Diseases, Conditions, Syndromes

Research says H. pylori needs much closer attention

It was long thought that gastric ulcers and other digestive woes were brought about by stress. But in 2005, clinical fellow Barry J. Marshall and pathologist J. Robin Warren were awarded the Nobel Prize in Physiology or Medicine ...

Medical research

Highlighting dual-therapy-based Helicobacter pylori eradication

Helicobacter pylori (H. pylori) is an infectious bacterium that resides in the gastric mucosa and causes persistent gastric damage. H. pylori can cause chronic gastritis, peptic ulcers, and iron deficiency anemia. If left ...

Oncology & Cancer

Global microbial signatures for colorectal cancer established

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 ...

Gastroenterology

Q&A: Functional dyspepsia can significantly affect quality of life

DEAR MAYO CLINIC: I have dealt with digestive issues for much of my 30s. Ulcers run in my family. My doctor said that while I could have an ulcer, testing could determine if it is functional dyspepsia. What is the difference, ...

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