Skip to main content
. 2016 Apr 25;126(6):2109–2122. doi: 10.1172/JCI84978

Figure 9. ESAT-6–dependent cytosolic pattern recognition drives noncognate TB control in vivo.

Figure 9

Model depicting the mechanistic framework underlying mycobacterial growth control by noncognate sources of IFN-γ. Cytosolic translocation of ESAT-6 activates the NLRP3 inflammasome by a yet-to-be-defined mechanism within CD11c+ cells. Subsequent secretion of IL-18 drives the secretion of host-protective IFN-γ by Mtb-unrelated memory CD8+ T cells and NK cells.