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. 2016 Nov 23;16(11):1909. doi: 10.3390/s16111909

Figure 1.

Figure 1

Schematic illustration of: QD525-muc1 ALB (A); cy5.5-EpCAM ALB (B); and QD565-EpCAM ALB (C). The EpCAM expression as an evidence of CTC was determined by the QD signal of ALB. The predicted secondary structures of full-length EpCAM ALB aptamer modeled using Mfold.