Aug 2026
Construction of multivalent aptamer-based fluorogenic DNA nanostructures for label-free fluorescent biosensors.
This study integrated a DNA-based FLAP (DAP) with a three-branched DNA (TBD) scaffold to construct a multivalent FLAP nanostructure (DAP-TBD) that exhibited enhanced fluorogenic activation toward Auramine O (AO).
Yao Zhang, Xiao Liu, Hong-Liang Ma et al.
· Talanta: The International J... · 0 citations