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Figure 8 | BMC Molecular Biology

Figure 8

From: Selection of reference genes for gene expression studies in ultraviolet B-irradiated human skin fibroblasts using quantitative real-time PCR

Figure 8

Evaluation of the optimum number of reference genes according to the geNorm software. The magnitude of the change in the normalisation factor after the inclusion of an additional reference gene reflects the improvement that is obtained. Vn/n + 1 represents a comparison of the different models, which are those with n and n+1 reference genes.

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