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Figure 4 | Arthritis Research & Therapy

Figure 4

From: Expression of ADAM15 in rheumatoid synovium: up-regulation by vascular endothelial growth factor and possible implications for angiogenesis

Figure 4

In situ hybridization of ADAM15 in rheumatoid arthritis synovial tissues. Paraffin sections were reacted with digoxigenin-labeled anti-sense or sense RNA probes as described in Materials and methods. Note (a) a positive signal in the synovial lining cells (arrows), endothelial cells (black arrowhead) and macrophage-like cells (white arrowhead) with anti-sense probe, whereas (b) there was only a background signal with the sense probe. Scale bar, 50 μm.

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