Changes in Microbiota and Development of Nonspecific Inflammation of Genitals in Female C57Bl/6 Mice after Aerosol Infection with Mycobacterium tuberculosis.

Autor: Kayukova SI; Central Research Institute for Tuberculosis, Moscow, Russia. kajukovavalnh@gmail.com., Donnikov AE; V. I. Kulakov Research Center for Obstetrics, Gynecology, and Perinatology, Moscow, Russia., Bocharova IV; Central Research Institute for Tuberculosis, Moscow, Russia., Tumanova EL; N. I. Pirogov Russian National Research Medical University, Moscow, Russia., Gergert VY; Central Research Institute for Tuberculosis, Moscow, Russia., Ergeshov AE; Central Research Institute for Tuberculosis, Moscow, Russia., Nikonenko BV; Central Research Institute for Tuberculosis, Moscow, Russia.
Jazyk: angličtina
Zdroj: Bulletin of experimental biology and medicine [Bull Exp Biol Med] 2019 Sep; Vol. 167 (5), pp. 645-649. Date of Electronic Publication: 2019 Oct 17.
DOI: 10.1007/s10517-019-04589-8
Abstrakt: Infectious process even at the initial stage after aerosol infection with Mycobacterium tuberculosis induced rapid changes in vaginal microbiota in mice. Rapid decrease in both the quantity and diversity of microbiota was noted, and then, partial recovery of normal flora was observed. Changes in vaginal microbiota was detected as soon as in 3-7 days after lung infection, while inflammatory changes appeared by day 35. At the early stage of infection, no signs of inflammation were observed, neither M. tuberculosis nor its DNA were detected in mouse genital organs.
Databáze: MEDLINE