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. 2015 Jun 2;15(6):12872–12883. doi: 10.3390/s150612872

Figure 2.

Figure 2

Characterization of the R9-QD-miR124a beacons. (A) Transmission electron microscopy (TEM) images; (B) electrophoretic shift assay; and (C) dynamic light scattering (DLS) analysis of the unconjugated QDs and the R9-QD-miR124a beacons; (D) Coupling efficiencies of the miR124a-targeting oligomer and the R9 peptide to QDs.