Scientists have long tried to understand how pathogenic bacteria like Helicobacter pylori, a risk factor for stomach ulcers and cancer, survive in the harsh environment of the stomach. In a new study publishing May 2 in the ...
May 2, 2019
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In 1982, researchers reported a link between chronic gastritis and stomach bacterium Helicobacter pylori, triggering a flurry of research into this newly identified pathogen. These studies made it clear that in addition to ...
Apr 17, 2019
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Dear Mayo Clinic: I thought I had an ulcer, but my doctor ruled that out and wants to run tests. He said it could be functional dyspepsia. What causes this, and is it treatable?
Apr 5, 2019
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Cancers have long been known to arise due to environmental exposures such as unhealthy diet or smoking. Lately, the microbes living in and on our body have entered the stage as key players: while stomach cancer can be caused ...
Apr 1, 2019
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A medicine currently being tested as a chemoprevention agent for multiple types of cancer has more than one trick in its bag when it comes to preventing stomach cancer, Vanderbilt researchers have discovered.
Mar 28, 2019
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More than half of the people in the world host colonies of a bacterium called Helicobacter pylori in their stomachs.
Mar 26, 2019
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Infection with the stomach-dwelling bacterium Helicobacter pylori— particularly strains producing the oncoprotein CagA—is a strong risk factor for gastric cancer.
Feb 18, 2019
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Utilizing newly adapted artificial intelligence, researchers have developed an acoustic belt that offers a new way to diagnose irritable bowel syndrome (IBS) by listening to the noises in a patient's gut, according to research ...
Jun 5, 2018
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Helicobacter pylori, the leading cause of peptic ulcer disease and stomach cancer. One factor important to H. pylori infection is the pore-forming toxin VacA. It is thought to gain entry into host cells by binding to specialized ...
Apr 24, 2018
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The make-up of the human gut flora is highly individual and extremely diverse. However, when a Helicobacter pylori infection is present, this bacterium displaces all other bacteria in the gastrointestinal tract, leaving only ...
Jan 23, 2018
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