Venn diagram showing numbers of highly correlating gene products identified in the comparison of data obtained from each permutation of platforms. The gene products that had correlations 0.445 in each comparison (RNAoligo-protein, RNAcDNA-protein and RNAoligo-RNAcDNA) were compared with those identified in the other assays. 169 gene products with such correlations were identified in all three comparisons, equivalent to 63% and 82.5% of those found in the RNA oligo-protein and RNAcDNA-protein comparisons, respectively. The numbers of gene products with correlation coefficients 0.445 in the RNA oligo-protein, RNAcDNA-protein and RNAoligo-RNA cDNA comparisons were 292, 238 and 678, respectively.
Gry et al. BMC Genomics 2009 10:365 doi:10.1186/1471-2164-10-365