Skip to main content
. 2021 Feb 9;12:570093. doi: 10.3389/fmicb.2021.570093

FIGURE 8.

FIGURE 8

Overview of mechanisms by which progesterone inhibited NF-κB and NLRP3 inflammasome activated by N. gonorrhoeae. Progesterone inhibits N. gonorrhoeae induced-inflammation in murine models and macrophages through (1) inhibiting the activation of NF-κB signal pathway, thus decreasing NLRP3 and pro-IL-1β expression; (2) suppressing ROS production, thus inhibiting caspase-1 activation and IL-1β/IL-18 secretion.