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Figure 5 | BMC Cell Biology

Figure 5

From: Contributions of differential p53 expression in the spontaneous immortalization of a chicken embryo fibroblast cell line

Figure 5

Levels of mRNA expression for the various cyclins. For each gene, the expression level was set to 1.0 for passage 6 CEF cells. The levels for other samples were then adjusted accordingly. A minimum of three independent RT-PCR experiments were analyzed using the NIH image software program and normalized using the expression levels of GAPDH. Differences ≤ 0.05 were considered significant. Different letters indicate significant differences.

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