| 摘要 |
Disclosed herein are molecular beacons comprising a quantum dot attached to a first end of at least one nucleic acid molecule having a probe and forms a stem-loop structure in the absence of a target sequence hybridized thereto and a quencher attached to a second end of the nucleic acid molecule. Also disclosed are methods for making the molecular beacons, molecular beacon arrays, and kits comprising the molecular beacons.
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