Brief review of monitoring methods for loop-mediated isothermal amplification (LAMP)

X Zhang, SB Lowe, JJ Gooding - Biosensors and Bioelectronics, 2014‏ - Elsevier
The loop-mediated isothermal amplification (LAMP) technique has the potential to
revolutionize molecular biology because it allows DNA amplification under isothermal …

Printable electrochemical biosensors: A focus on screen-printed electrodes and their application

K Yamanaka, MC Vestergaard, E Tamiya - Sensors, 2016‏ - mdpi.com
In this review we present electrochemical biosensor developments, focusing on screen-
printed electrodes (SPEs) and their applications. In particular, we discuss how SPEs enable …

PEGylated polyaniline nanofibers: Antifouling and conducting biomaterial for electrochemical DNA sensing

N Hui, X Sun, S Niu, X Luo - ACS applied materials & interfaces, 2017‏ - ACS Publications
Biofouling arising from nonspecific adsorption is a substantial outstanding challenge in
diagnostics and disease monitoring, and antifouling sensing interfaces capable of reducing …

DNA electrochemistry and electrochemical sensors for nucleic acids

EE Ferapontova - Annual review of analytical chemistry, 2018‏ - annualreviews.org
Sensitive, specific, and fast analysis of nucleic acids (NAs) is strongly needed in medicine,
environmental science, biodefence, and agriculture for the study of bacterial contamination …

Aptamer-based electrochemical biosensor for interferon gamma detection

Y Liu, N Tuleouva, E Ramanculov, A Revzin - Analytical chemistry, 2010‏ - ACS Publications
In this paper, we describe the development of an electrochemical DNA aptamer-based
biosensor for detection of interferon (IFN)-γ. A DNA hairpin containing IFN-γ− binding …

A reagentless electrochemical sensor for aflatoxin B1 with sensitive signal-on responses using aptamer with methylene blue label at specific internal thymine

C Wang, Q Zhao - Biosensors and Bioelectronics, 2020‏ - Elsevier
Aptamer electrochemical sensors using immobilized aptamers with redox tag rely on the
target binding-induced changes of current signal on electrode, offering advantages in …

A novel label-free electrochemical miRNA biosensor using methylene blue as redox indicator: application to breast cancer biomarker miRNA-21

HA Rafiee-Pour, M Behpour, M Keshavarz - Biosensors and bioelectronics, 2016‏ - Elsevier
Small noncoding microRNAs (miRNAs) have emerged as ideal noninvasive biomarkers for
early-phase cancer detection. In this report, a label-free and simple electrochemical miRNA …

Electrochemical sensing of SARS-CoV-2 amplicons with PCB electrodes

MS Kumar, R Nandeshwar, SB Lad, K Megha… - Sensors and Actuators B …, 2021‏ - Elsevier
We present a low-cost electrochemical DNA biosensor based on printed circuit board (PCB)
electrodes for wastewater monitoring using portable PCR instruments, such as miniPCR® …

An introduction to electrochemical DNA biosensors

KJ Odenthal, JJ Gooding - Analyst, 2007‏ - pubs.rsc.org
Electrochemical DNAbiosensors exploit the affinity of single-stranded DNA for
complementary strands of DNA and are used in the detection of specific sequences of DNA …

Three-dimensional electrochemical DNA biosensor based on 3D graphene-Ag nanoparticles for sensitive detection of CYFRA21-1 in non-small cell lung cancer

M Chen, Y Wang, H Su, L Mao, X Jiang, T Zhang… - Sensors and Actuators B …, 2018‏ - Elsevier
Many studies have confirmed that CYFRA21-1 DNA is a sensitive and specific marker for
non-small cell lung cancer (NSCLC). Hence, there is an urgent need to explore new …