1
|
Sohrabi H, Majidi MR, Khaki P, Jahanban-Esfahlan A, de la Guardia M, Mokhtarzadeh A. State of the art: Lateral flow assays toward the point-of-care foodborne pathogenic bacteria detection in food samples. Compr Rev Food Sci Food Saf 2022; 21:1868-1912. [PMID: 35194932 DOI: 10.1111/1541-4337.12913] [Citation(s) in RCA: 34] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 12/18/2021] [Accepted: 12/23/2021] [Indexed: 12/24/2022]
Abstract
Diverse chemicals and some physical phenomena recently introduced in nanotechnology have enabled scientists to develop useful devices in the field of food sciences. Concerning such developments, detecting foodborne pathogenic bacteria is now an important issue. These kinds of bacteria species have demonstrated severe health effects after consuming foods and high mortality related to acute cases. The most leading path of intoxication and infection has been through food matrices. Hence, quick recognition of foodborne bacteria agents at low concentrations has been required in current diagnostics. Lateral flow assays (LFAs) are one of the urgent and prevalently applied quick recognition methods that have been settled for recognizing diverse types of analytes. Thus, the present review has stressed on latest developments in LFAs-based platforms to detect various foodborne pathogenic bacteria such as Salmonella, Listeria, Escherichia coli, Brucella, Shigella, Staphylococcus aureus, Clostridium botulinum, and Vibrio cholera. Proper prominence has been given on exactly how the labels, detection elements, or procedures have affected recent developments in the evaluation of diverse bacteria using LFAs. Additionally, the modifications in assays specificity and sensitivity consistent with applied food processing techniques have been discussed. Finally, a conclusion has been drawn for highlighting the main challenges confronted through this method and offered a view and insight of thoughts for its further development in the future.
Collapse
Affiliation(s)
- Hessamaddin Sohrabi
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
| | - Mir Reza Majidi
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
| | - Pegah Khaki
- Department of Analytical Chemistry, Faculty of Chemistry, University of Tabriz, Tabriz, Iran
| | - Ali Jahanban-Esfahlan
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Biology, Faculty of Fundamental Sciences, University College of Nabi Akram (UCNA), Tabriz, Iran
| | | | - Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| |
Collapse
|
2
|
Sohrabi H, Majidi MR, Fakhraei M, Jahanban-Esfahlan A, Hejazi M, Oroojalian F, Baradaran B, Tohidast M, Guardia MDL, Mokhtarzadeh A. Lateral flow assays (LFA) for detection of pathogenic bacteria: A small point-of-care platform for diagnosis of human infectious diseases. Talanta 2022; 243:123330. [DOI: 10.1016/j.talanta.2022.123330] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 02/17/2022] [Accepted: 02/19/2022] [Indexed: 12/31/2022]
|
3
|
Shi L, Xu L, Xiao R, Zhou Z, Wang C, Wang S, Gu B. Rapid, Quantitative, High-Sensitive Detection of Escherichia coli O157:H7 by Gold-Shell Silica-Core Nanospheres-Based Surface-Enhanced Raman Scattering Lateral Flow Immunoassay. Front Microbiol 2020; 11:596005. [PMID: 33240250 PMCID: PMC7677456 DOI: 10.3389/fmicb.2020.596005] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 10/15/2020] [Indexed: 11/13/2022] Open
Abstract
Escherichia coli O157:H7 is regarded as one of the most harmful pathogenic microorganisms related to foodborne diseases. This paper proposes a rapid-detection biosensor for the sensitive and quantitative analysis of E. coli O157:H7 in biological samples by surface-enhanced Raman scattering (SERS)-based lateral flow immunoassay (LFIA). A novel gold-shell silica-core (SiO2/Au) nanosphere (NP) with monodispersity, good stability, and excellent SERS activity was utilized to prepare high-performance tags for the SERS-based LFIA system. The SiO2/Au SERS tags, which were modified with two layers of Raman reporter molecules and monoclonal antibodies, effectively bind with E. coli O157:H7 and form sandwich immune complexes on the test lines. E. coli O157:H7 was quantitatively detected easily by detecting the Raman intensity of the test lines. Under optimal conditions, the limit of detection (LOD) of the SiO2/Au-based SERS-LIFA strips for the target bacteria was 50 cells/mL in PBS solution, indicating these strips are 2,000 times more sensitive than colloidal Au-based LFIA strips. Moreover, the proposed assay demonstrated high applicability in E. coli O157:H7 detection in biological samples, including tap water, milk, human urine, lettuce extract and beef, with a low LOD of 100 cells/mL. Results indicate that the proposed SERS-based LFIA strip is applicable for the sensitive and quantitative determination of E. coli O157:H7.
