Results 61 to 70 of about 358,107 (405)
Spectral analysis of deformed random networks [PDF]
Phys. Rev. E 80, 046101 (2009), 2008 We study spectral behavior of sparsely connected random networks under the random matrix framework. Sub-networks without any connection among them form a network having perfect community structure. As connections among the sub-networks are introduced, the spacing distribution shows a transition from the Poisson statistics to the Gaussian orthogonal ...
arxiv +1 more source
The local immune response of mice after Helicobacter suis infection: strain differences and distinction with Helicobacter pylori [PDF]
, 2012 Helicobacter (H.) suis colonizes the stomach of pigs and is the most prevalent gastric non-H. pylori Helicobacter species in humans. Limited information is available on host immune responses after infection with this agent and it is unknown if variation ...
Ducatelle, Richard +7 more
core +3 more sources
Low Helicobacter pylori eradication rates with 4- and 7-day regimens in an Iranian population [PDF]
Background: In Iran, there is insufficient information on the efficacy of Helicobacter pylori eradication regimens shorter than 10 days. This study aims at assessing the efficacy of 4- and 7-day H. pylori eradication regimens in a high-incidence area of
بابایی, مسعود +15 more
core +1 more source
Bismuth-based quadruple therapy following H. Pylori eradication failures: A multicenter study in clinical practice [PDF]
, 2017 Background & Aims: Helicobacter pylori (H. pylori) eradication in patients who failed one or more therapeutic attempts remains challenging. This study aimed to assess the efficacy of three-in-one capsules bismuth-based quadruple therapy (Pylera®) in ...
Zullo, Angelo +16 more
core +2 more sources
International Journal of Medical Microbiology, 2007 The pathogenic bacterium Helicobacter pylori infects half of the human population and is one of the genetically most diverse bacterial species known. H. pylori was one of the first bacterial species whose genome was sequenced in 1997, and the first species for which two complete sequences from independent isolates were available for within-species ...
Bodo Linz +4 more
openaire +2 more sources
The Effects of Two Novel Copper-Based Formulations on Helicobacter pylori
Antibiotics, 2013 We investigated the effects of two novel copper-based inorganic formulations for their activity against 60 isolates of Helicobacter pylori (Hp). The two copper-based formulations were tested against three NCTC Helicobacter pylori isolates and 57 clinical
John Holton +4 more
doaj +1 more source
The SlyD metallochaperone targets iron-sulfur biogenesis pathways and the TCA cycle
mBio, 2023 Control of protein folding is a conserved function in all domains of life. The ubiquitous peptidyl-prolyl cis-trans isomerases (PPIases) catalyze the cis/trans-isomerization of peptidyl-prolyl bonds, often a rate-limiting step for protein folding ...
Milica Denic +5 more
doaj +1 more source
Helicobacter suis affects the health and function of porcine gastric parietal cells [PDF]
, 2016 The stomach of pigs at slaughter age is often colonized by Helicobacter (H.) suis, which is also the most prevalent gastric non-H. pylori Helicobacter (NHPH) species in humans. It is associated with chronic gastritis, gastric ulceration and other gastric
Ducatelle, Richard +5 more
core +4 more sources
Differential inflammatory response to Helicobacter pylori infection: etiology and clinical outcomes [PDF]
, 2015 The bacterial pathogen Helicobacter pylori commonly colonizes the human gastric mucosa during early childhood and persists throughout life. The organism has evolved multiple mechanisms for evading clearance by the immune system and, despite inducing ...
Robinson, K, White, JR, Winter, JA
core +1 more source
Pathobiology of Helicobacter pylori-Induced Gastric Cancer.
Gastroenterology, 2016 Colonization of the human stomach by Helicobacter pylori and its role in causing gastric cancer is one of the richest examples of a complex relationship among human cells, microbes, and their environment.
M. Amieva, R. Peek
semanticscholar +1 more source