Home > Press > Iranian, Argentine Scientists Produce Biosensor from Graphene
Abstract:
Iranian researchers in cooperation with their Argentinean counterparts succeeded in the production of a biosensor by using graphene sheets.
Iranian, Argentine Scientists Produce Biosensor from Graphene
Tehran, Iran | Posted on January 9th, 2015High sensitivity, selectivity and reusability are among the advantages of the sensor. The sensor has been produced and evaluated at laboratorial scale.
Pregabalin, trademark Lyrica, is an anti-epilepsy and anti-convulsion drug that is used for controlling convulsion and the treatment of fibromyalgia (muscular pain and toughness). The drug is also used to reduce the pain of neural damage caused by diabetes or spinal damage. Chromatographic methods are usually used for the measurement of this drug, which are very expensive. Therefore, it is important to present new methods at lower price.
The aim of the research was to produce a biosensor by using graphene and bovine serum albumin (BSA) based on theoretical calculations. Studies have resulted in the presentation of very appropriate method for the measurement of pregabalin drug in complicated matrices such as blood plasma. The proposed biosensor has desirable stability, reusability and sensitivity for the measurement of the drug. The use of this sensor can be considered a cheap method to replace costly methods, including chromatography.
Results of the research have been published in Electrochimica Acta, vol. 133, issue 1, 2014, pp. 123-131.
####
For more information, please click here
Copyright © Fars News Agency
If you have a comment, please Contact us.Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.
Bookmark:
| Related News Press |
News and information
Quantum computer improves AI predictions April 17th, 2026
Flexible sensor gains sensitivity under pressure April 17th, 2026
A reusable chip for particulate matter sensing April 17th, 2026
Detecting vibrational quantum beating in the predissociation dynamics of SF6 using time-resolved photoelectron spectroscopy April 17th, 2026
Graphene/ Graphite
Electrifying results shed light on graphene foam as a potential material for lab grown cartilage June 6th, 2025
Breakthrough in proton barrier films using pore-free graphene oxide: Kumamoto University researchers achieve new milestone in advanced coating technologies September 13th, 2024
Nanomedicine
A fundamentally new therapeutic approach to cystic fibrosis: Nanobody repairs cellular defect April 17th, 2026
New molecular technology targets tumors and simultaneously silences two ‘undruggable’ cancer genes August 8th, 2025
New imaging approach transforms study of bacterial biofilms August 8th, 2025
Electrifying results shed light on graphene foam as a potential material for lab grown cartilage June 6th, 2025
Sensors
Flexible sensor gains sensitivity under pressure April 17th, 2026
Tiny nanosheets, big leap: A new sensor detects ethanol at ultra-low levels January 30th, 2026
From sensors to smart systems: the rise of AI-driven photonic noses January 30th, 2026
Sensors innovations for smart lithium-based batteries: advancements, opportunities, and potential challenges August 8th, 2025
Discoveries
Quantum computer improves AI predictions April 17th, 2026
Flexible sensor gains sensitivity under pressure April 17th, 2026
A reusable chip for particulate matter sensing April 17th, 2026
Detecting vibrational quantum beating in the predissociation dynamics of SF6 using time-resolved photoelectron spectroscopy April 17th, 2026
Announcements
A fundamentally new therapeutic approach to cystic fibrosis: Nanobody repairs cellular defect April 17th, 2026
UC Irvine physicists discover method to reverse ‘quantum scrambling’ : The work addresses the problem of information loss in quantum computing system April 17th, 2026
Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters
A fundamentally new therapeutic approach to cystic fibrosis: Nanobody repairs cellular defect April 17th, 2026
UC Irvine physicists discover method to reverse ‘quantum scrambling’ : The work addresses the problem of information loss in quantum computing system April 17th, 2026
 |
||
 |
||
| The latest news from around the world, FREE | ||
 |
||
|
|
||
| Premium Products | ||
 |
||
|
Only the news you want to read!
Learn More |
||
 |
||
|
Full-service, expert consulting
Learn More |
||
|
|
||