Magnetic electrochemiluminescent immunoassay with quantum dots label for highly efficient detection of the tumor marker α-fetoprotein

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• 作者：Zheng-Jun Huang^a ; ^b ; Wen-Di Han^c ; Yan-Hong Wu^a ; ^b ; Xiang-Guang Hu^a ; ^b ; Ya-Ni Yuan^a ; ^b ; Wei Chen^a ; ^b ; Hua-Ping Peng^a ; ^b ; ^{phpfjmu@126.com} ; Ai-Lin Liu^a ; ^b ; ^{ailinliu@mail.fjmu.edu.cn} ; Xin-Hua Lin^a ; ^b ; ^{xhl1963@sina.com}
• 关键词：Electrochemiluminescent immunoassay ; CdTe quantum dots ; Magnetic nanoparticles ; α-fetoprotein ; Tumor marker ; Diagnostic assay
• 刊名：Journal of Electroanalytical Chemistry
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：785
• 期：Complete
• 页码：8-13
• 全文大小：1139 K
• 卷排序：785

文摘

A novel magnetic sandwich-type ECL immunosensor has been successfully developed. This immunoassay is easy separation and purification. The immunosensor shows good analytical performance for AFP detection. It has great potential for detecting other proteinic tumor biomarkers.