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. 2011 Apr 23;60(5):1512–1518. doi: 10.2337/db10-0956

FIG. 3.

FIG. 3.

Regulation of CX3CL1 expression in human adipocytes by inflammation and PPAR-γ. Endotoxin (100 ng/mL) upregulated CX3CL1 relative mRNA expression (A) and secreted protein (B) in fully differentiated cultured human adipocytes. Similar upregulation was seen after stimulation with 10 ng/mL TNF-α and 5 ng/mL IFN-γ in CX3CL1 mRNA (C) and protein (D); the inflammatory stimulation was ablated completely by pretreatment of adipocytes with 10 μM PPAR-γ agonist GW347845 (representative experiment with n = 3 replicates). Values shown are means ± SD. *P < 0.01; **P < 0.01; ***P < 0.0001 compared with control levels.