title: Multiplexed Activity of perAuxidase: DNA-Capped AuNPs Act as Adjustable Peroxidase.
abstract: In this study, we have investigated the intrinsic peroxidase-like activity of citrate-capped AuNPs (perAuxidase) and demonstrated that the nanozyme function can be multiplexed and tuned by integrating oligonucleotides on a nanoparticle surface. Systematic studies revealed that by controlling the reaction parameters, the mutiplexing effect can be delayed or advanced and further used for aptasensor applications.
authors.affiliation: Department of Chemistry, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States.
authors.forename: Mustafa Salih
authors.initials: MS
authors.lastname: Hizir
authors.affiliation: Department of Chemistry, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States.
authors.forename: Meryem
authors.initials: M
authors.lastname: Top
authors.affiliation: Department of Chemistry, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States.
authors.forename: Mustafa
authors.initials: M
authors.lastname: Balcioglu
authors.affiliation: Department of Chemistry, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States.
authors.forename: Muhit
authors.initials: M
authors.lastname: Rana
authors.affiliation: Department of Chemistry, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States.
authors.forename: Neil M
authors.initials: NM
authors.lastname: Robertson
authors.affiliation: Department of Chemistry, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States.
authors.forename: Fusheng
authors.initials: F
authors.lastname: Shen
authors.affiliation: Department of Chemistry, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States.|The RNA Institute, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States.
authors.forename: Jia
authors.initials: J
authors.lastname: Sheng
authors.affiliation: Department of Chemistry, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States.|The RNA Institute, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States.
authors.forename: Mehmet V
authors.initials: MV
authors.lastname: Yigit
mesh_terms: D001560:Benzidines / Q000737:chemistry / Q000378:metabolism; D004247:DNA / Q000737:chemistry / Q000378:metabolism*; D006046:Gold / Q000737:chemistry / Q000378:metabolism*; D006861:Hydrogen Peroxide / Q000737:chemistry / Q000378:metabolism*; D053768:Metal Nanoparticles / Q000737:chemistry*; D009195:Peroxidase / Q000737:chemistry / Q000378:metabolism*; D013499:Surface Properties
chemical_list: D001560:Benzidines; C021758:3,3',5,5'-tetramethylbenzidine; D006046:Gold; D004247:DNA; D006861:Hydrogen Peroxide; D009195:Peroxidase