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. 2013 Jun 13;8(6):e65501. doi: 10.1371/journal.pone.0065501

Figure 1. Identification and confirmation of overexpression of S100P in HCC.

Figure 1

(A) Differential display showed that S100P expression was upregulated in high-stage HCCs. The arrows indicate bands of S100P, which was confirmed by subsequent cloning and sequencing. T: hepatocellular carcinoma; L: non-cancerous liver parenchyma. (B) Expression of S100P mRNA in paired HCC (T) and non-cancerous liver parenchyma (N). RT-PCR measurement identified S100P overexpression in 3 of 6 HCC specimens.