Easy-to-use dipstick tests for detection of lead in paints using non-cross-linked gold nanoparticle–DNAzyme conjugates
作者： Debapriya Mazumdar , Juewen Liu , Geng Lu , Juanzuo Zhou , Yi Lu
DOI: 10.1039/B917772H
关键词: Deoxyribozyme 、 Dipstick 、 Nanotechnology 、 Conjugate 、 Nanoparticle 、 Extramural 、 Metal nanoparticles 、 Materials science 、 Materials Chemistry 、 Electronic, Optical and Magnetic Materials 、 General chemistry 、 Surfaces, Coatings and Films 、 Metals and Alloys 、 Ceramics and Composites 、 Catalysis
摘要: … Therefore, we decided to use an alternative approach that does not involve formation of nanoparticle aggregates and thus the detection is not based on a change in the optical …
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uiuc.edu 参考文章(33)
Nora Savage, Jeremiah S. Duncan, Anita Street, Richard C. Sustich, Diallo Mamadou, Nanotechnology Applications for Clean Water W. Andrew. ,(2008)
Dylan W Domaille, Emily L Que, Christopher J Chang, Synthetic fluorescent sensors for studying the cell biology of metals Nature Chemical Biology. ,vol. 4, pp. 168- 175 ,(2008) , 10.1038/NCHEMBIO.69
Juewen Liu, Zehui Cao, Yi Lu, Functional Nucleic Acid Sensors Chemical Reviews. ,vol. 109, pp. 1948- 1998 ,(2009) , 10.1021/CR030183I
Yi Lu, Juewen Liu, None, Functional DNA nanotechnology: emerging applications of DNAzymes and aptamers. Current Opinion in Biotechnology. ,vol. 17, pp. 580- 588 ,(2006) , 10.1016/J.COPBIO.2006.10.004
Pengju Jiang, Zijian Guo, Fluorescent detection of zinc in biological systems: recent development on the design of chemosensors and biosensors Coordination Chemistry Reviews. ,vol. 248, pp. 205- 229 ,(2004) , 10.1016/J.CCT.2003.10.013
Juewen Liu, Yi Lu, None, A Colorimetric Lead Biosensor Using DNAzyme-Directed Assembly of Gold Nanoparticles Journal of the American Chemical Society. ,vol. 125, pp. 6642- 6643 ,(2003) , 10.1021/JA034775U
Juewen Liu, Yi Lu, None, A DNAzyme catalytic beacon sensor for paramagnetic Cu2+ ions in aqueous solution with high sensitivity and selectivity. Journal of the American Chemical Society. ,vol. 129, pp. 9838- 9839 ,(2007) , 10.1021/JA0717358
Elizabeth M. Nolan, Stephen J. Lippard, Tools and tactics for the optical detection of mercuric ion. Chemical Reviews. ,vol. 108, pp. 3443- 3480 ,(2008) , 10.1021/CR068000Q
Juewen Liu, Yi Lu, None, Stimuli-responsive disassembly of nanoparticle aggregates for light-up colorimetric sensing. Journal of the American Chemical Society. ,vol. 127, pp. 12677- 12683 ,(2005) , 10.1021/JA053567U
Jing Li, Yi Lu, A highly sensitive and selective catalytic DNA biosensor for lead ions [9] Journal of the American Chemical Society. ,vol. 122, pp. 10466- 10467 ,(2000) , 10.1021/JA0021316