Oligonucleotide-coated metallic nanoparticles as a flexible platform for molecular imaging agents

Bioconjugate Chemistry

Volumn 18, Issue 6, 2007, Pages 2090-2096

  Nitin, Nitin ^a   Javier, David J ^a   Richards Kortum, Rebecca ^a  

^a Rice University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIBODIES; BIOCOMPATIBILITY; BIOMARKERS; CELL CULTURE; FIBER OPTIC SENSORS; GOLD NANOPARTICLES; METAL NANOPARTICLES; MOLECULES; OLIGONUCLEOTIDES; PEPTIDES; PROBES;

ADSORPTION OF PROTEINS; ANTI-EGFR; BIO-CONJUGATION; COATED METALLIC NANOPARTICLES; CONTRAST AGENT; DIVERSE RANGE; FLEXIBLE PLATFORMS; FUNCTIONALIZED; IMAGING AGENT; PROBE MOLECULES;

MOLECULAR IMAGING;

ANTIBODY; BIOLOGICAL MARKER; CONTRAST MEDIUM; EPIDERMAL GROWTH FACTOR; EPIDERMAL GROWTH FACTOR RECEPTOR ANTIBODY; FOLIC ACID; GOLD DERIVATIVE; NANOPARTICLE; OLIGONUCLEOTIDE; PEPTIDE;

ADSORPTION; ARTICLE; BIOCOMPATIBILITY; CANCER CELL CULTURE; CELL LABELING; CONJUGATION; CONTRAST ENHANCEMENT; CONTROLLED STUDY; DRUG STABILITY; ELECTRICITY; FEMALE; HUMAN; HUMAN CELL; MATERIAL COATING; MOLECULAR IMAGING; MOLECULAR PROBE; MOLECULE; PARTICLE SIZE;

EID: 36849019623     PISSN: 10431802     EISSN: None     Source Type: Journal    
DOI: 10.1021/bc0701242     Document Type: Article

References (19)

1. Asian, K., Lakowicz, J. R., and Geddes, C. D. (2004) Nanogold-plasmon- resonance-based glucose sensing. Anal. Biochem. 330, 145-155.
2. Chen, J., Saeki, F., Wiley, B. J., Cang, H., Cobb, M. J., Li, Z. Y., Au, L., Zhang, H., Kimmey, M. B., Li, X., and Xia, Y. (2005) Gold nanocages: bioconjugation and their potential use as optical imaging contrast agents. Nano Lett. 5, 473-7.
3. El-Sayed, I. H., Huang, X. H., and El-Sayed, M. A. (2005) Surface plasmon resonance scattering and absorption of anti-EGFR antibody conjugated gold nanoparticles in cancer diagnostics: Applications in oral cancer. Nano Lett. 5, 829-834.
4. Sokolov, K., Follen, M., Aaron, J., Pavlova, I., Malpica, A., Lotan, R., and Richards-Kortum, R. (2003) Real-time vital optical imaging of precancer using anti-epidermal growth factor receptor antibodies conjugated to gold nanoparticles. Cancer Res. 63, 1999-2004.
5. Yguerabide, J., and Yguerabide, E. E. (1998) Light-scattering submicroscopic particles as highly fluorescent analogs and their use as tracer labels in clinical and biological applications - II. Experimental characterization. Anal. Biochem. 262, 157-176.
6. Clark, A., Collier, T., Lacy, A., Follen, M., Malpica, A., Gillenwater, A., and Richards-Kortum, R. (2002) Detection of dysplasia with near real time confocal microscopy. Biomed. Sci. Instrum. 38, 393-8.
7. Collier, T., Follen, M., Malpica, A., and Richards-Kortum, R. (2005) Sources of scattering in cervical tissue: determination of the scattering coefficient by confocal microscopy. Appl. Opt. 44, 2072-81.
8. Drezek, R., Guillaud, M., Collier, T., Boiko, I., Malpica, A., Macaulay, C., Follen, M., and Richards-Kortum, R. (2003) Light scattering from cervical cells throughout neoplastic progression: influence of nuclear morphology, DNA content, and chromatin texture. J. Biomed. Opt. 8, 7-16.
9. Xie, H., Tkachenko, A. G., Glomm, W. R., Ryan, J. A., Brennaman, M. K., Papanikolas, J. M., Franzen, S., and Feldheim, D. L. (2003) Critical flocculation concentrations, binding isotherms, and ligand exchange properties of peptide-modified gold nanoparticles studied by UV-visible, fluorescence, and time-correlated single photon counting spectroscopies. Anal. Chem. 75, 5797-5805.
10. Brandes, N., Welzel, P. B., Werner, C., and Kroh, L. W. (2006) Adsorption-induced conformational changes of proteins onto ceramic particles: Differential scanning calorimetry and FTIR analysis. J. Colloid Interface Sci. 299, 56-69.
11. Lee, S., and Perez-Luna, V. H. (2005) Dextran-gold nanoparticle hybrid material for biomolecule immobilization and detection. Anal. Chem. 77, 7204-7211.
12. Mangeney, C., Ferrage, F., Aujard, I., Marchi-Artzner, V., Jullien, L., Ouari, O., Rekai, E. D., Laschewsky, A., Vikholm, I., and Sadowski, J. W. (2002) Synthesis and properties of water-soluble gold colloids covalently derivatized with neutral polymer monolayers. J. Am. Chem. Soc. 124, 5811-5821.
13. Sato, T. a. R., R. (1980) Stabilization of Colloidal Dispersions by Polymer Adsorption, Marcel Dekker, New York.
14. Elghanian, R., Storhoff, J. J., Mucic, R. C., Letsinger, R. L., and Mirkin, C. A. (1997) Selective colorimetric detection of polynucleotides based on the distance-dependent optical properties of gold nanoparticles. Science 277, 1078-1081.
15. Han, M. S., Lytton-Jean, A. K. R., Oh, B. K., Heo, J., and Mirkin, C. A. (2006) Colorimetric screening of DNA-binding molecules with gold nanoparticle probes. Angew. Chem., Int. Ed. 45, 1807-1810.
16. Frens, G. (1973) Controlled nucleation for regulation of particle-size in monodisperse gold suspensions. Nat. Phys. Sci. 241, 20-22.
17. Slot, J. W., and Geuze, H. J. (1985) A new method of preparing gold probes for multiple-labeling cyto-chemistry. Eur. J. Cell Biol. 38, 87-93.
18. Hsu, E. R., Anslyn, E. V., Dharmawardhane, S., Alizadeh-Naderi, R., Aaron, J. S., Sokolov, K. V., El-Naggar, A. K., Gillenwater, A. M., and Richards-Kortum, R. R. (2004) A farred fluorescent contrast agent to image epidermal growth factor receptor expression. Photochem. Photobiol. 79, 272-9.
19. Mchugh, M. M., and Cheng, Y. C. (1977) Demonstration of a high affinity folate binder in cultured human Kb cells. Fed. Proc. 36, 992-992.