FTH1 and cancer: Using Cancer Focus microRNA PCR Panel, we have identified 59 miRNAs, 12 of which wereup-regulated and 3 down-regulated, with an absolute Log fold-change (LogFC) greater than 1, in K562 cells silenced for H ferritin (shFHC) versus K562 cells transduced with scrambled RNA (shRNA) (S1 Table).