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180 related items for PubMed ID: 19928834
1. Direct optical detection of aptamer conformational changes induced by target molecules. Neumann O, Zhang D, Tam F, Lal S, Wittung-Stafshede P, Halas NJ. Anal Chem; 2009 Dec 15; 81(24):10002-6. PubMed ID: 19928834 [Abstract] [Full Text] [Related]
2. Detection of adenosine triphosphate with an aptamer biosensor based on surface-enhanced Raman scattering. Li M, Zhang J, Suri S, Sooter LJ, Ma D, Wu N. Anal Chem; 2012 Mar 20; 84(6):2837-42. PubMed ID: 22380526 [Abstract] [Full Text] [Related]
8. Correlation of molecular orientation and packing density in a dsDNA self-assembled monolayer observable with surface-enhanced Raman spectroscopy. Barhoumi A, Zhang D, Halas NJ. J Am Chem Soc; 2008 Oct 29; 130(43):14040-1. PubMed ID: 18834128 [Abstract] [Full Text] [Related]
11. Label-free electrochemical detection for aptamer-based array electrodes. Xu D, Xu D, Yu X, Liu Z, He W, Ma Z. Anal Chem; 2005 Aug 15; 77(16):5107-13. PubMed ID: 16097746 [Abstract] [Full Text] [Related]
12. Aptamer-modified gold nanoparticles for colorimetric determination of platelet-derived growth factors and their receptors. Huang CC, Huang YF, Cao Z, Tan W, Chang HT. Anal Chem; 2005 Sep 01; 77(17):5735-41. PubMed ID: 16131089 [Abstract] [Full Text] [Related]
13. Aptamer-based electrochemical sensors that are not based on the target binding-induced conformational change of aptamers. Lu Y, Zhu N, Yu P, Mao L. Analyst; 2008 Sep 01; 133(9):1256-60. PubMed ID: 18709204 [Abstract] [Full Text] [Related]
14. Adaptive recognition of small molecules by nucleic acid aptamers through a label-free approach. Li T, Li B, Dong S. Chemistry; 2007 Sep 01; 13(23):6718-23. PubMed ID: 17506050 [Abstract] [Full Text] [Related]
15. A new aptameric biosensor for cocaine based on surface-enhanced Raman scattering spectroscopy. Chen J, Jiang J, Gao X, Liu G, Shen G, Yu R. Chemistry; 2008 Sep 01; 14(27):8374-82. PubMed ID: 18666292 [Abstract] [Full Text] [Related]
16. Sensitive detection of platelet-derived growth factor through surface-enhanced Raman scattering. Wang CW, Chang HT. Anal Chem; 2014 Aug 05; 86(15):7606-11. PubMed ID: 24991696 [Abstract] [Full Text] [Related]
17. Preparation of aptamer-linked gold nanoparticle purple aggregates for colorimetric sensing of analytes. Liu J, Lu Y. Nat Protoc; 2006 Aug 05; 1(1):246-52. PubMed ID: 17406240 [Abstract] [Full Text] [Related]
18. Electrostatic interaction based approach to thrombin detection by surface-enhanced Raman spectroscopy. Hu J, Zheng PC, Jiang JH, Shen GL, Yu RQ, Liu GK. Anal Chem; 2009 Jan 01; 81(1):87-93. PubMed ID: 19117446 [Abstract] [Full Text] [Related]
19. Aptamer-based electrochemical detection of picomolar platelet-derived growth factor directly in blood serum. Lai RY, Plaxco KW, Heeger AJ. Anal Chem; 2007 Jan 01; 79(1):229-33. PubMed ID: 17194144 [Abstract] [Full Text] [Related]
20. Differentiation and detection of PDGF isomers and their receptors by tunable aptamer capillary electrophoresis. Zhang H, Li XF, Le XC. Anal Chem; 2009 Sep 15; 81(18):7795-800. PubMed ID: 19691297 [Abstract] [Full Text] [Related] Page: [Next] [New Search]