Gut dysbiosis caused by a high-fat diet can allow bacteria to move from the gut to the brain in mice, according to a new ...

High-fat diets allow gut bacteria to travel to the brain via the vagus nerve, potentially triggering neurological disorders.

Researchers discovered that gut bacteria could travel to the brain via the vagus nerve in mice, offering clues to the gut-brain axis’ involvement in some neurological disorders. Weiss, Grakoui, and ...

Scientists have discovered a link between bacteria in the mouth and gut and the progression of cognitive decline in Parkinson's disease. Specific changes in these bacteria, known as the microbiome, ...

A study led by David Sancho at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) in Madrid reveals how an increase in intestinal permeability allows the natural gut bacteria to cross the ...