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Figure 5 | BMC Genomics

Figure 5

From: Experimental optimization of probe length to increase the sequence specificity of high-density oligonucleotide microarrays

Figure 5

The comparison of signal intensities with and without cDNA background. Log-log scatter plots comparing the signal intensities of PM random probes with and without background cDNA generated from E. coli total RNA in the 7 levels of target oligodeoxyribonucleotide concentration range of 1.4 fM to 1.4 nM. The x- and y-axes denote the signal intensities of PM random probes of all lengths without and with cDNA background, respectively.

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