Figure 4.

Quantitative analysis of UHRF1 mRNA in several tumor cell lines (A) and primary tumors (B and C). The real-time PCR method was used for quantification of UHRF1 mRNA, as described in Materials and Methods. Data are shown as a mean (indicated as bars or circles) ± SD of triplicate reactions. Each circle represents a RNA sample from an individual patient. Expression levels of RNA from tumor tissues and tumor-associated normal tissues are shown as closed circles and open circles, respectively.