基于氧化铈纳米粒子的增强化学发光法检测凝血酶。
Enhanced chemiluminescence detection of thrombin based on cerium oxide nanoparticles.
机构信息
State Key Laboratory Base of Eco-chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
出版信息
Chem Commun (Camb). 2011 Jan 21;47(3):947-9. doi: 10.1039/c0cc03750h. Epub 2010 Nov 15.
PMID:21076754
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.
摘要
聚丙稀酸包覆的纳米氧化铈（PNCs）被发现能极大地增强鲁米诺-H2O2 体系的化学发光（CL）强度，并且由于 PNCs 的催化能力，建立了一种灵敏和特异的用于检测人α-凝血酶的三明治检测法。
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