This is the link to my most recent post for uBiome on fecal microbiota transplants (FMT).
A little taste:
“Fecal microbiota transplant (FMT) is the therapeutic process of transplanting feces from a healthy individual to an ailing recipient. Despite the obvious “ick” factor of receiving healthy poop from your sister, husband, or friend, people suffering from debilitating Clostridium difficile bacterial infections are overlooking the ick in hopes of a C. difficile cure. Currently the only indication for which FMT is approved by the FDA is C. difficile colitis and there is contention as to the efficacy of FMT for C. difficile treatment.”