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. 2011 Sep 26;9:162. doi: 10.1186/1479-5876-9-162

Figure 2.

Figure 2

Expression of IL genes in PCA cell lines Total RNA was extracted from three PCA cell lines: PC-3 DU-145 and LNCaP. Following DNase treatment, RNA were reverse transcribed and resulting cDNA were analysed by quantitative real-time PCR for IL-2, IL-7, IL-15, IL-6 and IL-21 specific gene expression. Data are expressed as ratio to GAPDH gene expression.