Lateral flow assays: Principles, designs and labels

EB Bahadır, MK Sezgintürk - TrAC Trends in Analytical Chemistry, 2016 - Elsevier
Lateral flow assays (LFAs) have attracted interest due to their friendly user formats, short
assay times, little interferences, low costs, and being easy by operated by non-specialized …

Replacing antibodies with aptamers in lateral flow immunoassay

A Chen, S Yang - Biosensors and bioelectronics, 2015 - Elsevier
Aptamers have been identified against various targets as a type of chemical or nucleic acid
ligand by systematic evolution of ligands by exponential enrichment (SELEX) with high …

Recent advances in nanoparticle-based lateral flow immunoassay as a point-of-care diagnostic tool for infectious agents and diseases

R Banerjee, A Jaiswal - Analyst, 2018 - pubs.rsc.org
Lateral flow immunoassay (LFIA) technology is a paper-based, point-of-care strip biosensor
designed to detect a specific analyte in a given sample. This type of assay is now of great …

Challenges and perspectives in the development of paper-based lateral flow assays

S Kasetsirikul, MJA Shiddiky, NT Nguyen - Microfluidics and Nanofluidics, 2020 - Springer
Lateral flow assays (LFAs) have been introduced and developed over the last half century.
This technology is widely used as a tool for diagnosis in several fields such as environment …

Perspectives of characterization and bioconjugation of gold nanoparticles and their application in lateral flow immunosensing

VB Borse, AN Konwar, RD Jayant, PO Patil - Drug delivery and …, 2020 - Springer
Gold nanoparticles (AuNPs) are an important component in the field of biomedical
diagnostics. Because of its unique physicochemical properties, AuNPs have been widely …

Recent advances in gold nanoparticle-based lateral flow immunoassay for the detection of bacterial infection

Y Gupta, AS Ghrera - Archives of microbiology, 2021 - Springer
Diagnosis of bacterial infections (BI) is becoming an increasingly difficult task in clinical
practice due to their high prevalence and frequency, as well as the growth of antibiotic …

SERS-based lateral flow assay for quantitative detection of C-reactive protein as an early bio-indicator of a radiation-induced inflammatory response in nonhuman …

Z Rong, R Xiao, S Xing, G Xiong, Z Yu, L Wang, X Jia… - Analyst, 2018 - pubs.rsc.org
In accidental irradiation situations, rapid in-field evaluation of acute radiation syndrome is
critical for effective triage and timely medical treatment of irradiated individuals. A surface …

Aptamer-based lateral flow assays

T Schüling, A Eilers, T Scheper… - AIMS Bioengineering 5 …, 2018 - repo.uni-hannover.de
Lateral flow assays as point-of-care devices have attracted interest due to their advantages
including low costs, easy operation by non-specialized users and low analyte volumes …

Development of gold-nanoparticle-based lateral flow immunoassays for rapid detection of TB ESAT-6 and CFP-10

PP Seele, B Dyan, A Skepu, C Maserumule… - Biosensors, 2023 - mdpi.com
The current study reports on the development of a rapid and cost-effective TB-antigen
diagnostic test for the detection of Mycobacterium biomarkers from non-sputum-based …

[HTML][HTML] Gold nanoparticle–based lateral-flow immunochromatographic biosensing assays for the diagnosis of infections

OI Guliy, LA Dykman - Biosensors and Bioelectronics: X, 2024 - Elsevier
Infections cause concern for mankind, and sometimes their diagnosis may take much time.
Owing to its high sensitivity, rapidity, and specificity, the immunochromatographic assay …