Selection of Highly Specific Aptamers by Graphene Oxide-SELEX to Ultrasensitive Label-Free Impedimetric Biosensor Development for Glyphosate Detection

2021 ◽  
Author(s):  
Siham Chergui ◽  
Khaled Rhili ◽  
Juan Carlos Abrego-Martinez ◽  
Gastón Contreras Jiménez ◽  
Mohamed Siaj
Keyword(s):  
Graphene Oxide ◽  
Label Free ◽  
Impedimetric Biosensor ◽  
Selection Of

Selection of specific aptamer against enrofloxacin and fabrication of graphene oxide based label-free fluorescent assay

2018 ◽  
Vol 549 ◽  
pp. 124-129 ◽  
Author(s):  
Somayeh Dolati ◽  
Mohammad Ramezani ◽  
Maryam Sadat Nabavinia ◽  
Vahid Soheili ◽  
Khalil Abnous ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Label Free ◽  
Fluorescent Assay ◽  
Selection Of

scholarly journals Graphene oxide-based electrochemical label-free detection of glycoproteins down to aM level using a lectin biosensor

The Analyst ◽  
2016 ◽  
Vol 141 (14) ◽  
pp. 4278-4282 ◽  
Author(s):  
L. Klukova ◽  
J. Filip ◽  
S. Belicky ◽  
A. Vikartovska ◽  
J. Tkac
Keyword(s):  
Graphene Oxide ◽  
Label Free ◽  
Electrochemical Label ◽  
Label Free Detection ◽  
Impedimetric Biosensor

A label-free ultrasensitive impedimetric biosensor with lectin immobilised on graphene oxide (GO) for the detection of glycoproteins from 1 aM is shown here.

Label-free electrochemical immunosensor based on gold nanoparticle/polyethyleneimine/reduced graphene oxide nanocomposite for the ultrasensitive detection of cancer biomarker matrix metalloproteinase-1

The Analyst ◽  
2021 ◽  
Author(s):  
Xinke Liu ◽  
Lu-Yin Lin ◽  
Fu-Yen Tseng ◽  
Yu-Cheng Tan ◽  
Jian Li ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Matrix Metalloproteinase ◽  
Gold Nanoparticle ◽  
Reduced Graphene Oxide ◽  
Electrochemical Immunosensor ◽  
Ultrasensitive Detection ◽  
Label Free ◽  
Matrix Metalloproteinase 1 ◽  
Reduced Graphene ◽  
P Matrix

Matrix metalloproteinase-1 (MMP-1) is associated with many types of cancers, including oral, colorectal, and brain cancers. This paper describes the fabrication of an MMP-1 immunosensor based on a gold nanoparticle/polyethyleneimine/reduced...

Label free Detection of Vitamin B12 Based on Fluorescence Quenching of Graphene Oxide Nanolayer

2015 ◽  
Vol 23 (10) ◽  
pp. 878-884 ◽  
Author(s):  
Javad Gholami ◽  
Mehrdad Manteghian ◽  
Alireza Badiei ◽  
Mehran Javanbakht ◽  
Hiroshi Ueda
Keyword(s):  
Graphene Oxide ◽  
Fluorescence Quenching ◽  
Vitamin B12 ◽  
Label Free ◽  
Label Free Detection

A High reproducible SERS sensor based on Au nanoparticles /Graphene Oxide hybrid nanocomposite for label-free quantitative detection of antibiotics

The Analyst ◽  
2021 ◽  
Author(s):  
Yan Wang ◽  
Huacai Chen ◽  
Li Jiang
Keyword(s):  
Graphene Oxide ◽  
Broad Spectrum ◽  
Au Nanoparticles ◽  
Quantitative Detection ◽  
Antibiotic Residues ◽  
Hybrid Nanocomposite ◽  
Label Free ◽  
Animal Diseases ◽  
Broad Spectrum Antibiotics

Ampicillin and nitrofurantoin, as broad-spectrum antibiotics, are widely used in the prevention of animal diseases and to ensure livestock growth. Large amounts of antibiotic residues exist in animal-derived foods, affecting...

Selection of an aptamer against Muscovy duck parvovirus for highly sensitive rapid visual detection by label-free aptasensor

Talanta ◽  
2018 ◽  
Vol 176 ◽  
pp. 214-220 ◽  
Author(s):  
Taofeng Lu ◽  
Qin Ma ◽  
Wenzhuo Yan ◽  
Yuanzhi Wang ◽  
Yuanyuan Zhang ◽  
...  
Keyword(s):  
Visual Detection ◽  
Muscovy Duck ◽  
Label Free ◽  
Highly Sensitive ◽  
Muscovy Duck Parvovirus ◽  
Selection Of

Selection of a DNA Aptamer against Zearalenone and Docking Analysis for Highly Sensitive Rapid Visual Detection with Label-Free Aptasensor

2018 ◽  
Vol 66 (45) ◽  
pp. 12102-12110 ◽  
Author(s):  
Yuanyuan Zhang ◽  
Taofeng Lu ◽  
Yue Wang ◽  
Chenxi Diao ◽  
Yan Zhou ◽  
...  
Keyword(s):  
Visual Detection ◽  
Dna Aptamer ◽  
Label Free ◽  
Docking Analysis ◽  
Highly Sensitive ◽  
Selection Of

A label-free colorimetric sensor for Pb2+ detection based on the acceleration of gold leaching by graphene oxide

2015 ◽  
Vol 44 (10) ◽  
pp. 4623-4629 ◽  
Author(s):  
Xinhao Shi ◽  
Wei Gu ◽  
Cuiling Zhang ◽  
Longyun Zhao ◽  
Weidong Peng ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Room Temperature ◽  
Colorimetric Sensor ◽  
Label Free ◽  
Gold Leaching

In this work, we developed a novel, label-free, colorimetric sensor for Pb2+ detection based on the acceleration of gold leaching by graphene oxide (GO) at room temperature.

Sign in / Sign up

Export Citation Format

Share Document