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Background and aims
As with other infectious diseases, Helicobacter pylori eradication regimens should be guided by susceptibility testing to achieve excellent success rate, especially in the era of high antibiotic resistance. However, susceptibility testing for H. pylori is rarely performed, which can be partly ascribed to the current lack of standardization of testing methods and the lack of unified...
Background
The aim of this study was to assess the disk diffusion technique against E‐test as a routine antibiotic susceptibility testing method for Helicobacter pylori.
Materials and methods
Susceptibilities of 301 H pylori clinical isolates were simultaneously profiled by E‐test and disk diffusion method for levofloxacin (5‐μg disk), clarithromycin (15‐μg disk), metronidazole (5‐μg disk), amoxicillin...
This review covers the current knowledge and gaps in Helicobacter pylori lipopolysaccharide (LPS) structure and biosynthesis. H. pylori is a Gram‐negative bacterium which colonizes the luminal surface of the human gastric epithelium. Both a constitutive alteration of the lipid A preventing TLR4 elicitation and host mimicry of the Lewis antigen decorated O‐antigen of H. pylori LPS promote immune escape...
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