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. 2010 Dec 15;6(7):806–826. doi: 10.7150/ijbs.6.806

Fig 4.

Fig 4

SRp20 gene amplification in tumor tissues. (A) Southern blot analysis of SRp20 gene amplification in paired normal and cancerous lung tissues. The level of SRp20 relative to cyclophilin DNA is expressed below the blot as a ratio, with the ratio set to 1 for the normal tissue. (B) Semi-quantitative PCR analysis of SRp20 gene amplification in paired normal and cancerous cervical and lung tissues. (C) The relative intensity (x 103) of each PCR amplicon in (B) was normalized to cyclophilin as a control for sample loading.