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. 2018 Oct 4;8:14806. doi: 10.1038/s41598-018-33094-7

Figure 1.

Figure 1

mRNA expression pattern of OCT4 and its pseudogenes in various cancer types: (a) The comparison indicated the number of datasets with OCT4 and its pseudogene mRNA over-expression (right column, red) and under-expression (left column, blue) in cancer versus normal tissues. The threshold was designed with the following parameters: p-value of 1E-4, fold-change of 2, and gene ranking of 10%. (b) Schematic view of OCT4 and its pseudogene transcription. POU5F1 and its three pseudogenes (POU5F1P1, POU5F1P3, and POU5F1P4) showed high homology in their mRNA sequences, but each gene was in a different chromosome.