Figure 2From: Identification of novel candidate target genes in amplicons of Glioblastoma multiforme tumors detected by expression and CGH microarray profilingImpact of gene copy number on global gene expression levels. (A) Percentage of over- or underexpressed genes (Y axis) according to copy number ratios (X axis). (B) Percentage of amplified and deleted genes according to expression ratios.Back to article page