Aveyard Jenny, Mehrabi Maryam, Cossins Andrew, Braven Helen, Wilson Robert
Department of Chemistry, Liverpool University, Liverpool, L69 7ZD, UK.
Chem Commun (Camb). 2007 Nov 7(41):4251-3. doi: 10.1039/b708859k.
Specific PCR products are detected with an antibody-free lateral-flow device by sandwiching them between reporter oligonucleotides covalently attached to gold nanoparticles (GNPs) and capture oligonucleotides covalently attached to a nitrocellulose chromatographic strip.
通过将特异性PCR产物夹在共价连接到金纳米颗粒(GNPs)上的报告寡核苷酸和共价连接到硝酸纤维素色谱条上的捕获寡核苷酸之间,使用无抗体侧向流动装置检测特异性PCR产物。