title: Direct electrochemistry and electrocatalysis of a glucose oxidase-functionalized bioconjugate as a trace label for ultrasensitive detection of thrombin.
abstract: For the first time, a glucose oxidase-functionalized bioconjugate was prepared and served as a new trace label through its direct electrochemistry and electrocatalysis in a sandwich-type electrochemical aptasensor for ultrasensitive detection of thrombin.
authors.affiliation: Education Ministry Key Laboratory on Luminescence and Real-Time Analysis, College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, People's Republic of China.
authors.forename: Lijuan
authors.initials: L
authors.lastname: Bai
authors.forename: Ruo
authors.initials: R
authors.lastname: Yuan
authors.forename: Yaqin
authors.initials: Y
authors.lastname: Chai
authors.forename: Yali
authors.initials: Y
authors.lastname: Yuan
authors.forename: Yan
authors.initials: Y
authors.lastname: Wang
authors.forename: Shunbi
authors.initials: S
authors.lastname: Xie
mesh_terms: D000818:Animals; D015374:Biosensing Techniques / Q000379:methods*; D004563:Electrochemistry; D005949:Glucose Oxidase / Q000737:chemistry*; D057230:Limit of Detection; D037742:Nanotubes, Carbon / Q000737:chemistry; D011109:Polymethacrylic Acids / Q000737:chemistry; D013917:Thrombin / Q000032:analysis*
chemical_list: D037742:Nanotubes, Carbon; D011109:Polymethacrylic Acids; C539837:poly(acrylic acid-co-methacrylic acid); D005949:Glucose Oxidase; D013917:Thrombin