Loading...
News
    Shows

      Bacteria in the gut may hold key to many diseases

      |The trillions of bacteria in your gut affect not just your digestive health but other conditions throughout the body -- everything from heart disease to rheumatoid arthritis. CBS News chief medical correspondent Dr. Jon LaPook talks with a leading researcher, Dr. Ilseung Cho, about how these systems interact and whether that could lead to new cures.

      Related Videos