Lateral flow assay: A summary of recent progress for improving assay performance

K Omidfar, F Riahi, S Kashanian - Biosensors, 2023 - mdpi.com
Lateral flow tests are one of the most important types of paper-based point-of-care (POCT)
diagnostic tools. It shows great potential as an implement for improving the rapid screening …

Lateral flow assays (LFA) as an alternative medical diagnosis method for detection of virus species: The intertwine of nanotechnology with sensing strategies

P Sadeghi, H Sohrabi, M Hejazi… - TrAC Trends in …, 2021 - Elsevier
Viruses are responsible for multiple infections in humans that impose huge health burdens
on individuals and populations worldwide. Therefore, numerous diagnostic methods and …

An artificial miniaturized peroxidase for signal amplification in lateral flow immunoassays

E Renzi, A Piper, F Nastri, A Merkoçi, A Lombardi - Small, 2023 - Wiley Online Library
Signal amplification strategies are widely used for improving the sensitivity of lateral flow
immunoassays (LFiAs). Herein, the artificial miniaturized peroxidase Fe (III)‐MimochromeVI …

Lateral flow immunoassay for small-molecules detection in phytoproducts: A review

P Nuntawong, W Putalun, H Tanaka… - Journal of Natural …, 2022 - Springer
Phytoproducts are involved in various fields of industry. Small-molecule (Mw< 900 Da)
organic compounds can be used to indicate the quality of plant samples in the perspective of …

Toward the Development of Simplified Lateral Flow Assays Using Hydrogels as the Universal Control Line

T Ma, L Peng, Q Ran, Y Zeng… - ACS Applied Bio Materials, 2023 - ACS Publications
Lateral flow assays (LFA) have been widely utilized as point-of-care testing devices in
diverse fields. However, it is imperative to preprint costly bioreceptors onto the lateral flow …

Pressed lateral flow assay strips for flow delay-induced signal enhancement in lateral flow assay strips

SB Park, JH Shin - BioChip Journal, 2022 - Springer
This paper proposes that the signal intensity of a lateral flow assay (LFA) strip can be
increased by pressing the top of the strip, effectively reducing its flow rate. The reduced flow …

A nitrocellulose/cotton fiber hybrid composite membrane for paper-based biosensor

R Tang, M Xie, X Yan, L Qian, JP Giesy, Y Xie - Cellulose, 2023 - Springer
Nitrocellulose (NC) membrane was fabricated and tested for its potential use in various
paper-based biosensors for use in point-of-care testing. However, contemporary …

Integration of a new generation of immunochromatographic assays: Recent advances and future trends

F Bai, T Bu, Z Wang, B Shao - Nano Today, 2024 - Elsevier
Rapid and sensitive detection of hazards in clinical, food, and environmental samples is of
great importance in the field of public health. Immunochromatographic assay (ICA), as a …

Assessment of urinary biomarkers for infectious diseases using lateral flow assays: A comprehensive overview

AA Patil, P Kaushik, RD Jain… - ACS Infectious …, 2022 - ACS Publications
Screening of biomarkers is a powerful approach for providing a holistic view of the disease
spectrum and facilitating the diagnosis and prognosis of the state of infectious diseases …

The importance of antibody orientation for enhancing sensitivity and selectivity in lateral flow immunoassays

ZY Lu, YH Chan - Sensors & Diagnostics, 2024 - pubs.rsc.org
In the field of point-of-care diagnostics, lateral flow assays (LFAs) stand out as highly
promising due to their compact size, ease of use, and rapid analysis times. These attributes …