How high-fat diets allow cancer cells to go unnoticed

The immune system relies on cell surface tags to recognize cancer cells. Researchers discovered mice who ate high-fat diets produced less of these tags on their intestinal cells, suppressing the ability of immune cells to identify and eliminate intestinal tumors. The high-fat diet also reduced the presence of certain bacteria in the mice's gut, which normally helps maintain the production of these tags.

from Top Health News -- ScienceDaily https://ift.tt/3ASw0wr