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Table 2 Quality control metrics for training and fresh-frozen xenograft samples processed using the Ambion Message Amp Premier protocol

From: A methodology for utilization of predictive genomic signatures in FFPE samples

 

Average Background Value

3' to 5' Ratio β-actin

3' to 5' Ratio GAPDH

Percent Present

Scaling Factor

Training Samples

33.4-43.3

1.21-8.24

0.92-2.36

58-62.8

1.77-5.74

Fresh-Frozen Xenograft Samples

33-41.5

0.68-5.17

1.01-1.76

36.5-61.6

1.63-14.3