15-deoxy-Δ12,14-prostaglandin J2 limits Salmonella infection through regulation of host TLR4 signaling and inflammasome activation
Nathalia Santos Magalhães, Viktoriia Feofanova, Vivian Nguyen, Heidi Pauer, Larissa D. Silva Ferreira, Gabriela Ceccon Chianca, L. Caetano M. Antunes
This study shows that 15d-PGJ2 reduces Salmonella infection by suppressing TLR4 signaling and inflammasome activation in macrophages.
bioRxiv · Aug 25, 2026 · PreprintMicrobiology