Fig. 1From: Nuclear microRNAs in normal hemopoiesis and cancerKnown roles of nuclear-localized miRNAs. a Regulation of gene expression by targeting gene promoters to activate or silence genes. b Targeting and suppressing long non-coding RNA (lncRNA) function. c Perturbation of miRNA biogenesis via binding to primary miRNA (pri-mRNA) transcripts. d Fine-tuning mRNA target expression through detention of miRNAs in the nucleusBack to article page