[HTML][HTML] Biomedical applications of metallic nanoparticles in cancer: Current status and future perspectives

R Khursheed, K Dua, S Vishwas, M Gulati… - Biomedicine & …, 2022 - Elsevier
The current advancements in nanotechnology are as an outcome of the development of
engineered nanoparticles. Various metallic nanoparticles have been extensively explored …

Electrochemical sensors, a bright future in the fabrication of portable kits in analytical systems

H Karimi‐Maleh, F Karimi, M Alizadeh… - The Chemical …, 2020 - Wiley Online Library
Abstract Analysis of food, pharmaceutical, and environmental compounds is an inevitable
issue to evaluate quality of the compounds used in human life. Quality of drinking water …

Electrochemical impedance spectroscopy: an overview of bioanalytical applications

EP Randviir, CE Banks - Analytical methods, 2013 - pubs.rsc.org
The application of electrochemical impedance spectroscopy (EIS) has increased
dramatically in the past few years due to its ability to elucidate a plethora of physical and …

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 …

Electrochemical impedance immunosensor based on gold nanoparticles–protein G for the detection of cancer marker epidermal growth factor receptor in human …

R Elshafey, AC Tavares, M Siaj, M Zourob - Biosensors and Bioelectronics, 2013 - Elsevier
A sensitive label-free impedimetric immunosensor for the detection of cancer biomarker
epidermal growth factor receptor (EGFR) was developed with a limit of detection as low as …

Rapid biosensing tools for cancer biomarkers

R Ranjan, EN Esimbekova, VA Kratasyuk - Biosensors and Bioelectronics, 2017 - Elsevier
The present review critically discusses the latest developments in the field of smart
diagnostic systems for cancer biomarkers. A wide coverage of recent biosensing …

The impact of metallic nanoparticles on stem cell proliferation and differentiation

A Abdal Dayem, SB Lee, SG Cho - Nanomaterials, 2018 - mdpi.com
Nanotechnology has a wide range of medical and industrial applications. The impact of
metallic nanoparticles (NPs) on the proliferation and differentiation of normal, cancer, and …

Electrochemical genosensor based on graphene oxide modified iron oxide–chitosan hybrid nanocomposite for pathogen detection

I Tiwari, M Singh, CM Pandey, G Sumana - Sensors and Actuators B …, 2015 - Elsevier
In this report, a nucleic acid sensor has been fabricated via covalent immobilization of
Escherichia coli O157: H7 (E. coli) specific probe oligonucleotide sequence, onto graphene …

Polypyrrole–poly (3, 4-ethylenedioxythiophene)–Ag (PPy–PEDOT–Ag) nanocomposite films for label-free electrochemical DNA sensing

S Radhakrishnan, C Sumathi, A Umar, SJ Kim… - Biosensors and …, 2013 - Elsevier
The electrochemical DNA hybridization sensing of bipolymer polypyrrole and poly (3, 4-
ethylenedioxythiophene)(PPy–PEDOT) nanotubes functionalized with Ag nanoparticles has …

DNA aptamers selection and characterization for development of label-free impedimetric aptasensor for neurotoxin anatoxin-a

R Elshafey, M Siaj, M Zourob - Biosensors and Bioelectronics, 2015 - Elsevier
High affinity DNA aptamers against anatoxin-a (ATX), the smallest potent neurotoxin (Mol.
Wt, 165.23 Da) were selected and identified in vitro using the systematic evolution of ligands …