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Figure 1 | BMC Bioinformatics

Figure 1

From: Chromosomal patterns of gene expression from microarray data: methodology, validation and clinical relevance in gliomas

Figure 1

Main pattern of chromosomal expression extracted by CHROMOWAVE. This pattern corresponds to the main eigenvalue extracted by CHROMOWAVE for the tumour data-set. X axis represents the genomic distance along each of the 24 chromosomes and the Y axis represents the gene expression contribution (intensity and direction, log2 scale). Chromosomes on which similar levels of gene expression are seen along the entire chromosome (chromosomes 4, 18, 13, 15) or a chromosome arm (chromosomes 1p, 19q) are shown in a dark frame. Red arrows point to the location of the FISH probes used for structural analysis.

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