Figure 5
From: Merging transcriptomics and metabolomics - advances in breast cancer profiling
Correlation analysis for myo -inositol and choline. The concentration of (A) myo-inositol and (B) choline is plotted for the ER positive samples (n = 34), which are ordered according to concentration. The expression of the 30 transcripts that correlated most to these metabolites are shown as heatmaps (see color bar for scale), ordered according to Spearman's rank correlation coefficient. The samples for which the microarray data were obtained from RNA extracted from adjacent tumor tissue are labeled with the prefix "adj".