DNA arrays detection

Taton, T.A., Mirkin, C.A. and Letsinger, R.L. (2000) Scanometric DNA array detection with nanoparticle probes. Science, 289, 1757-1760. 

FIGURE 14.1 Scanometric DNA array detection with enlarged nanoparticle probes. Use of oligonucleotide targets, labeled with gold nanoparticles, for recognizing DNA segments on a chip (reproduced from [13] with permission). 

Figure 13.9 The assembly of oligonucleotide-functionalized Au nanoparticles on an Au surface via DNA hybridization and signal enhancement by reduction of silver ions on the nanoparticles for DNA array detection.16...

Figure 22.6 Fluorimetric detection of hybridization of 20-mer DMA oligomers on arrays, (a) Excitation at 408 nm, emission at 570 nm and (b) excitation at 408 nm, emission at 530 nm. Reprinted with permission from /4, Najari, H. A. Ho, J. F. Gravel, P. Nobert, D. Boudreau and M. Leclerc, Reagentless ultrasensitive specific DNA array detection based on responsive polymeric biochips, Anal. Chem., 78, 7896-7899 (2006). Copyright 2006...

A. Najari, H. A. Ho, J. F. Gravel, P. Nobert, D. Boudreau and M. Leclerc, Reagentless ultrasensitive specific DNA array detection based on responsive polymeric biochips. Anal. Chem., 78, 7896-7899 (2006). 

Taton, T.A., C.A. Mitkin, and R.L. Letsinger, Scanometric DNA Array Detection with Nanoparticle Probes. Science, 2000. 289 p. 1757-1760. 

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