Table I Description of genes analyzed in this study

Gene	Gene Description (Protein)
Ptgs2	Prostaglandin-endoperoxide synthase/Cyclooxygenase-2 (COX-2)
Cd80	Cluster of Differentiation 80 (B7-1)
Ccl2	Chemokine (C-C motif) ligand 2/Monocyte Chemotactic Protein-1 (MCP-1)
Icam1	Intercellular Adhesion Molecule 1 (ICAM-1)
Cxcl2	Chemokine (C-X-C motif) ligand 2/Macrophage Inflammatory protein 2 (MIP-2)
Tnf-a	Tumor Necrosis Factor-a (TNF-a)
Cxcl1	Chemokine (C-X-C motif) ligand 1 (CXCL1)
Cxcl5	Chemokine (C-X-C motif) ligand 5 (CXCL5)
Tlr4	Toll-like receptor 4 (TLR4)
Hspb1	Heat Shock Protein 25 (HSP25)
Hspa1a	Heat Shock Protein 70 (HSP70i)
Actb	β-Actin