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Figure 3 | BMC Bioinformatics

Figure 3

From: From microarray to biology: an integrated experimental, statistical and in silico analysis of how the extracellular matrix modulates the phenotype of cancer cells

Figure 3

Identification of hypervariable and differentially expressed genes. A) Frequency histogram of variances of genes across timecourse. The normal distribution of low-variable genes identified from the left part of the histogram; the white vertical line marks the threshold for hypervariable genes expressed 3.8 SD above distribution of constant genes expressing only technical variability. B) Log10 ratio of average gene expression of cells grown on plastic and crECM is presented as a frequency histogram. Ratio values > 2 or < -2 were truncated and set to 2 and -2, respectively.

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BMC Bioinformatics

ISSN: 1471-2105

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