[Mechanisms of bacteria translocation in generalized chronic parodontitis].

Peculiarities of behavior reactions of bacteria-symbionts created conditions for the selection of translocators-strains. In microsymbiocenosis of parodontal pockets, from which translocation of bacteria into the blood was observed, the number of signals from intermicrobial communication, inhibiting the expression of the factors of colonization, virulence and persistence, was decreasing. Meanwhile, the number of signals on the increase of the expression of the factors given was increased. In 75% of cases strains-translocators were leaders; they gave more often signals on the inhibition of the growth of other strains-symbionts.