health π¬ Gut bacteria link Western diet to colon cancer risk
A new study suggests certain gut bacteria, fueled by Western-style diets, might cause tumor growth. Researchers combined experiments in pigs, mice, and human tissue with data from thousands of people. They found deoxycholic acid (DCA), produced by specific bacteria, was linked to increased tumor development. This mechanism explains how high-fat diets could promote colorectal cancer, the third most common cancer globally. Further clinical trials are needed before these findings translate into cancer prevention treatments. π¬