http://www.physorg.com/news194719863.html Here's another reason to breast feed your baby: Canadian researchers have discovered how a probiotic found in breastmilk reduces or eliminates painful cramping in the gut. In a new research report published online in the FASEB Journal, these scientists use mice to show that a specific strain of Lactobacillus reuteri decreases the force of muscle contractions in the gut within minutes of exposure. This bacterium naturally occurs in the gut of many mammals and can be found in human breast milk. This discovery suggests that increasing the intake of this bacterium may help alleviate symptoms of a wide range of gut disorders, such as irritable bowel syndrome, inflammatory bowel disease, functional bowel disorders, and constipation.
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"It might not be possible for most of us to get breast milk from the tap," said Gerald Weissmann, M.D., Editor-in-Chief of the FASEB Journal, "but we can still benefit from some of the life-supporting substances it carries.This research shows that the relationship between humans and microbes can be beneficial for both. The Lactobacillus finds a new home, and we're no longer up tight."