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. 2015 Dec 4;47(12):e197. doi: 10.1038/emm.2015.88

Figure 7.

Figure 7

The receptors for IL-6 and TNF-α show distinct expression patterns in HIF-2α-overexpressing FLS and chondrocytes. (a and b) Mouse FLS or chondrocytes were infected with Ad-Epas1 or empty virus at an MOI of 800 for 24 h, and microarray analyses were performed on chondrocytes and FLS. Microarray data for IL-6 receptors (Il6ra and Il6st) and TNF-α receptors (Tnfrsf1a and Tnfrsf1b) in Ad-Epas1-infected FLS (a) and chondrocytes (b) are shown. Transcript expression levels are shown relative to those in Ad-C-treated cells. (c) Schematic diagram summarizing the regulatory mechanism governing the in vitro interaction between FLS and chondrocytes in the presence of HIF-2α overexpression.