A review on graphene-based nanocomposites for electrochemical and fluorescent biosensors
Biosensors with high sensitivity, selectivity and a low limit of detection, reaching
nano/picomolar concentrations of biomolecules, are important to the medical sciences and …
nano/picomolar concentrations of biomolecules, are important to the medical sciences and …
Electrically-transduced chemical sensors based on two-dimensional nanomaterials
Electrically–transduced sensors, with their simplicity and compatibility with standard
electronic technologies, produce signals that can be efficiently acquired, processed, stored …
electronic technologies, produce signals that can be efficiently acquired, processed, stored …
Recent advances and challenges in electrochemical biosensors for emerging and re-emerging infectious diseases
The rise of emerging infectious diseases (EIDs) as well as the increase in spread of existing
infections is threatening global economies and human lives, with several countries still …
infections is threatening global economies and human lives, with several countries still …
[HTML][HTML] The strategies of DNA immobilization and hybridization detection mechanism in the construction of electrochemical DNA sensor: A review
JIA Rashid, NA Yusof - Sensing and bio-sensing research, 2017 - Elsevier
In recent years, electrochemical deoxyribonucleic acid (DNA) sensor has recently emerged
as promising alternative clinical diagnostic devices especially for infectious disease by …
as promising alternative clinical diagnostic devices especially for infectious disease by …
Progress in utilisation of graphene for electrochemical biosensors
AT Lawal - Biosensors and Bioelectronics, 2018 - Elsevier
This review discusses recent graphene (GR) electrochemical biosensor for accurate
detection of biomolecules, including glucose, hydrogen peroxide, dopamine, ascorbic acid …
detection of biomolecules, including glucose, hydrogen peroxide, dopamine, ascorbic acid …
Ag and Au nanoparticles/reduced graphene oxide composite materials: synthesis and application in diagnostics and therapeutics
The exceptional electrical, thermal, optical and mechanical properties have made two
dimensional sp 2 hybridized graphene a material of choice in both academic as well as …
dimensional sp 2 hybridized graphene a material of choice in both academic as well as …
[HTML][HTML] Recent developments in electrochemical sensors based on graphene for bioanalytical applications
AT Lawal - Sensing and Bio-Sensing Research, 2023 - Elsevier
An effective and affordable technique for detecting a variety of substances of biological,
medical, and environmental significance is electrochemical sensing (ECS). Due to their …
medical, and environmental significance is electrochemical sensing (ECS). Due to their …
Graphene-based electrochemical biosensors for breast cancer detection
Breast cancer (BC) is the most common cancer in women, which is also the second most
public cancer worldwide. When detected early, BC can be treated more easily and …
public cancer worldwide. When detected early, BC can be treated more easily and …
DNA biosensors based on gold nanoparticles-modified graphene oxide for the detection of breast cancer biomarkers for early diagnosis
Two different DNA (ERBB2c and CD24c) modified gold nanoparticles and graphene oxide
loaded on glassy carbon electrodes were prepared for early detection of breast cancer …
loaded on glassy carbon electrodes were prepared for early detection of breast cancer …
Electrochemical DNA sensors based on the use of gold nanoparticles: a review on recent developments
PA Rasheed, N Sandhyarani - Microchimica Acta, 2017 - Springer
Electrochemical DNA sensors represent a simple, accurate and economical platform for
DNA detection. Gold nanoparticles are known to be efficient labels in electrochemical …
DNA detection. Gold nanoparticles are known to be efficient labels in electrochemical …