Literature DB >> 26323568

Electrochemical aptamer scaffold biosensors for detection of botulism and ricin toxins.

Lisa Fetter1, Jonathan Richards, Jessica Daniel, Laura Roon, Teisha J Rowland, Andrew J Bonham.   

Abstract

Protein toxins present considerable health risks, but detection often requires laborious analysis. Here, we developed electrochemical aptamer biosensors for ricin and botulinum neurotoxins, which display robust and specific signal at nanomolar concentrations and function in dilute serum. These biosensors may aid future efforts for the rapid diagnosis of toxins.

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Year:  2015        PMID： 26323568     DOI： 10.1039/c5cc05933j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  7 in total

1.  Reagentless, Structure-Switching, Electrochemical Aptamer-Based Sensors.

Authors:  Lauren R Schoukroun-Barnes; Florika C Macazo; Brenda Gutierrez; Justine Lottermoser; Juan Liu; Ryan J White
Journal:  Annu Rev Anal Chem (Palo Alto Calif)       Date:  2016-04-06       Impact factor: 10.745

2.  An Electrochemiluminescence Immunosensor Based on Gold-Magnetic Nanoparticles and Phage Displayed Antibodies.

Authors:  Xihui Mu; Zhaoyang Tong; Qibin Huang; Bing Liu; Zhiwei Liu; Lanqun Hao; Hua Dong; Jinping Zhang; Chuan Gao
Journal:  Sensors (Basel)       Date:  2016-02-27       Impact factor: 3.576

3.  Open Source Software for the Real-Time Control, Processing, and Visualization of High-Volume Electrochemical Data.

Authors:  Samuel D Curtis; Kyle L Ploense; Martin Kurnik; Gabriel Ortega; Claudio Parolo; Tod E Kippin; Kevin W Plaxco; Netzahualcóyotl Arroyo-Currás
Journal:  Anal Chem       Date:  2019-09-10       Impact factor: 6.986

4.  Electrochemical DNA Biosensor That Detects Early Celiac Disease Autoantibodies.

Authors:  Anna B N Nguyen; Marcos Maldonado; Dylan Poch; Tyler Sodia; Andrew Smith; Teisha J Rowland; Andrew J Bonham
Journal:  Sensors (Basel)       Date:  2021-04-10       Impact factor: 3.576

Review 5.  Application of Electrochemical Aptasensors toward Clinical Diagnostics, Food, and Environmental Monitoring: Review.

Authors:  Zhanhong Li; Mona A Mohamed; A M Vinu Mohan; Zhigang Zhu; Vinay Sharma; Geetesh K Mishra; Rupesh K Mishra
Journal:  Sensors (Basel)       Date:  2019-12-10       Impact factor: 3.576

6.  Novel SH-SAW Biosensors for Ultra-Fast Recognition of Growth Factors.

Authors:  Daniel Matatagui; Ágatha Bastida; M Carmen Horrillo
Journal:  Biosensors (Basel)       Date:  2021-12-30

7.  High-Precision Control of Plasma Drug Levels Using Feedback-Controlled Dosing.

Authors:  Netzahualcóyotl Arroyo-Currás; Gabriel Ortega; David A Copp; Kyle L Ploense; Zoe A Plaxco; Tod E Kippin; João P Hespanha; Kevin W Plaxco
Journal:  ACS Pharmacol Transl Sci       Date:  2018-10-05
  7 in total

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