Gut Microbes and L-carnitine—Good or Bad for You?

A recent study has got many people talking about the potential benefits—or detriments, depending which side you’re on—of L-carnitine for heart health. The study, by Cleveland Clinic and published in Nature Medicine, found a link between increased blood levels of TMAO...

Cracking the Gut Microbial Code: Are We There Yet?

“In the future, when you walk into a doctor’s surgery or hospital, you could be asked not just about your allergies and blood group, but also about your gut type.” This is a quote from ScienceDaily (Apr. 21, 2011) referring to a recent article in Nature...