title: A graphene-based fluorescent nanoprobe for silver(I) ions detection by using graphene oxide and a silver-specific oligonucleotide.
abstract: A fluorescence sensor for Ag(I) ions is developed based on the target-induced conformational change of a silver-specific cytosine-rich oligonucleotide (SSO) and the interactions between the fluorogenic SSO probe and graphene oxide.
authors.affiliation: Laboratory of Physical Biology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China.
authors.forename: Yanqin
authors.initials: Y
authors.lastname: Wen
authors.forename: Feifei
authors.initials: F
authors.lastname: Xing
authors.forename: Shijiang
authors.initials: S
authors.lastname: He
authors.forename: Shiping
authors.initials: S
authors.lastname: Song
authors.forename: Lihua
authors.initials: L
authors.lastname: Wang
authors.forename: Yitao
authors.initials: Y
authors.lastname: Long
authors.forename: Di
authors.initials: D
authors.lastname: Li
authors.forename: Chunhai
authors.initials: C
authors.lastname: Fan
mesh_terms: D005456:Fluorescent Dyes / Q000737:chemistry*; D056004:Molecular Dynamics Simulation; D053758:Nanoparticles / Q000737:chemistry*; D009841:Oligonucleotides / Q000737:chemistry*; D010087:Oxides / Q000737:chemistry*; D012834:Silver / Q000032:analysis*; D013050:Spectrometry, Fluorescence
chemical_list: D005456:Fluorescent Dyes; D009841:Oligonucleotides; D010087:Oxides; D012834:Silver