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Gastroenterology news

Health

'Transient' gut bacteria may affect health and guide diet choices

Scientists have identified two types of microbes in the gut using data from a year-long study of the same patients and suggest that labeling both helpful and harmful gut bacteria could make treatment easier.

Oncology & Cancer

Study: Naldemedine prevents opioid-induced constipation in patients with cancer

Opioids, potent pain relievers for patients with cancer, frequently cause constipation, which is a significant issue. Researchers at University of Tsukuba revealed that administering naldemedine, which is a constipation medication, ...

Oncology & Cancer

How AI can help researchers make esophageal cancer less deadly

Approximately 600 times a day, the esophagus ferries whatever is in your mouth down to your stomach. It's usually a one-way route, but sometimes acid escapes the stomach and travels back up. That can damage the cells lining ...

Health

Video: What is the microbiome?

Valhalla Fellow Lindsey Backman explains what the microbiome is and the roles that different members of our microbiomes play in health and disease.

Inflammatory disorders

FDA approves Tremfya for ulcerative colitis

The U.S. Food and Drug Administration has approved Johnson & Johnson's Tremfya (guselkumab) for the treatment of adults with moderately to severely active ulcerative colitis.

Immunology

Gut microbiome found to influence location of immune cells

Researchers at the Experimental and Clinical Research Center of Max Delbrück Center and Charité—Universitätsmedizin Berlin (ECRC) have found that different anatomical sections of the gastrointestinal tracts of mice carry ...

Gastroenterology

A GPS for the gastrointestinal system

Two Texas Tech Health El Paso gastroenterology researchers are receiving recognition for their clinical investigation of an electronic capsule that wirelessly relays important information about a patient's gut motor function ...

Diseases, Conditions, Syndromes

Finding new targets for blocking chronic hepatitis

Many individuals worldwide suffer from chronic liver disease (CLD), which poses significant concerns for its tendency to lead to hepatocellular carcinoma or liver failure. CLD is characterized by inflammation and fibrosis. ...

Sleep disorders

Waking up to the hidden struggles of inflammatory bowel diseases

Helping people with inflammatory bowel diseases to get a better night's sleep could help keep the condition at bay and improve their quality of life, say Flinders University and Flinders Medical Center researchers, as they ...

Diseases, Conditions, Syndromes

Chlamydia can settle in the intestine, organoid experiments reveal

People who are infected with chlamydia can transmit these bacteria to other people during unprotected sex. The pathogens usually cause no symptoms, or only mild symptoms at first, such as itching in the vagina, penis or anus. ...

Gastroenterology

Gut molecule slows fat burning during fasting, study finds

In a struggle that probably sounds familiar to dieters everywhere, the less a Caenorhabditis elegans (C. elegans) worm eats, the more slowly it loses fat. Now, scientists at Scripps Research have discovered why: a small molecule ...