DEAR DR. ROACH: I’m a 67-year-old female in pretty good health. The only medications I take are for my thyroid, arthritis and hormone replacement. Early last year, I was sick with a cold/flu for a ...

The prevalence of colorectal cancer in people under the age of 50 has risen in recent decades. One suspected reason: the increasing rate of obesity and high-fat diets. Now, researchers at the Salk ...

Researchers headed by teams at the Salk Institute and at the University of California, San Diego (UCSD), have discovered, in mice, how high-fat diets (HFDs) can change gut bacteria and alter digestive ...

A study published in the journal Cell Metabolism finds that hyodeoxycholic acid alleviates non-alcoholic fatty liver disease by modulating the gut-liver axis. Study: Hyodeoxycholic acid alleviates non ...