title: Silver metallization engineered conformational switch of G-quadruplex for fluorescence turn-on detection of biothiols.
abstract: In this work, we demonstrate a novel fluorescent method for the construction of the label-free detection of biothiols by utilization of a silver metallization engineered conformational switch of G-quadruplex.
authors.affiliation: State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Jilin, China.
authors.forename: Zhaowei
authors.initials: Z
authors.lastname: Chen
authors.forename: Youhui
authors.initials: Y
authors.lastname: Lin
authors.forename: Chuanqi
authors.initials: C
authors.lastname: Zhao
authors.forename: Jinsong
authors.initials: J
authors.lastname: Ren
authors.forename: Xiaogang
authors.initials: X
authors.lastname: Qu
mesh_terms: D004247:DNA / Q000737:chemistry*; D004738:Engineering; D054856:G-Quadruplexes / Q000187:drug effects*; D009693:Nucleic Acid Hybridization; D012834:Silver / Q000737:chemistry* / Q000494:pharmacology*; D013050:Spectrometry, Fluorescence; D013438:Sulfhydryl Compounds / Q000032:analysis* / Q000737:chemistry
chemical_list: D013438:Sulfhydryl Compounds; D012834:Silver; D004247:DNA