title: Rational design of signal-on biosensors by using photoinduced electron transfer between Ag nanoclusters and split G-quadruplex halves-hemin complexes.
abstract: Photoinduced electron transfer (PET) between DNA-Ag nanoclusters (AgNCs) and G-quadruplex halves-hemin has been used for building a new sensing platform for the signal-on detection of adenosine and RNA.
authors.affiliation: Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi, Jiangsu 214063, China. zhangkai@jsinm.org xieminhao@jsinm.org.
authors.forename: Kai
authors.initials: K
authors.lastname: Zhang
authors.forename: Ke
authors.initials: K
authors.lastname: Wang
authors.forename: Xue
authors.initials: X
authors.lastname: Zhu
authors.forename: Yun
authors.initials: Y
authors.lastname: Gao
authors.forename: Minhao
authors.initials: M
authors.lastname: Xie
mesh_terms: D000241:Adenosine / Q000032:analysis; D015374:Biosensing Techniques / Q000295:instrumentation*; D004247:DNA / Q000737:chemistry*; D004579:Electron Transport; D004867:Equipment Design; D054856:G-Quadruplexes; D006427:Hemin / Q000737:chemistry*; D053768:Metal Nanoparticles / Q000737:chemistry*; D055668:Photochemical Processes; D012313:RNA / Q000032:analysis; D012834:Silver / Q000737:chemistry*
chemical_list: D012834:Silver; D012313:RNA; D006427:Hemin; D004247:DNA; D000241:Adenosine