Figure 4From: Effects of prenatal exposure to diesel exhaust particles on postnatal development, behavior, genotoxicity and inflammation in micemRNA expression of inflammatory cytokines in liver from pups at PND 2. Expression of mRNA is normalized to 18S rRNA. Empty squares: Controls; filled squares: DEP. Horisontal line: mean value. Levels of mRNA of IL-6, MCP-1, and MIP-2 were normalized to the 18S levels. n = 6–7.Back to article page