Micro in an organism: scientists found "a pleasure bacterium"

How it can be used for fight against a depression? The Russian scientists defined a species of the bacteria living in intestines which concentration considerably decreases at a depression. This opening can be used for creation of psychobiotics — the drugs, capable to treat emotional frustration, influencing microflora in a human body. Also results of research probably will be useful to development express tests for a depression. According to independent experts, the interrelation of mental processes with a microbiome is known, however for medicine creation developers need to solve still...