Fig. 3From: Chronic heat stress promotes liver inflammation in broilers via enhancing NF-κB and NLRP3 signaling pathwayEffects of heat stress on liver proteins levels of TNF-α and IL-6 in broilers. A Protein expressions of liver TNF-α and IL-6 in broilers. Relative expressions of (B) IL-6 and (C) TNF-α. **P < 0.01 vs. control 1; ##P < 0.01 vs. control 2Back to article page