A new bisphenol A derivative for estrogen receptor binding studies with surface plasmon resonance

2015 ◽  
Vol 34 (6) ◽  
pp. 1390-1396 ◽  
Author(s):  
Wing-Leung Wong ◽  
Cheuk-Fai Chow
Keyword(s):  
Estrogen Receptor ◽  
Surface Plasmon Resonance ◽  
Bisphenol A ◽  
Surface Plasmon ◽  
Receptor Binding ◽  
Plasmon Resonance ◽  
Binding Studies ◽  
Estrogen Receptor Binding

scholarly journals Interaction of theEscherichia coliReplication Terminator Protein (Tus) with DNA:  A Model Derived from DNA-Binding Studies of Mutant Proteins by Surface Plasmon Resonance†

Biochemistry ◽  
2000 ◽  
Vol 39 (39) ◽  
pp. 11989-11999 ◽  
Author(s):  
Cameron Neylon ◽  
Susan E. Brown ◽  
Andrew V. Kralicek ◽  
Caroline S. Miles ◽  
Christopher A. Love ◽  
...  
Keyword(s):  
Surface Plasmon Resonance ◽  
Dna Binding ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Binding Studies ◽  
Mutant Proteins ◽  
Dna Binding Studies

Localized and Propagating Surface Plasmon Resonance Sensors: A Study Using Carbohydrate Binding Protein

2005 ◽  
Vol 876 ◽  
Author(s):  
Chanda Yonzon ◽  
Richard P. Van Duyne
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Specific Binding ◽  
Gold Surface ◽  
Optical Biosensor ◽  
Localized Surface Plasmon ◽  
Carbohydrate Binding ◽  
Binding Studies ◽  
Assembled Monolayers

AbstractThis work encompasses a comparative analysis of the properties of two optical biosensor platforms: (1) the propagating surface plasmon resonance (SPR) sensor based on a planar, thin film gold surface and (2) the localized surface plasmon resonance (LSPR) sensor based on surface confined Ag nanoparticles fabricated by nanosphere lithography. The binding of Concanavalin A (ConA) to mannose-functionalized self-assembled monolayers (SAMs) is chosen to illustrate the similarities and the differences of these sensors. A comprehensive set of non-specific binding studies demonstrate that the single transduction mechanism is due to the specific binding of ConA to the mannose-functionalized surface. Finally, an elementary (2x1) multiplexed version of a LSPR carbohydrate sensing chip to probe the simultaneous binding of ConA to mannose and galactose-functionalized SAMs is also demonstrated.

Surface Plasmon Resonance Boosting Photoelectrochemical System for Ultrasensitive Detection of Bisphenol A

2020 ◽  
Vol 167 (12) ◽  
pp. 127508
Author(s):  
Jianying Pei ◽  
Yu Yang ◽  
Yuning Jiang ◽  
Yifei Huang ◽  
Xiaoyu Guo ◽  
...  
Keyword(s):  
Surface Plasmon Resonance ◽  
Bisphenol A ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Ultrasensitive Detection

Investigation of Adsorption Behavior of Bisphenol A on Well Fabricated Organic Surfaces Using Surface Plasmon Resonance Spectroscopy

2006 ◽  
Vol 6 (11) ◽  
pp. 3543-3546
Author(s):  
Jungwoo Moon ◽  
Seogil Oh ◽  
Taewook Kang ◽  
Surin Hong ◽  
Jongheop Yi
Keyword(s):  
Surface Plasmon Resonance ◽  
Bisphenol A ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Hydrophobic Surface ◽  
Self Assembled Monolayers ◽  
Resonance Spectroscopy ◽  
Sorption Behavior ◽  
Surface Plasmon Resonance Spectroscopy ◽  
Assembled Monolayers

Molecular adsorption of bisphenol A (BPA) on three types of self-assembled monolayers with different functionalities, such as –CH3, –SH, and –COOH, was examined using surface plasmon resonance (SPR) spectroscopy. BPA molecules in an aqueous solution were easily adsorbed onto a hydrophobic surface compared to a hydrophilic surface. Sorption behavior of BPA into poly(2-methoxyethyl acrylate) (PMEA) layer, which is known as a biocompatible polymer, was also investigated. Sorption and desorption dynamics of BPA into PMEA were found to be very rapid and quite reversible. The swelling of PMEA by sorption of BPA results in the change in SPR angle and allows one to quantify the BPA concentration below 100 ppm. In addition, the transport mechanism of BPA within the membrane of organ can be inferred by the experimental results.

scholarly journals Differential binding studies applying functional protein microarrays and surface plasmon resonance

PROTEOMICS ◽  
2006 ◽  
Vol 6 (19) ◽  
pp. 5132-5139 ◽  
Author(s):  
Harald Seitz ◽  
Silke Hutschenreiter ◽  
Claus Hultschig ◽  
Carsten Zeilinger ◽  
Bastian Zimmermann ◽  
...  
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Protein Microarrays ◽  
Binding Studies ◽  
Functional Protein ◽  
Differential Binding
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