Figure 1.

IL-29 receptor IL-28Rα and IL-10R2 expression in rheumatoid arthritis synovial fibroblasts. Expression of both receptor subunits (IL-28Rα and IL-10R2) was detected in MH7A cells using semiquantitative RT-PCR analysis. Representative PCR products after gel electrophoresis are shown. GAPDH, glyceraldehyde 3-phosphate dehydrogenase.

Xu et al. Arthritis Research & Therapy 2013 15:R170   doi:10.1186/ar4357
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