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Figure 1 | Journal of Inflammation

Figure 1

From: Characterization of Toll-like receptors in primary lung epithelial cells: strong impact of the TLR3 ligand poly(I:C) on the regulation of Toll-like receptors, adaptor proteins and inflammatory response

Figure 1

Cytokine and chemokine secretion by stimulated primary small airway epithelial cells (SAEC). SAEC were stimulated for 24 h with different TLR ligands including poly(I:C), flagellin, zymosan, peptidoglycan (PGN) and macrophage activating lipopetide-2 (MALP-2) and cell supernatants were analyzed using a cytokine antibody array. Cytokines and chemokines were detected by chemiluminescence. Results were compared to untreated controls. The figure shows representative results of three independent experiments. (C) internal positive control, (1) GRO, (2) IL-8, (3) GM-CSF, (4) GRO-α, (5) IL-6, (6) MCP-1, (7) RANTES, (8) TARC, (9) TNF-α.

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