Gardnerella vaginalis triggers NLRP3 inflammasome recruitment in THP-1 monocytes.

Gardnerella vaginalis is a Gram-positive bacterium associated with bacterial vaginosis (BV), pelvic inflammatory disease, and preterm birth. BV is the most prevalent vaginal dysbiosis in women of childbearing age characterized by the absence of normal lactobacilli and an overgrowth of G. vaginalis and other bacteria.