Coffee alters gut bacteria and improves mood and cognition, with both caffeinated and decaf offering distinct mental health benefits. Researchers at APC Microbiome Ireland, a leading research center at University College Cork, have, for the first time, closely examined how coffee produces positive effects on the gut-brain axis. The study, published in Nature Communications and [...]from SciTechDaily https://ift.tt/Fxgq1wR