[HTML][HTML] Design of a printed electrochemical strip towards miRNA-21 detection in urine samples: optimization of the experimental procedures for real sample …

W Cimmino, D Migliorelli, S Singh, A Miglione… - Analytical and …, 2023 - Springer
MicroRNAs (miRNAs) are clinical biomarkers for various human diseases, including cancer.
They have been found in liquid biopsy samples, including various bodily fluids. They often …

Printed electrochemical strip for the detection of miRNA-29a: a possible biomarker related to Alzheimer's disease

A Miglione, A Raucci, J Amato, S Marzano… - Analytical …, 2022 - ACS Publications
The development of electrochemical strips, as extremely powerful diagnostic tools, has
received much attention in the field of sensor analysis and, in particular, the detection of …

[HTML][HTML] High-sensitivity dual-probe detection of urinary miR-141 in cancer patients via a modified screen-printed carbon electrode-based electrochemical biosensor

WH Leung, CC Pang, SN Pang, SX Weng, YL Lin… - Sensors, 2021 - mdpi.com
The screening and diagnosis of cancer are hallmarks of medicine in the aging population.
Recently, microRNAs have shown potential for use as biomarkers, which could advance the …

An electrochemical signal 'off–on'sensing platform for microRNA detection

H Yin, Y Zhou, C Chen, L Zhu, S Ai - Analyst, 2012 - pubs.rsc.org
The abnormal expression of microRNAs (miRNAs) in many solid tumors makes miRNAs
potential biomarkers for disease diagnosis and highlights the need for the sensitive and …

Modified screen-printed electrochemical biosensor design compatible with mobile phones for detection of miR-141 used to pancreatic cancer biomarker

M Bekmezci, R Bayat, M Akin, ZK Coguplugil, F Sen - Carbon Letters, 2023 - Springer
MicroRNAs (miRNAs) are emerging materials as ideal biomarkers for noninvasive cancer
detection in the early phase. In this article, a simple and label-free electrochemical miRNA …

[HTML][HTML] Electrochemical miRNA-34a-based biosensor for the diagnosis of Alzheimer's disease

RL Pereira, D Oliveira, AP Pêgo, SD Santos… - …, 2023 - Elsevier
Alzheimer's disease (AD) is the most common dementia type and a leading cause of death
and disability in the elderly. Diagnosis is expensive and invasive, urging the development of …

[HTML][HTML] based screen-printed electrode to detect miRNA-652 associated to triple-negative breast cancer

A Raucci, W Cimmino, SP Grosso, N Normanno… - Electrochimica …, 2024 - Elsevier
Triple-negative breast cancer (TNBC) is one of the most aggressive and lethal types of BC,
affecting mostly young women and its diagnosis is difficult and requires invasive methods …

Multiplexed immunosensing platform coupled to hybridization chain reaction for electrochemical determination of microRNAs in clinical samples

L Jirakova, R Hrstka, S Campuzano… - …, 2019 - Wiley Online Library
There is an urgent need for development of rapid and inexpensive techniques for detection
of microRNAs (miRNAs), which are potential biomarkers of various types of cancer. In this …

Novel label-free colorimetric and electrochemical detection for MiRNA-21 based on the complexation of molybdate with phosphate

M El Aamri, H Mohammadi, A Amine - Microchemical Journal, 2022 - Elsevier
Abstract MicroRNA-21 (miRNA-21) is a promising biomarker for the early diagnosis of
cancer in blood and body fluids in abnormal expression. Therefore, it will be helpful to …

Electrochemical detection of miRNA-222 by use of a magnetic bead-based bioassay

F Bettazzi, E Hamid-Asl, CL Esposito… - Analytical and …, 2013 - Springer
MicroRNAs (miRNAs, miRs) are naturally occurring small RNAs (approximately 22
nucleotides in length) that have critical functions in a variety of biological processes …