title: Au(III)-promoted polyaniline gold nanospheres with electrocatalytic recycling of self-produced reactants for signal amplification.
abstract: A novel and redox-active nanocatalyst, Au(III)-promoted polyaniline gold nanosphere (GPANG), was designed as the nanolabel for highly efficient electrochemical immunoassay of human IgG by coupling with electrocatalytic recycling of self-produced reactants.
authors.affiliation: Ministry of Education & Fujian Provincial Key Laboratory of Analysis and Detection of Food Safety, Department of Chemistry, Fuzhou University, Fuzhou 350108, P.R. China.
authors.forename: Yuling
authors.initials: Y
authors.lastname: Cui
authors.forename: Huafeng
authors.initials: H
authors.lastname: Chen
authors.forename: Dianping
authors.initials: D
authors.lastname: Tang
authors.forename: Huanghao
authors.initials: H
authors.lastname: Yang
authors.forename: Guonan
authors.initials: G
authors.lastname: Chen
mesh_terms: D000814:Aniline Compounds / Q000737:chemistry*; D000818:Animals; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D002384:Catalysis; D055664:Electrochemical Techniques; D006046:Gold / Q000737:chemistry*; D006801:Humans; D007118:Immunoassay; D007074:Immunoglobulin G / Q000032:analysis*; D053768:Metal Nanoparticles / Q000737:chemistry*; D011817:Rabbits; D000509:alpha-Fetoproteins / Q000032:analysis*
chemical_list: D000814:Aniline Compounds; D002272:Carcinoembryonic Antigen; D007074:Immunoglobulin G; D000509:alpha-Fetoproteins; C416807:polyaniline; D006046:Gold