A Novel Electrochemical Impedance Spectroscopic Sensor for Determination of Saccharide Using Phenylboronic Acid as Molecular Recognition Element

2013 ◽  
Vol 41 (10) ◽  
pp. 1537
Author(s):  
Cong-Cong LI ◽  
Xiao-Xia LI ◽  
Xian-Wen LUO ◽  
Hong-Lan QI
Keyword(s):  
Molecular Recognition ◽  
Electrochemical Impedance ◽  
Phenylboronic Acid ◽  
Recognition Element ◽  
Molecular Recognition Element ◽  
Electrochemical Impedance Spectroscopic

Phage as a molecular recognition element in biosensors immobilized by physical adsorption

2007 ◽  
Vol 22 (6) ◽  
pp. 986-992 ◽  
Author(s):  
Viswaprakash Nanduri ◽  
Iryna B. Sorokulova ◽  
Alexandre M. Samoylov ◽  
Aleksandr L. Simonian ◽  
Valery A. Petrenko ◽  
...  
Keyword(s):  
Molecular Recognition ◽  
Physical Adsorption ◽  
Recognition Element ◽  
Molecular Recognition Element

Strategy for Molecular Beacon Binding Readout: Separating Molecular Recognition Element and Signal Reporter

2009 ◽  
Vol 81 (23) ◽  
pp. 9703-9709 ◽  
Author(s):  
Yongxiang Wang ◽  
Jishan Li ◽  
Jianyu Jin ◽  
Hao Wang ◽  
Hongxing Tang ◽  
...  
Keyword(s):  
Molecular Recognition ◽  
Molecular Beacon ◽  
Recognition Element ◽  
Molecular Recognition Element

scholarly journals In Vitro Selection of a Single-Stranded DNA Molecular Recognition Element against Atrazine

2014 ◽  
Vol 15 (8) ◽  
pp. 14332-14347 ◽  
Author(s):  
Ryan Williams ◽  
Cassandra Crihfield ◽  
Srikanth Gattu ◽  
Lisa Holland ◽  
Letha Sooter
Keyword(s):  
Molecular Recognition ◽  
In Vitro Selection ◽  
Single Stranded Dna ◽  
Recognition Element ◽  
Molecular Recognition Element ◽  
Selection Of

Research developments in carbon materials based sensors for determination of hormones

2021 ◽  
Author(s):  
Jamballi G. Manjunatha ◽  
Girish Tigari ◽  
Hareesha Nagarajappa ◽  
Nambudumada S. Prinith
Keyword(s):  
Carbon Materials ◽  
Electrochemical Sensors ◽  
Electrochemical Impedance ◽  
Limit Of Detection ◽  
Supporting Electrolyte ◽  
Electroanalytical Methods ◽  
Repeatability And Reproducibility ◽  
Electrochemical Impedance Spectroscopic ◽  
Structural Aspects

Various carbon-based sensors (graphene, carbon nanotubes, graphite, pencil graphite, glassy carbon, etc.) have distinctive behavior and a broad range of importance for identifying sex hormones like estriol, estradiol, estrone, progesterone, and testosterone. The current review emphasizes voltammetric, amperometric, and electrochemical impedance spectroscopic methods for detecting some of these hormones. The existence, structural aspects, nature, and biological importance of each hormone were analyzed in detail and their analysis with different electroanalytical methods was considered. Unique methodologies and innovations of electrochemical sensors for hormones based on carbon materials modified by different agents were examined. In this review, the interaction among various sensor materials and analytes in different supporting electrolyte media is premeditated. The most important significances of the electroanalytical methodologies were discussed based on sensor selectivity, sensitivity, stability, the limit of detection, repeatability, and reproducibility.

Potentiometric biosensor employing catalytic antibodies as the molecular recognition element

1990 ◽  
Vol 62 (20) ◽  
pp. 2211-2216 ◽  
Author(s):  
Gary F. Blackburn ◽  
David B. Talley ◽  
Paul M. Booth ◽  
Charles N. Durfor ◽  
Mark T. Martin ◽  
...  
Keyword(s):  
Molecular Recognition ◽  
Catalytic Antibodies ◽  
Recognition Element ◽  
Molecular Recognition Element
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