DNA photography: An ultrasensitive DNA-detection method based on photographic techniques

被引:42
作者
Hammond, David M. [1 ]
Manetto, Antonio [1 ]
Gierlich, Johannes [1 ]
Azov, Vladimir A. [1 ]
Gramlich, Philipp M. E. [1 ]
Burley, Glenn A. [1 ]
Maul, Melanie [1 ]
Carell, Thomas [1 ]
机构
[1] Univ Munich, Fak Chem & Pharm, D-81377 Munich, Germany
关键词
biosensors; click chemistry; DNA; fluorescent probes; photosensitizers;
D O I
10.1002/anie.200605023
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
(Figure Presented) All there in black and white: DNA labeled with spectral sensitizers applied to commercially available photopaper allows the detection of oligonucleotides with extreme sensitivity. The detection of the DNA with the help of black and white photography is shown in the picture (ODN = oligodeoxyribonudeotide). © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:4184 / 4187
页数:4
相关论文
共 26 条
[1]  
[Anonymous], 1995, PHOTOGRAPHIC SENSITI
[2]   Directed DNA metallization [J].
Burley, GA ;
Gierlich, J ;
Mofid, MR ;
Nir, H ;
Tal, S ;
Eichen, Y ;
Carell, T .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (05) :1398-1399
[3]  
CAMPEL G, 1998, HARRISONS PRINCIPLES, P975
[4]   A two-color-change, nanoparticle-based method for DNA detection [J].
Cao, YC ;
Jin, RC ;
Thaxton, S ;
Mirkin, CA .
TALANTA, 2005, 67 (03) :449-455
[5]   Polytriazoles as copper(I)-stabilizing ligands in catalysis [J].
Chan, TR ;
Hilgraf, R ;
Sharpless, KB ;
Fokin, VV .
ORGANIC LETTERS, 2004, 6 (17) :2853-2855
[6]   Selective colorimetric detection of polynucleotides based on the distance-dependent optical properties of gold nanoparticles [J].
Elghanian, R ;
Storhoff, JJ ;
Mucic, RC ;
Letsinger, RL ;
Mirkin, CA .
SCIENCE, 1997, 277 (5329) :1078-1081
[7]  
FISCHLER M, SMALL, DOI DOI 10.1002/SMALL.200600534
[8]   Click chemistry as a reliable method for the high-density postsynthetic functionalization of alkyne-modified DNA [J].
Gierlich, Johannes ;
Burley, Glenn A. ;
Gramlich, Philipp M. E. ;
Hammond, David M. ;
Carell, Thomas .
ORGANIC LETTERS, 2006, 8 (17) :3639-3642
[9]   Femtomolar electrochemical detection of DNA targets using metal sulfide nanoparticles [J].
Hansen, JA ;
Mukhopadhyay, R ;
Hansen, JO ;
Gothelf, KV .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (12) :3860-3861
[10]   Direct molecular detection of nucleic acids by fluorescence signal amplification [J].
Ho, HA ;
Doré, K ;
Boissinot, M ;
Bergeron, MG ;
Tanguay, RM ;
Boudreau, D ;
Leclerc, M .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (36) :12673-12676