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Li G, Li Q, Wang X, Liu X, Zhang Y, Li R, Guo J, Zhang G. Lateral flow immunoassays for antigens, antibodies and haptens detection. Int J Biol Macromol 2023:125186. [PMID: 37268073 DOI: 10.1016/j.ijbiomac.2023.125186] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 05/08/2023] [Accepted: 05/30/2023] [Indexed: 06/04/2023]
Abstract
Lateral flow immunoassay (LFIA) is widely used as a rapid point-of-care testing (POCT) technique in food safety, veterinary and clinical detection on account of the accessible, fast and low-cost characteristics. After the outbreak of the coronavirus disease 2019 (COVID-19), different types of LFIAs have attracted considerable interest because of their ability of providing immediate diagnosis directly to users, thereby effectively controlling the outbreak. Based on the introduction of the principles and key components of LFIAs, this review focuses on the major detection formats of LFIAs for antigens, antibodies and haptens. With the rapid innovation of detection technologies, new trends of novel labels, multiplex and digital assays are increasingly integrated with LFIAs. Therefore, this review will also introduce the development of new trends of LFIAs as well as its future perspectives.
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Affiliation(s)
- Ge Li
- College of Veterinary Medicine, Northwest Agriculture and Forestry University, Yangling 712100, China
| | - Qingmei Li
- Key Laboratory of Animal Immunology, Henan Academy of Agricultural Sciences, Zhengzhou 450002, China
| | - Xun Wang
- College of Veterinary Medicine, Henan Agricultural University, Zhengzhou 450002, China
| | - Xiao Liu
- Henan Medical College, Zhengzhou 451191, China
| | - Yuhang Zhang
- College of Veterinary Medicine, Henan Agricultural University, Zhengzhou 450002, China
| | - Rui Li
- Key Laboratory of Animal Immunology, Henan Academy of Agricultural Sciences, Zhengzhou 450002, China
| | - Junqing Guo
- Key Laboratory of Animal Immunology, Henan Academy of Agricultural Sciences, Zhengzhou 450002, China.
| | - Gaiping Zhang
- College of Veterinary Medicine, Northwest Agriculture and Forestry University, Yangling 712100, China; Key Laboratory of Animal Immunology, Henan Academy of Agricultural Sciences, Zhengzhou 450002, China; College of Veterinary Medicine, Henan Agricultural University, Zhengzhou 450002, China; Jiangsu Co-Innovation Center for the Prevention and Control of Important Animal Infectious Disease and Zoonoses, Yangzhou University, Yangzhou 225009, China.
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Highly sensitive immunochromatographic assay for simultaneous determination of azaperone and azaperol in pork. Food Chem X 2022; 17:100525. [DOI: 10.1016/j.fochx.2022.100525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 11/17/2022] [Accepted: 11/22/2022] [Indexed: 11/30/2022] Open
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Zvereva EA, Hendrickson OD, Solopova ON, Zherdev AV, Sveshnikov PG, Dzantiev BB. Triple immunochromatographic test system for detection of priority aquatic toxins in water and fish. Anal Bioanal Chem 2022; 414:7553-7563. [PMID: 36097195 DOI: 10.1007/s00216-022-04298-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 07/27/2022] [Accepted: 08/18/2022] [Indexed: 11/25/2022]
Abstract
Aquatic toxins are a group of toxic compounds produced by several types of freshwater and marine algae and cyanobacteria and transported through the food chains of water bodies. Potential contamination of aquaculture products (raw and processed fish and seafood) with aquatic toxins requires the use of efficient screening methods for their control. In this study, a multiplex immunochromatographic test system for the simultaneous detection of three aquatic toxins-phycotoxins domoic acid (DA) and okadaic acid (OA), and cyanotoxin microcystin-LR (MC-LR)-is for the first time developed. For this, a competitive indirect immunochromatographic analysis (ICA) based on gold-labeled secondary antibodies was carried out. The LODs/cutoffs/working ranges of the ICA were 0.05/0.3/0.07-0.29, 1.3/100/3.2-58.2, and 0.1/2.0/0.2-1.1 ng/mL for MC-LR, DA, and OA, respectively. The assay duration was 18 min. The developed test system was used to analyze water samples from natural sources (salt and fresh water) and fish samples. For sample preparation of water, simple dilution with a buffer was proposed; for fish samples, methanol-water extraction was utilized. It was demonstrated that the triple LFIA specifically detected target aquatic toxins with recoveries of 85.0-121.5%. The developed multiplex LFIA can be considered a promising analytical solution for the rapid, easy, and sensitive control of water and food safety.
