Facile and rapid one-step mass preparation of quantum-dot barcodes

被引:123
作者
Fournier-Bidoz, Sebastien [1 ,2 ]
Jennings, Travis L. [1 ,2 ]
Klostranec, Jesse M. [1 ,2 ]
Fung, Winnie [1 ,2 ]
Rhee, Alex [1 ,2 ]
Li, David [1 ,2 ]
Chan, Warren C. W. [1 ,2 ]
机构
[1] Univ Toronto, Inst Biomat & Biomed Engn, Toronto, ON M5S 3G9, Canada
[2] Univ Toronto, Terrence Donnelly Ctr Cellular & Biomol Res, Toronto, ON M5S 3G9, Canada
关键词
barcodes; biosensors; fluorescence; multiplexing; quantum dots;
D O I
10.1002/anie.200800409
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
(Graph Presented) Barcoding made easy: Quantum-dot-based barcodes were synthesized using a new concentration-controlled flow-focusing process. This one-step method yields robust barcodes that outperform current technologies and can be used in multiplexed detection of protein and genetic markers. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:5577 / 5581
页数:5
相关论文
共 34 条
  • [11] Generation of steady liquid microthreads and micron-sized monodisperse sprays in gas streams
    Ganan-Calvo, AM
    [J]. PHYSICAL REVIEW LETTERS, 1998, 80 (02) : 285 - 288
  • [12] Doping mesoporous materials with multicolor quantum dots
    Gao, XH
    Nie, SM
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (42) : 11575 - 11578
  • [13] Growth of nanowire superlattice structures for nanoscale photonics and electronics
    Gudiksen, MS
    Lauhon, LJ
    Wang, J
    Smith, DC
    Lieber, CM
    [J]. NATURE, 2002, 415 (6872) : 617 - 620
  • [14] Quantum-dot-tagged microbeads for multiplexed optical coding of biomolecules
    Han, MY
    Gao, XH
    Su, JZ
    Nie, S
    [J]. NATURE BIOTECHNOLOGY, 2001, 19 (07) : 631 - 635
  • [15] Synthesis and characterization of strongly luminescing ZnS-Capped CdSe nanocrystals
    Hines, MA
    Guyot-Sionnest, P
    [J]. JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (02) : 468 - 471
  • [16] Convergence of quantum dot barcodes with microfluidics and signal processing for multiplexed high-throughput infectious disease diagnostics
    Klostranec, Jesse M.
    Xiang, Qing
    Farcas, Gabriella A.
    Lee, Jeongjin A.
    Rhee, Alex
    Lafferty, Erin I.
    Perrault, Steven D.
    Kain, Kevin C.
    Chan, Warren C. W.
    [J]. NANO LETTERS, 2007, 7 (09) : 2812 - 2818
  • [17] Toward the accurate read-out of quantum dot barcodes: Design of deconvolution algorithms and assessment of fluorescence signals in buffer
    Lee, Jeongjin A.
    Mardyani, Sawitri
    Hung, Andy
    Rhee, Alex
    Klostranec, Jesse
    Mu, Ying
    Li, David
    Chan, Warren C. W.
    [J]. ADVANCED MATERIALS, 2007, 19 (20) : 3113 - +
  • [18] Towards high-throughput production of uniformly encoded microparticles
    Martín-Banderas, L
    Rodríguez-Gil, A
    Cebolla, A
    Chávez, S
    Berdún-Alvarez, T
    Garcia, JMF
    Flores-Mosquera, M
    Gañán-Calvo, AM
    [J]. ADVANCED MATERIALS, 2006, 18 (05) : 559 - +
  • [19] Matthias S, 2002, ADV MATER, V14, P1618, DOI 10.1002/1521-4095(20021118)14:22<1618::AID-ADMA1618>3.0.CO
  • [20] 2-A