title: Aptasensors based on supramolecular structures of nucleic acid-stabilized Ag nanoclusters.
abstract: Two-sized luminescent nucleic acid-functionalized Ag nanoclusters (NCs) are implemented for the analysis and multiplexed detection of adenosine monophosphate, AMP, and of cocaine using aptamer-ligand complexes.
authors.affiliation: Institute of Chemistry, The Center for Nanoscience and Nanotechnology, The Hebrew University of Jerusalem, Jerusalem 91904, Israel. willnea@vms.huji.ac.il.
authors.forename: Etery
authors.initials: E
authors.lastname: Sharon
authors.forename: Natalie
authors.initials: N
authors.lastname: Enkin
authors.forename: H Bauke
authors.initials: HB
authors.lastname: Albada
authors.forename: Itamar
authors.initials: I
authors.lastname: Willner
mesh_terms: D000249:Adenosine Monophosphate / Q000032:analysis; D052157:Aptamers, Nucleotide / Q000737:chemistry*; D002623:Chemistry Techniques, Analytical; D003042:Cocaine / Q000032:analysis; D008024:Ligands; D049449:Luminescence; D053758:Nanoparticles / Q000737:chemistry*; D012834:Silver / Q000737:chemistry*
chemical_list: D052157:Aptamers, Nucleotide; D008024:Ligands; D012834:Silver; D000249:Adenosine Monophosphate; D003042:Cocaine