Prebiotics: Yeast Is Healthy, And So Are Bacteria That Help Us Break Down Bread And Beer

Monday, January 12, 2015 - 00:40 in Health & Medicine

Bacteria in our digestive tract have evolved to help us break down and digest the complex carbohydrates that make up the yeast cell wall that give beer and bread their bubbles - and that could support the development of new treatments to help people fight off yeast infections and autoimmune diseases such as Crohn's disease, according to a new study.Evolving over the 7,000 years that we have been eating fermented food and drink, the ability of a common gut bacterium called Bacteroides thetaiotomicron to degrade yeasts is almost exclusively found in the human gut. The team says the discovery of this process could accelerate the development of prebiotic medicines to help people suffering from bowel problems and autoimmune diseases. read more

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