» Articles » PMID: 31853644

Lateral Flow Biosensors Based on the Use of Micro- and Nanomaterials: a Review on Recent Developments

Overview
Journal Mikrochim Acta
Specialties Biotechnology
Chemistry
Date 2019 Dec 20
PMID 31853644
Citations 37
Authors
Affiliations
Soon will be listed here.
Abstract

This review (with 187 refs.) summarizes the progress that has been made in the design of lateral flow biosensors (LFBs) based on the use of micro- and nano-materials. Following a short introduction into the field, a first section covers features related to the design of LFBs, with subsections on strip-based, cotton thread-based and vertical flow- and syringe-based LFBs. The next chapter summarizes methods for sample pretreatment, from simple method to membrane-based methods, pretreatment by magnetic methods to device-integrated sample preparation. Advances in flow control are treated next, with subsections on cross-flow strategies, delayed and controlled release and various other strategies. Detection conditionst and mathematical modelling are briefly introduced in the following chapter. A further chapter covers methods for reliability improvement, for example by adding other validation lines or adopting different detection methods. Signal readouts are summarized next, with subsections on color-based, luminescent, smartphone-based and SERS-based methods. A concluding section summarizes the current status and addresses challenges in future perspectives. Graphical abstractRecent development and breakthrough points of lateral flow biosensors.

Citing Articles

CRISPR-based strategies for sample-to-answer monkeypox detection: current status and emerging opportunities.

Ahamed M, Politza A, Liu T, Khalid M, Zhang H, Guan W Nanotechnology. 2024; 36(4).

PMID: 39433062 PMC: 11533882. DOI: 10.1088/1361-6528/ad892b.


Lateral flow immunoassay for simultaneous detection of C. difficile, MRSA, and K. pneumoniae.

Rubio-Monterde A, Rivas L, Gallegos M, Quesada-Gonzalez D, Merkoci A Mikrochim Acta. 2024; 191(10):638.

PMID: 39352552 PMC: 11445331. DOI: 10.1007/s00604-024-06701-w.


Emerging Biomimetic Sensor Technologies for the Detection of Pathogenic Bacteria: A Commercial Viability Study.

Frigoli M, Lowdon J, Caldara M, Cleij T, Dilien H, Eersels K ACS Omega. 2024; 9(22):23155-23171.

PMID: 38854523 PMC: 11154936. DOI: 10.1021/acsomega.4c01478.


Multiple cross displacement amplification combined with nanoparticle-based lateral flow biosensor for rapid and sensitive detection of Epstein-Barr virus.

Jia X, Zhou J, Xiao F, Huang X, He W, Hu W Front Cell Infect Microbiol. 2024; 13:1321394.

PMID: 38259964 PMC: 10800922. DOI: 10.3389/fcimb.2023.1321394.


Post-Assay Chemical Enhancement for Highly Sensitive Lateral Flow Immunoassays: A Critical Review.

Panferov V, Zherdev A, Dzantiev B Biosensors (Basel). 2023; 13(9).

PMID: 37754100 PMC: 10526817. DOI: 10.3390/bios13090866.


References
1.
Kim T, Park J, Kim C, Cho Y . Fully integrated lab-on-a-disc for nucleic acid analysis of food-borne pathogens. Anal Chem. 2014; 86(8):3841-8. DOI: 10.1021/ac403971h. View

2.
Wang D, Tian B, Zhang Z, Wang X, Fleming J, Bi L . Detection of Bacillus anthracis spores by super-paramagnetic lateral-flow immunoassays based on "Road Closure". Biosens Bioelectron. 2014; 67:608-14. DOI: 10.1016/j.bios.2014.09.067. View

3.
John A, Price C . Existing and Emerging Technologies for Point-of-Care Testing. Clin Biochem Rev. 2014; 35(3):155-67. PMC: 4204237. View

4.
Mao X, Du T, Meng L, Song T . Novel gold nanoparticle trimer reporter probe combined with dry-reagent cotton thread immunoassay device for rapid human ferritin test. Anal Chim Acta. 2015; 889:172-8. DOI: 10.1016/j.aca.2015.06.031. View

5.
Choi J, Liu Z, Hu J, Tang R, Gong Y, Feng S . Polydimethylsiloxane-Paper Hybrid Lateral Flow Assay for Highly Sensitive Point-of-Care Nucleic Acid Testing. Anal Chem. 2016; 88(12):6254-64. DOI: 10.1021/acs.analchem.6b00195. View