Scientists studying stranded pygmy sperm whales have uncovered three previously unknown genotypes of Helicobacter bacteria ...

A high-fat diet can cause the intestinal lining to weaken, allowing live gut bacteria to travel directly to the brain in mice ...

So long as such considerations are kept in mind, however, “probiotics are a simple way to support a balanced gut, improve digestion and strengthen your immune system,” says Weintraub. “Including them ...

Researchers have identified two gut bacteria that can produce serotonin, a key chemical that regulates bowel movements. In experiments with mice lacking serotonin, the microbes boosted serotonin ...

Learn how feeding mice a high-fat diet can weaken their gut barrier, allowing bacteria to enter the brain, which suggests a ...

When the office dog is present during an important conference and it suddenly smells suspiciously like dog farts, it gets embarrassing. Especially when colleagues suddenly make a run for it because ...

“When a doctor tells you it’s stage 4, you think, ‘My life is over,'" said Amy Piccioli ...

With more than 100 million neurons in the digestive tract, the gut is commonly known as the "second brain" in numerous cultures, including ancient Greece, Japan, China and India, linking digestion ...

Severe acute pancreatitis is frequently complicated by hospital-acquired infections that worsen outcomes and prolong intensive care stays. New evidence suggests that modulating the microbiome may ...

A newly developed antibiotic called EVG7 could offer a powerful new way to stop Clostridioides difficile, a dangerous gut bacterium that often returns after treatment. In mouse studies, researchers ...

A new study from Emory University explains the gut-brain connection, indicating that live bacteria from the gut can directly ...

Experiments using mouse models revealed that aging alters the balance of commensal (or helpful) microbes in the gut. These ...