
Circulating miRNAs: Roles in cancer diagnosis, prognosis and therapy
Keywords: pri-miRNAs, primary miRNAs; Dgcr8, DiGeorge Syndrome Critical Region Gene 8; pre-miRNA, precursor miRNA; TRBP, transactivation-responsive RNA-binding protein; RISC, RNA-induced silencing complex; AGO2, Argonaute-2; AGO1, Argonaute-1; XPO5, exportin 5; BRC