An ultra-sensitive optical aptasensor based on gold nanoparticles/poly vinyl alcohol hydrogel as acceptor/emitter pair for fluorometric detection of digoxin with on/off/on strategy
Maryam Shirani, Heibatullah Kalantari, Mohammad Javad Khodayar, Maryam Kouchak, Nadereh Rahbar
Topics & Concepts
ChemistryColloidal goldVinyl alcoholNanoparticleAptamerFluorescenceDynamic light scatteringAcceptorFluorescence spectroscopyAnalytical Chemistry (journal)Nuclear chemistryChromatographyNanotechnologyOrganic chemistryMaterials sciencePolymerGeneticsQuantum mechanicsCondensed matter physicsBiologyPhysicsAnalytical Chemistry and SensorsElectrochemical sensors and biosensorsAdvanced biosensing and bioanalysis techniques