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Items: 1 to 20 of 77

1.

Liquid crystal reorientation induced by aptamer conformational changes.

Noonan PS, Roberts RH, Schwartz DK.

J Am Chem Soc. 2013 Apr 3;135(13):5183-9. doi: 10.1021/ja400619k.

PMID:
23510322
2.

DNA hybridization-induced reorientation of liquid crystal anchoring at the nematic liquid crystal/aqueous interface.

Price AD, Schwartz DK.

J Am Chem Soc. 2008 Jul 2;130(26):8188-94. doi: 10.1021/ja0774055.

PMID:
18528984
3.

Highly-sensitive liquid crystal biosensor based on DNA dendrimers-mediated optical reorientation.

Tan H, Li X, Liao S, Yu R, Wu Z.

Biosens Bioelectron. 2014 Dec 15;62:84-9. doi: 10.1016/j.bios.2014.06.029.

PMID:
24984288
4.

Conformational dynamics of an ATP-binding DNA aptamer: a single-molecule study.

Xia T, Yuan J, Fang X.

J Phys Chem B. 2013 Dec 5;117(48):14994-5003. doi: 10.1021/jp4099667.

PMID:
24245799
5.
6.

The dynamic nature of RNA as key to understanding riboswitch mechanisms.

Haller A, Soulière MF, Micura R.

Acc Chem Res. 2011 Dec 20;44(12):1339-48. doi: 10.1021/ar200035g.

PMID:
21678902
7.

Label-free and substrate-free potentiometric aptasensing using polycation-sensitive membrane electrodes.

Ding J, Chen Y, Wang X, Qin W.

Anal Chem. 2012 Feb 21;84(4):2055-61. doi: 10.1021/ac2024975.

PMID:
22263631
8.

A sensitive fluorescence anisotropy method for detection of lead (II) ion by a G-quadruplex-inducible DNA aptamer.

Zhang D, Yin L, Meng Z, Yu A, Guo L, Wang H.

Anal Chim Acta. 2014 Feb 17;812:161-7. doi: 10.1016/j.aca.2013.12.029.

PMID:
24491777
9.

Liquid crystal-based capillary sensory platform for the detection of bile acids.

Kim HJ, Jang CH.

Chem Phys Lipids. 2017 Feb 13. pii: S0009-3084(17)30004-X. doi: 10.1016/j.chemphyslip.2017.02.003. [Epub ahead of print]

PMID:
28209390
10.

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;133(9):1256-60. doi: 10.1039/b807913g.

PMID:
18709204
11.

Nanopore force spectroscopy of aptamer-ligand complexes.

Arnaut V, Langecker M, Simmel FC.

Biophys J. 2013 Sep 3;105(5):1199-207. doi: 10.1016/j.bpj.2013.07.047.

12.

Aptamer beacons for the direct detection of proteins.

Hamaguchi N, Ellington A, Stanton M.

Anal Biochem. 2001 Jul 15;294(2):126-31.

PMID:
11444807
13.

Interplay of 'induced fit' and preorganization in the ligand induced folding of the aptamer domain of the guanine binding riboswitch.

Noeske J, Buck J, Fürtig B, Nasiri HR, Schwalbe H, Wöhnert J.

Nucleic Acids Res. 2007;35(2):572-83.

14.
15.

Dynamic polarization grating based on a dye-doped liquid crystal controllable by a single beam in a homeotropic-planar geometry.

Kim HR, Jang E, Kim J, Joo KI, Lee SD.

Appl Opt. 2012 Dec 20;51(36):8526-34. doi: 10.1364/AO.51.008526.

PMID:
23262590
16.

Identification, characterization and application of a G-quadruplex structured DNA aptamer against cancer biomarker protein anterior gradient homolog 2.

Wu J, Wang C, Li X, Song Y, Wang W, Li C, Hu J, Zhu Z, Li J, Zhang W, Lu Z, Yang CJ.

PLoS One. 2012;7(9):e46393. doi: 10.1371/journal.pone.0046393.

17.

Photo-reversible liquid crystal alignment using azobenzene-based self-assembled monolayers: comparison of the bare monolayer and liquid crystal reorientation dynamics.

Fang G, Shi Y, Maclennan JE, Clark NA, Farrow MJ, Walba DM.

Langmuir. 2010 Nov 16;26(22):17482-8. doi: 10.1021/la102788j.

PMID:
20929215
18.

"Signal off" aptasensor based on enzyme inhibition induced by conformational switch.

Prieto-Simón B, Samitier J.

Anal Chem. 2014 Feb 4;86(3):1437-44. doi: 10.1021/ac402258x.

PMID:
24377312
19.

Single molecule spectroscopy of conjugated polymer chains in an electric field-aligned liquid crystal.

Chang WS, Link S, Yethiraj A, Barbara PF.

J Phys Chem B. 2008 Jan 17;112(2):448-53.

PMID:
17975912
20.

Study of the interaction between the G-quadruplex-forming thrombin-binding aptamer and the porphyrin 5,10,15,20-tetrakis-(N-methyl-4-pyridyl)-21,23H-porphyrin tetratosylate.

del Toro M, Gargallo R, Eritja R, Jaumot J.

Anal Biochem. 2008 Aug 1;379(1):8-15. doi: 10.1016/j.ab.2008.04.044.

PMID:
18492481
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