The application of nanoparticles in point-of-care testing (POCT) immunoassays

F Hou, S Sun, SW Abdullah, Y Tang, X Li, H Guo - Analytical Methods, 2023 - pubs.rsc.org
The Covid-19 pandemic has led to greater recognition of the importance of the fast and
timely detection of pathogens. Recent advances in point-of-care testing (POCT) technology …

Challenges and advances of hydrogel-based wearable electrochemical biosensors for real-time monitoring of biofluids: from lab to market. A Review

H Chenani, M Saeidi, MSA Rastkhiz… - Analytical …, 2024 - ACS Publications
Over the past decade, the field of wearable devices for real-time physiological monitoring
has seen remarkable progress, thanks to significant advancements in electrochemical …

Paper‐Based Laser‐Pyrolyzed Electrofluidics: An Electrochemical Platform for Capillary‐Driven Diagnostic Bioassays

L Bezinge, JM Lesinski, A Suea‐Ngam… - Advanced …, 2023 - Wiley Online Library
Microfluidic paper‐based analytical devices (µPADs) are indispensable tools for disease
diagnostics. The integration of electronic components into µPADs enables new device …

Rapid electrochemical flow analysis of urinary creatinine on paper: unleashing the potential of two-electrode detection

L Bezinge, N Tappauf, DA Richards, CJ Shih… - ACS …, 2023 - ACS Publications
The development of low-cost, disposable electrochemical sensors is an essential step in
moving traditionally inaccessible quantitative diagnostic assays toward the point of need …

Tuning hydrophobicity of paper substrates for effective colorimetric detection of glucose and nucleic acids

S Sudarsan, P Shetty, R Chinnappan… - Analytical and Bioanalytical …, 2023 - Springer
This study investigated the colorimetric response of standard glucose, serum glucose, and
nucleic acid assays on various paper surfaces with different wettability, including …

Magnetically Actuated Hydrogel Stam**-Assisted Cellular Mechanical Analyzer for Stored Blood Quality Detection

L Yu, L Chen, Y Liu, J Zhu, F Wang, L Ma, K Yi… - ACS …, 2023 - ACS Publications
Cellular mechanical property analysis reflecting the physiological and pathological states of
cells plays a crucial role in assessing the quality of stored blood. However, its complex …

Point-of-care testing of four chronic disease biomarkers in blood based on a low cost and low system complexity microfluidic chip with integrated oxygen-sensitive …

Y Zhou, A Cui, D **ang, Y Luan, Q Wang… - Sensors and Actuators B …, 2024 - Elsevier
Point-of-care testing (POCT) of multiple chronic disease biomarkers is crucial for effective
prevention and management of chronic diseases. Here, we developed a sensing platform …

Boosting the clinical translation of organ-on-a-Chip technology

D Caballero, RL Reis, SC Kundu - Bioengineering, 2022 - mdpi.com
Organ-on-a-chip devices have become a viable option for investigating critical physiological
events and responses; this technology has matured substantially, and many systems have …

Hand-held all-in-one (HAO) self-test kit for rapid and on-site detection of SARS-CoV-2 with colorimetric LAMP

Q Wang, W Heo, S Choi, W Jang, CS Lim, HI Jung - Lab on a Chip, 2024 - pubs.rsc.org
Throughout the COVID-19 pandemic, individuals potentially infected with severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) were forcibly recalled to local or central …

FRETting about CRISPR-Cas assays: Dual-channel reporting lowers detection limits and times-to-result

JM Lesinski, NK Khosla, C Paganini… - ACS …, 2024 - ACS Publications
C lustered R egularly I nterspaced S hort P alindromic R epeats-C RISPR-A ssociated P
rotein (CRISPR-Cas) systems have evolved several mechanisms to specifically target …