In this episode of eanCast and UEG Talks, host Prof. Barbara Tettenborn from the EAN and guest Prof. Jutta Keller from UEG discuss neuro-gastroenterology, focusing on the gut-brain axis and its implications for various gastrointestinal and neurological disorders. They explore the influence of the microbiome on gut function, the impact of diet on brain health, and strategies for managing gastrointestinal symptoms in patients with neurological conditions like Parkinson's disease.