<i>In vitro</i> target assay for <i>miR-1680*</i> on the TTR transcript.

<p>(A) Diagram showing <i>miR-1680*</i> binding sites in TTR 3′-UTR. (B) Schematic expression of vector maps for eGFP with TTR 3′-UTR and DsRed with each miRNA. (C and D) The fluorescence signals of GFP and DsRed were detected using FACS (C) and fluorescent microscopy (D) after co-transfection of pcDNA-eGFP-3′-UTR for the <i>TTR</i> transcript and pcDNA-DsRed-miRNA for <i>miR-1680*</i>.