Figure 1

PP4C was overexpressed in CRC tissues and cell lines. (A) The PP4C mRNA expression in CRC specimens and paired adjacent non-cancer colorectal tissues was determined by qRT-qPCR. (B) Representative images show PP4C expression in normal tissues adjacent to colorectal tissue (left) and colorectal cancer (right) (Original magnification, 100Ć). (C) Western blotting analysis of PP4C expression in five CRC cell lines. ** represents pā<ā0.01.