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Affiliation(s)
- Elena A Zvereva
- Bach Institute of Biochemistry, Research Center of Biotechnology of the Russian Academy of Sciences, Leninsky prospect 33, 119071, Moscow, Russia
| | - Olga D Hendrickson
- Bach Institute of Biochemistry, Research Center of Biotechnology of the Russian Academy of Sciences, Leninsky prospect 33, 119071, Moscow, Russia
| | - Olga N Solopova
- Blokhin National Medical Research Center of Oncology, Ministry of Health of the Russian Federation, Kashirskoye shosse 24, 115478, Moscow, Russia
| | - Anatoly V Zherdev
- Bach Institute of Biochemistry, Research Center of Biotechnology of the Russian Academy of Sciences, Leninsky prospect 33, 119071, Moscow, Russia
| | - Peter G Sveshnikov
- Russian Research Center for Molecular Diagnostics and Therapy, Sympheropolsky Blvrd., 8, 117638, Moscow, Russia
| | - Boris B Dzantiev
- Bach Institute of Biochemistry, Research Center of Biotechnology of the Russian Academy of Sciences, Leninsky prospect 33, 119071, Moscow, Russia.
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Nano-labeled materials as detection tags for signal amplification in immunochromatographic assay. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116673] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Guo L, Xu X, Zhao J, Hu S, Xu L, Kuang H, Xu C. Multiple detection of 15 triazine herbicides by gold nanoparticle based-paper sensor. NANO RESEARCH 2022; 15:5483-5491. [PMID: 35310143 PMCID: PMC8922986 DOI: 10.1007/s12274-022-4164-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 12/30/2021] [Accepted: 01/17/2022] [Indexed: 05/09/2023]
Abstract
UNLABELLED Triazine herbicides have been widely used in agriculture, but their residues can harm the environment and human health. To help monitor these, we have developed an effective immunochromatographic strip test that can simultaneously detect 15 different triazines in grain samples (including ametryn, cyprazine, atraton, prometon, prometryn, atrazine, propazine, terbuthylazine, simetryn, trietazine, secbumeton, simazine, desmetryn, terbumeton and simetone). Based on our optimization procedure, the visual limit of detection (vLOD) for these triazines was found to be 2-10 ng/mL in assay buffer, and 0.02-0.1 mg/kg in grain samples. Four different grain matrices including corn, brown rice, wheat, and sorghum were studied and the test results showed no significant differences between the 15 triazines analyzed using this method. This test is simple, convenient, rapid, and low-cost, and could be an effective tool for primary screening of triazine residues in grain samples. ELECTRONIC SUPPLEMENTARY MATERIAL Supplementary material (UV-vis spectra of 15 nm-GNP; K2CO3 usage; cross reactivity; strip images for spiked rice, wheat and sorghum samples, UPLC-MS/MS parameters; gray values for strip optimization) is available in the online version of this article at 10.1007/s12274-022-4164-2.
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Affiliation(s)
- Lingling Guo
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, 214122 China
- International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People’s Republic of China, Wuxi, 214122 China
| | - Xinxin Xu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, 214122 China
- International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People’s Republic of China, Wuxi, 214122 China
| | - Jing Zhao
- Department of Radiology, Affiliated Hospital, Jiangnan University, Wuxi, 214122 China
| | - Shudong Hu
- Department of Radiology, Affiliated Hospital, Jiangnan University, Wuxi, 214122 China
| | - Liguang Xu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, 214122 China
- International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People’s Republic of China, Wuxi, 214122 China
| | - Hua Kuang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, 214122 China
- International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People’s Republic of China, Wuxi, 214122 China
| | - Chuanlai Xu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, 214122 China
- International Joint Research Laboratory for Biointerface and Biodetection, and School of Food Science and Technology, Jiangnan University, Wuxi, People’s Republic of China, Wuxi, 214122 China
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Yang X, Wang Y, Yang J, Sun Z, Chu C, Yue Z, Li L, Hu X. Development of an immunochromatographic lateral flow strip test for the rapid detection of diclofenac in medicinal wine. FOOD AGR IMMUNOL 2020. [DOI: 10.1080/09540105.2020.1712331] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Affiliation(s)
- Xingdong Yang
- Institute of Food and Drug Inspection, Zhoukou Normal University, Zhoukou, People’s Republic of China
- Key Laboratory of Animal Immunology of the Ministry of Agriculture, Henan Provincial Key Laboratory of Animal Immunology, Henan Academy of Agricultural Sciences, Zhengzhou, People’s Republic of China
| | - Yinbiao Wang
- School of Public Health, Xinxiang Medical University, Xinxiang, People’s Republic of China
| | - Jifei Yang
- Key Laboratory of Animal Immunology of the Ministry of Agriculture, Henan Provincial Key Laboratory of Animal Immunology, Henan Academy of Agricultural Sciences, Zhengzhou, People’s Republic of China
| | - Zhongke Sun
- Institute of Food and Drug Inspection, Zhoukou Normal University, Zhoukou, People’s Republic of China
| | - Cuiwei Chu
- Institute of Food and Drug Inspection, Zhoukou Normal University, Zhoukou, People’s Republic of China
| | - Zonghao Yue
- Institute of Food and Drug Inspection, Zhoukou Normal University, Zhoukou, People’s Republic of China
| | - Lili Li
- Institute of Food and Drug Inspection, Zhoukou Normal University, Zhoukou, People’s Republic of China
| | - Xiaofei Hu
- Key Laboratory of Animal Immunology of the Ministry of Agriculture, Henan Provincial Key Laboratory of Animal Immunology, Henan Academy of Agricultural Sciences, Zhengzhou, People’s Republic of China
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