M De Bernard
Overview
Explore the profile of M De Bernard including associated specialties, affiliations and a list of published articles.
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Articles
28
Citations
834
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Recent Articles
1.
Amedei A, Codolo G, Ozolins D, Ballerini C, Biagioli T, Jaunalksne I, et al.
Int J Immunopathol Pharmacol
. 2013 Dec;
26(4):907-15.
PMID: 24355226
The NapA protein of B. burgdorferi is essential for the persistence of spirochetes in ticks. One of the most intriguing aspects of NapA is its potential to interfere with the...
2.
Rugge M, Fassan M, Pizzi M, Zorzetto V, Maddalo G, Realdon S, et al.
Aliment Pharmacol Ther
. 2012 Apr;
35(12):1460-6.
PMID: 22519568
Background: Among Western populations, the declining incidence of Helicobacter pylori infection coincides with a growing clinical impact of autoimmune gastritis. Aims: To describe the histological phenotype of autoimmune gastritis, also...
3.
Chiumiento L, Del Prete G, Codolo G, De Bernard M, Amedei A, Della Bella C, et al.
Int J Immunopathol Pharmacol
. 2012 Jan;
24(4):895-903.
PMID: 22230396
Th2 responses seem to play an important role in defence against Trichinella spiralis (Ts). The neutrophil Activating protein of Helicobacter pylori (HP-NAP), that induces IL-12, and IL-23 expression and shifts...
4.
Calore F, Genisset C, Casellato A, Rossato M, Codolo G, Esposti M, et al.
Cell Death Differ
. 2010 May;
17(11):1707-16.
PMID: 20431599
The vacuolating cytotoxin (VacA) is an important virulence factor of Helicobacter pylori with pleiotropic effects on mammalian cells, including the ability to trigger mitochondria-dependent apoptosis. However, the mechanism by which...
5.
De Bernard M, Moschioni M, Habermann A, Griffiths G, Montecucco C
Cell Microbiol
. 2002 Feb;
4(1):11-8.
PMID: 11856169
Cellular vacuoles induced by the Helicobacter pylori vacuolating cytotoxin VacA originate from late endosomal compartments. Their biogenesis requires the activity of both rab7 GTPase and the ATPase proton pump. The...
6.
Montecucco C, De Bernard M, Papini E, Zoratti M
Curr Top Microbiol Immunol
. 2001 Jun;
257:113-29.
PMID: 11417118
No abstract available.
7.
Dundon W, De Bernard M, Montecucco C
Int J Med Microbiol
. 2001 Apr;
290(8):647-58.
PMID: 11310443
To date a number of virulence factors have been identified and characterised from the gastric pathogen Helicobacter pylori. The vacuolating toxin (VacA) is a major determinant of H. pylori-associated gastric...
8.
Rossetto O, De Bernard M, Pellizzari R, Vitale G, Caccin P, Schiavo G, et al.
Clin Chim Acta
. 2000 Feb;
291(2):189-99.
PMID: 10675723
The recent determination of their primary sequence has lead to the discovery of the metallo-proteolytic activity of the bacterial toxins responsible for tetanus, botulism and anthrax. The protease domain of...
9.
De Bernard M, Moschioni M, Napolitani G, Rappuoli R, Montecucco C
EMBO J
. 2000 Jan;
19(1):48-56.
PMID: 10619843
The VacA toxin produced by Helicobacter pylori acts inside cells and induces the formation of vacuoles arising from late endosomal/lysosomal compartments. Using VacA as bait in a yeast two-hybrid screening...
10.
Reyrat J, Lanzavecchia S, Lupetti P, De Bernard M, Pagliaccia C, Pelicic V, et al.
J Mol Biol
. 1999 Jul;
290(2):459-70.
PMID: 10390344
Pathogenic strains of Helicobacter pylori produce a potent exotoxin, VacA, which intoxicates gastric epithelial cells and leads to peptic ulcer. The toxin is released from the bacteria as a high...