Such beneficial bugs, called probiotics, are the focus of a booming field of medical research. (sciencenews.org)
A few of my favorite beneficial bugs will have their own jobs to do. (rismedia.com)
As it turns out, this chemical is very active in slaughtering beneficial bugs in your intestines via its impact on the «shikimate pathway» previously assumed not to exist in humans. (kellybroganmd.com)