Figure 2From: Selection of suitable reference genes for quantitative real-time polymerase chain reaction in human meningiomas and arachnoideaComprehensive gene stability of 32 candidate reference genes in meningiomas and control tissue. Geomean of ranking values (y-axis) of 32 reference genes with their ranking from least to most stable gene expression (x-axis). Lower geomean values indicate more stable gene expression.Back to article page