1.
Chem Commun (Camb)
; 56(27): 3863-3866, 2020 Apr 07.
Artículo
en Inglés
| MEDLINE
| ID: mdl-32134088
RESUMEN
Two DNA conjugates modified with ethylenediaminetetraacetic acid and 1,10-phenanthroline were prepared as a pair of split probes. They were designed to form a duplex with their auxiliary groups facing each other, providing a microenvironment to accommodate lanthanide ions. The luminescent signal was amplified by catalytic duplex formation based on an entropy-driven DNA circuit.