Abstract
A "signal-on" electrochemiluminescent DNA biosensing platform was proposed based on the dual quenching and strand displacement reaction. This novel "signal-on" detection strategy revealed its sensitivity in achieving a detection limit of 2.4 aM and its selectivity in distinguishing single nucleotide polymorphism of target DNA.
Original language | English |
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Pages (from-to) | 14578-14581 |
Number of pages | 4 |
Journal | Chemical Communications |
Volume | 51 |
Issue number | 78 |
DOIs | |
State | Published - 10 Aug 2015 |
Externally published | Yes |