Effect of etanercept on mRNA expressions.

<p>The baseline was drawn at a value of 1 (average for the sham group) (**<i>p</i><0.01; *<i>p</i><0.05; ‡<i>p</i><0.01; †<i>p</i><0.05, compared to sham group). <b>A)</b> Expressions of TNF-α mRNA at the crushed nerve. <b>B)</b> Expression of IL-6 mRNA at the crushed nerve. <b>C)</b> Expression of MCP-1 mRNA at the crushed nerve. <b>D)</b> Expression of IL-1 mRNA at the crushed nerve. <b>E)</b> Expression of P2RX7 mRNA at the crushed nerve. <b>F)</b> Expression of Nav1.3 mRNA at the L5 DRG. <b>G)</b> Expression of Nav1.8 mRNA at the L5 DRG. <b>H)</b> Expression of Nav1.9 mRNA at the L5 DRG.