antitrypsin. Moreover, we found that 20 to 30% of these...
7.
Coconnier M, Hudault S, Servin A
Infect Immun . 1996 Jun; 64(6):1918-28. PMID: 8675288
The diffusely adhering Escherichia coli strain C1845 harboring the fimbrial F1845 adhesin can infect cultured human intestinal epithelial cells. The mechanism by which E. coli C1845 induces diarrheal illness remains...
8.
Coconnier M, Hudault S, Servin A
Gut . 1996 Feb; 38(2):248-53. PMID: 8801206
Self protection of host cells against inadvertent injury resulting from attack by autologous complement proteins is well reported for vascular epithelium. In intestinal epithelium, the expression of C complement proteins...
9.
Hudault S, Bridonneau C, Raibaud P, Chabanet C, Vial M
Pediatr Res . 1994 Jun; 35(6):696-700. PMID: 7936821
The relationship between the intestinal colonization of a test strain of Bifidobacterium bifidum requiring human milk growth-promoting factors in vitro and the presence of growth-promoting factors either in the stools...
10.
Hudault S, Bewa H, Bridonneau C, Raibaud P
Can J Microbiol . 1985 Sep; 31(9):832-8. PMID: 3910208
The antagonistic effect exerted towards Salmonella typhimurium by the flora issued from conventional chickens was studied in gnotobiotic animals. In germfree chickens and mice inoculated with S. typhimurium, the highest...