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Helicobacter pylori and bismuth quadruple therapy: a dysbiosis to be monitored

The bismuth quadruple therapy used in the eradication of Helicobacter pylori causes a transitory intestinal dysbiosis which is thought to be at the root of the side effects commonly observed in this type of treatment.   A large proportion of gastroduodenal ulcers and stomach cancers arise...
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Could a dysbiosis in the gastric microbiota be the source of stomach cancer?

A team of researchers may have established a connection between dysbiosis in the gastric microbiota and the onset of certain stomach cancers.   There is a clear correlation between Helicobacter pylori infection and gastric adenocarcinoma. Helicobacter pylori causes chronic inflammation of...
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The eradication of H. pylori has a lasting effect on the gastric flora

The treatment against Helicobacter pylori infection has a lasting effect on the composition of the intestinal and throat microbiotas. This is what a Chinese team, who studied and described these disruptions in 30 patients, reports. The treatment to eradicate H. pylori includes the administration of ...
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Gastrointestinal cancers

Gastrointestinal cancers have many possible causes. Although genetics and environment have a clear impact, the influence of gastric microbiota has been studied extensively.
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