Make a Comment • Email Link • Send Letter to Editor IPFS News Link • Science, Medicine and Technology Scientists link weight to gut bacteria 12-25-2006 • AP Researchers found a strong connection between obesity and the levels of certain types of bacteria in the gut. That could mean that someday there will be novel new ways of treating obesity that go beyond the standard advice of diet and exercise. Watch Streaming Broadcast Live: LRN.fm Watch live shows and archives TV Live Chat Telegram Share this page with your friends on your favorite social network: