title: Enhanced chemiluminescence detection of thrombin based on cerium oxide nanoparticles.
abstract: Polyacrylic acid coated nanoceria (PNCs) were found to greatly enhance the chemiluminescence (CL) intensity of the luminol-H(2)O(2) system, and by virtue of the catalytic ability of PNCs, a sensitive and specific sandwich assay for human α-thrombin was developed.
authors.affiliation: State Key Laboratory Base of Eco-chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China. xuemei_li@yeah.net
authors.forename: Xuemei
authors.initials: X
authors.lastname: Li
authors.forename: Li
authors.initials: L
authors.lastname: Sun
authors.forename: Anqing
authors.initials: A
authors.lastname: Ge
authors.forename: Yingshu
authors.initials: Y
authors.lastname: Guo
mesh_terms: D000180:Acrylic Resins / Q000737:chemistry; D015374:Biosensing Techniques / Q000379:methods; D002138:Calibration; D002563:Cerium / Q000737:chemistry*; D006801:Humans; D006861:Hydrogen Peroxide / Q000737:chemistry; D008163:Luminescent Measurements / Q000379:methods*; D008165:Luminol / Q000737:chemistry; D053758:Nanoparticles / Q000737:chemistry*; D013917:Thrombin / Q000032:analysis*
chemical_list: D000180:Acrylic Resins; D002563:Cerium; C006903:carbopol 940; D008165:Luminol; C030583:ceric oxide; D006861:Hydrogen Peroxide; D013917:Thrombin