Gene expression trends obtained for probe-sets that were mapped to the 77 miR-seeds that were found by t-test to display the most significant upregulation in breast cancer (FWER p<0.05).

The table gives the expression trends observed from probe-sets, according to the number of target sites predicted in the transcripts they detect. We observe that the proportion of probe-sets detecting downregulation in tumors gradually increases with the number of target sites for these miRs, and this increase is associated with significant hypergeometric p-values.