Research Article

Investigation of Archived Formalin-Fixed Paraffin-Embedded Pancreatic Tissue with Whole-Genome Gene Expression Microarray

Figure 4

QQ plot of observed versus expected score. The QQ plot shows the observed score versus expected score of five FFPE control samples and five FFPE CHI samples. Disease-specific significantly up- and downregulated genes can be detected. Red: upregulated; green: downregulated.
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