Molecular Recognition of Carbohydrates Using a Synthetic Receptor. A Model System to Understand the Stereoselectivity of a Carbohydrate-Carbohydrate Interaction in Water

1995 ◽  
Vol 117 (45) ◽  
pp. 11198-11204 ◽  
Author(s):  
Jesus Jimenez-Barbero ◽  
Elena Junquera ◽  
Manuel Martin-Pastor ◽  
Sunil Sharma ◽  
Cristina Vicent ◽  
...  
Keyword(s):  
Molecular Recognition ◽  
Model System ◽  
Synthetic Receptor

scholarly journals Molecular Recognition of Insulin by a Synthetic Receptor

2011 ◽  
Vol 133 (23) ◽  
pp. 8810-8813 ◽  
Author(s):  
Jordan M. Chinai ◽  
Alexander B. Taylor ◽  
Lisa M. Ryno ◽  
Nicholas D. Hargreaves ◽  
Christopher A. Morris ◽  
...  
Keyword(s):  
Molecular Recognition ◽  
Synthetic Receptor

Molecular Recognition: Comparative Study of a Tunable Host-Guest System by Using a Fluorescent Model System and Collision-Induced Dissociation Mass Spectrometry on Dendrimers

2005 ◽  
Vol 11 (17) ◽  
pp. 5126-5135 ◽  
Author(s):  
Michael Pittelkow ◽  
Christian B. Nielsen ◽  
Maarten A. C. Broeren ◽  
Joost L. J. van Dongen ◽  
Marcel H. P. van Genderen ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Molecular Recognition ◽  
Comparative Study ◽  
Model System ◽  
Collision Induced Dissociation ◽  
Guest System

scholarly journals Assembly/Disassembly of DNA-Au Nanoparticles: A Strategy of Intervention

2008 ◽  
Vol 2008 ◽  
pp. 1-4 ◽  
Author(s):  
I-Im S. Lim ◽  
Lingyan Wang ◽  
Uma Chandrachud ◽  
Susannah Gal ◽  
Chuan-Jian Zhong
Keyword(s):  
Gold Nanoparticles ◽  
Optical Properties ◽  
Molecular Recognition ◽  
Au Nanoparticles ◽  
Model System ◽  
Fine Tuning ◽  
Preliminary Results ◽  
Recognition Probe

This report describes the viability of a strategy for manipulating the assembly/disassembly processes of DNA-Au nanoparticles by molecular intervention. Using the temperature-induced assembly and disassembly processes of DNAs and gold nanoparticles as a model system, the introduction of a molecular recognition probe is demonstrated to lead to the intervention of the assembly/disassembly processes depending on its specific biorecognition. This process can be detected by monitoring the change in the optical properties of gold nanoparticles and their DNA assemblies. Implications of the preliminary results to exploration of the resulting nanostructures for fine-tuning of the interfacial reactivities in DNA-based bioassays and biomaterial engineering are also discussed.

Electrical and Electrochemical Properties of Nanocomposite Thin Films Formed by Exchange-Precipitation Route from Nanocrystals and Organic Cross-Linkers

1999 ◽  
Vol 598 ◽  
Author(s):  
Frank L. Leibowitz ◽  
Wenxia Zheng ◽  
Mathew M. Maye ◽  
Nam K. Ly ◽  
Chuan-Jian Zhong
Keyword(s):  
Thin Films ◽  
Molecular Recognition ◽  
Electrochemical Properties ◽  
Electrochemical Techniques ◽  
Model System ◽  
Gold Nanocrystals ◽  
Nanocomposite Thin Films ◽  
Potential Applications ◽  
One Step

ABSTRACTThe structural, electrical and electrochemical properties of nanoparticle thin films derived by a one-step exchange-crosslinking-precipitation route were characterized by microscopic, spectroscopic and electrochemical techniques. Thiolate-encapsulated gold nanocrystals of 2-nm and 5-nm core sizes and alkyldithiol crosslinkers were studied as a model system. The mixing of the two components in solutions allowed sequential exchanging, crosslinking and precipitation of dithiol-crosslinked nanocrystal thin films. The films were specularly reflecting and electronically continuous, and have potential applications in catalysis and molecular recognition.

Molecular recognition. Selective ammonium cryptates of synthetic receptor molecules possessing a tetrahedral recognition site

1982 ◽  
Vol 104 (6) ◽  
pp. 1672-1678 ◽  
Author(s):  
Ernest Graf ◽  
Jean Pierre Kintzinger ◽  
Jean Marie Lehn ◽  
Jacques LeMoigne
Keyword(s):  
Molecular Recognition ◽  
Recognition Site ◽  
Synthetic Receptor

Streptavidin-peptide interaction as a model system for molecular recognition

Peptides ◽  
1994 ◽  
pp. 1005-1006 ◽  
Author(s):  
K. S. Lam ◽  
M. Lebl ◽  
S. Wade ◽  
A. Stierandová ◽  
P. S. Khattri ◽  
...  
Keyword(s):  
Molecular Recognition ◽  
Model System ◽  
Peptide Interaction
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