When good gut bacteria get sick
The researchers observed many disruptions in the normal bacteria at different locations in the gut during the infection. For instance, they discovered a microbial signature in the colon involving species belonging to the genus Mucispirillum that showed decreases early in infection before the onset of symptoms. Other signatures included increases in populations of bacteria from the Clostridiales and Lactobacillales families occurring after the pathogen had disappeared. Interestingly, some of these signatures occurred in locations in the gut where the pathogen was not directly damaging host cells.TB lung infection causes changes in the diversity of gut bacteria in mice
A lung infection affects the guts....Yeah, I call that "Proof of concept".