Recent advances in electrochemical nanomaterial-based aptasensors for the detection of cancer biomarkers
M Negahdary, L Angnes - Talanta, 2023 - Elsevier
New technologies have provided suitable tools for rapid diagnosis of cancer which can
reduce treatment costs and even increase patients' survival rates. Recently, the …
reduce treatment costs and even increase patients' survival rates. Recently, the …
ZIF-8 labelled a new electrochemical aptasensor based on PEI-PrGO/AuNWs for DON detection
J Wu, B He, Y Wang, R Zhao, Y Zhang, C Bai, M Wei… - Talanta, 2024 - Elsevier
In this work, a novel ultrasensitive aptasensor for deoxynivalenol (DON) detection based on
the polyethyleneimine-functionalised porous reduced graphene oxide loaded gold …
the polyethyleneimine-functionalised porous reduced graphene oxide loaded gold …
A novel label-free electrochemical immunosensor based on DCNC@ AgNPs/MXene for the detection of apolipoprotein A-1 in human serum
Cellulose nanocrystals (CNCs), a class of stable natural substances, have been extensively
employed as a substrate material, because of their enormous specific surface area and …
employed as a substrate material, because of their enormous specific surface area and …
A dual-cycle amplification-based electrochemical platform for sensitive detection of tobramycin
B Zhang, X Ma, L Xie, X Li, L Chen, B He - Analytica Chimica Acta, 2023 - Elsevier
Background Tobramycin (TOB), an essential aminoglycoside antibiotic in human life, poses
potential threats due to its residues in the environment. The primary concern is the adverse …
potential threats due to its residues in the environment. The primary concern is the adverse …
Ce-MOF@ Au-Based Electrochemical Immunosensor for Apolipoprotein A1 Detection Using Nanobody Technology
B Sun, G Li, Y Wu, J Gai, M Zhu, W Ji… - … Applied Materials & …, 2024 - ACS Publications
Apolipoprotein A1 (Apo-A1) is a well-recognized biomarker in tissues, closely associated
with cardiovascular diseases such as atherosclerosis, coronary artery disease, and heart …
with cardiovascular diseases such as atherosclerosis, coronary artery disease, and heart …
Detection of Tetracycline with a CRISPR/Cas12a Aptasensor Using a Highly Efficient Fluorescent Polystyrene Microsphere Reporter System
CRISPR-based diagnostics use the CRISPR-Cas system trans-cleavage activity to identify
specific target sequences. When activated, this activity cleaves surrounding reporter …
specific target sequences. When activated, this activity cleaves surrounding reporter …
Electrochemical Nanoaptasensor Based on Graphitic Carbon Nitride/Zirconium Dioxide/Multiwalled Carbon Nanotubes for Matrix Metalloproteinase-9 in Human …
MA Ansari, NF Mohd-Naim… - ACS Applied Bio Materials, 2024 - ACS Publications
In this study, a nanocomposite was synthesized by incorporating graphitic carbon
nanosheets, carboxyl-functionalized multiwalled carbon nanotubes, and zirconium oxide …
nanosheets, carboxyl-functionalized multiwalled carbon nanotubes, and zirconium oxide …
Effect of Aspect Ratio of a Gold-Nanorod-Modified Screen-Printed Carbon Electrode for Carbaryl Detection in Three Different Samples of Vegetables
In this study, three different sizes of gold nanorods (AuNRs) were synthesized using the
seed-growth method by adding various volumes of AgNO3 as 400, 600, and 800 μL into the …
seed-growth method by adding various volumes of AgNO3 as 400, 600, and 800 μL into the …
Gold-silver-platinum trimetallic nanozyme-based dual-mode immunosensor for ultrasensitive osteoprotegerin detection
In this study, we report a novel gold-silver-platinum nanocomposite (AuNP-AgNP-PtNP),
which displayed excellent peroxidase-mimicking activity because of the synergistic effect …
which displayed excellent peroxidase-mimicking activity because of the synergistic effect …
Computational aptamer design for spike glycoprotein (S)(SARS CoV-2) detection with an electrochemical aptasensor
A Cossettini, L Pasquardini, A Romani… - Applied Microbiology …, 2024 - Springer
A new bioinformatic platform (APTERION) was used to design in a short time and with high
specificity an aptamer for the detection of the spike protein, a structural protein of SARS-CoV …
specificity an aptamer for the detection of the spike protein, a structural protein of SARS-CoV …