Circos plot incorporating differential gene expression and LOH.

<p>Chromosome numbers and bands are identified in the outer-most ring. Other tracks from outer to inner represent: amplifications (red) and deletions (blue) in MCF7VP compare to MCF7 using Affy 6.0 SNP data (Partek); differential expression (p<0.05) between MCF7 and MCF7VP (AffyU133), ln(MCF7/MCFVP) values plotted; LOH in MCF7 derived from Affy 6.0 SNP data (green); LOH in MCF7VP derived from Affy 6.0 SNP data (black).