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Article

Highly sensitive detection of leukemia cells based on aptamer and quantum dots

10 Jun 2016

Abstract excerpt

Detection of leukemia at the early stage with high sensitivity is a significant clinical challenge for clinicians. In the present study, we developed a sensitive detector consisting of the product of oligonucleotides hybridized with semiconductor quantum dots (QDs) to generate a stronger fluorescent signal so that leukemic cells can be captured. In the present study, a biotin-modified Sgc8 aptamer was used to...

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PMID: 27375197
DOI: 10.3892/or.2016.4866

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