Nucleic acid biosensors: recent advances and perspectives

Y Du, S Dong - Analytical chemistry, 2017 - ACS Publications
The creation of biosensors has given rise to a revolution in many fields like medical and
health, food inspection, environmental monitoring, and so on. The simplicity, convenience …

Recent developments in nanotechnology-based printing electrode systems for electrochemical sensors

AD Ambaye, KK Kefeni, SB Mishra, EN Nxumalo… - Talanta, 2021 - Elsevier
In this review, the state-of-the-art of screen, inkjet, and three-dimensional (3D) printing
electrode technologies of diverse types, manufacturing processes, and applications are …

Dual-template rectangular nanotube molecularly imprinted polypyrrole for label-free impedimetric sensing of AFP and CEA as lung cancer biomarkers

N Taheri, H Khoshsafar, M Ghanei, A Ghazvini… - Talanta, 2022 - Elsevier
A high-performance sensing layer based on dual-template molecularly imprinted polymer
(DMIP) was fabricated and successfully applied for one-by-one detection of …

Ultra-sensitive detection by metal nanoparticles-mediated enhanced SPR biosensors

F Fathi, MR Rashidi, Y Omidi - Talanta, 2019 - Elsevier
Surface plasmon resonance (SPR), as an optical technique, has widely been used for the
detection of biomarkers. Various investigations have been conducted to address the impacts …

A review of screen-printed silver/silver chloride (Ag/AgCl) reference electrodes potentially suitable for environmental potentiometric sensors

M Sophocleous, JK Atkinson - Sensors and Actuators A: Physical, 2017 - Elsevier
Abstract The screen-printed (SP), reference electrode (RE) has been shown to be a crucial
element of potentiometric sensors but it is also the stumbling block for reliable and accurate …

Malignancies and biosensors: A focus on oral cancer detection through salivary biomarkers

R Goldoni, A Scolaro, E Boccalari, C Dolci, A Scarano… - Biosensors, 2021 - mdpi.com
Oral cancer is among the deadliest types of malignancy due to the late stage at which it is
usually diagnosed, leaving the patient with an average five-year survival rate of less than …

Dual-modality impedimetric immunosensor for early detection of prostate-specific antigen and myoglobin markers based on antibody-molecularly imprinted polymer

P Karami, H Bagheri, M Johari-Ahar, H Khoshsafar… - Talanta, 2019 - Elsevier
A new dual-modality immunosensor based on molecularly imprinted polymer (MIP) and a
nanostructured biosensing layer has fabricated for the simultaneous detection of two …

Voltammetric biosensors for analytical detection of cardiac troponin biomarkers in acute myocardial infarction

A Pourali, MR Rashidi, J Barar, G Pavon-Djavid… - TrAC Trends in …, 2021 - Elsevier
The fast and precise diagnosis of acute myocardial infarction (AMI) is of great importance for
the survival of patients. Here, we provide key insights into the recent progress in …

Saliva, a magic biofluid available for multilevel assessment and a mirror of general health—A systematic review

A Ilea, V Andrei, CN Feurdean, AM Băbțan… - Biosensors, 2019 - mdpi.com
Background: Saliva has been recently proposed as an alternative to classic biofluid
analyses due to both availability and reliability regarding the evaluation of various …

Label-free electrochemical microfluidic biosensors: Futuristic point-of-care analytical devices for monitoring diseases

G Ebrahimi, P Samadi Pakchin, A Shamloo, A Mota… - Microchimica Acta, 2022 - Springer
The integration of microfluidics with electrochemical analysis has resulted in the
development of single miniaturized detection systems, which allows the precise control of …