Collapse
Affiliation(s)
- Luoluo Shi
- Medical Technology Institute of Xuzhou Medical University, Xuzhou, China
- Beijing Institute of Radiation Medicine, Beijing, China
- Department of Laboratory Medicine, Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Ling Xu
- Medical Technology Institute of Xuzhou Medical University, Xuzhou, China
- Department of Laboratory Medicine, Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Rui Xiao
- Beijing Institute of Radiation Medicine, Beijing, China
| | - Zihui Zhou
- College of Life Sciences, Anhui Agricultural University, Hefei, China
| | - Chongwen Wang
- Medical Technology Institute of Xuzhou Medical University, Xuzhou, China
- Beijing Institute of Radiation Medicine, Beijing, China
- College of Life Sciences, Anhui Agricultural University, Hefei, China
| | - Shengqi Wang
- Beijing Institute of Radiation Medicine, Beijing, China
| | - Bing Gu
- Medical Technology Institute of Xuzhou Medical University, Xuzhou, China
- Department of Laboratory Medicine, Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| |
Collapse
|
4
|
Hu J, Tang F, Jiang YZ, Liu C. Rapid screening and quantitative detection of Salmonella using a quantum dot nanobead-based biosensor. Analyst 2020; 145:2184-2190. [DOI: 10.1039/d0an00035c] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A quantum dot nanobead-based sensor is demonstrated for Salmonella detection with balanced sensitivity, specificity and high accuracy.
Collapse
Affiliation(s)
- Jiao Hu
- Hubei Key Laboratory of Environmental and Health Effects of Persistent Toxic Substances
- Institute of Environment and Health
- Jianghan University
- Wuhan, 430056
- China
| | - Feng Tang
- Department of Laboratory Medicine
- Wuhan Children's Hospital (Wuhan Maternal and Child Healthcare Hospital)
- Tongji Medical College
- Huazhong University of Science & Technology
- Wuhan, 430016
| | - Yong-Zhong Jiang
- Hubei Provincial Center for Disease Control and Prevention
- Wuhan
- China
| | - Cui Liu
- Institute of Medical Engineering
- Department of Biophysics, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center
- Xi'an, 710061
- China
| |
Collapse
|
5
|
Hu J, Jiang YZ, Tang M, Wu LL, Xie HY, Zhang ZL, Pang DW. Colorimetric-Fluorescent-Magnetic Nanosphere-Based Multimodal Assay Platform for Salmonella Detection. Anal Chem 2018; 91:1178-1184. [PMID: 30516043 DOI: 10.1021/acs.analchem.8b05154] [Citation(s) in RCA: 107] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Rapid and sensitive foodborne pathogen detection assay, which can be applied in multiple fields, is essential to timely diagnosis. Herein, we proposed a multisignal readout lateral flow immunoassay for Salmonella typhimurium ( S. typhi) detection. The assay employs colorimetric-fluorescent-magnetic nanospheres (CFMNs) as labels, which possess multifunctional target separation and enrichment, multisignal readout, and two formats of quantitation. The assay for S. typhi detection involves magnetic separation and chromatography. First, the S. typhi were separated and enriched from matrix by antibody labeled CFMNs, and then the S. typhi-containing suspension is added onto the sample pad to flow up the test strip. The introduction of magnetic separation enhances anti-interference ability and 10-fold sensitivity, making the assay possible for practical application. The assay has realized naked eye detection of 1.88 × 104 CFU/mL S. typhi, and 3.75 × 103 CFU/mL S. typhi can be detected with a magnetic assay reader, which is 2-4 orders of magnitude lower than other label-based LFIAs, with a quantitation range of 1.88 × 104 to 1.88 × 107 CFU/mL by measuring the fluorescence intensity and magnetic signal. Moreover, the successful detection of S. typhi in complex matrix (tap water, milk, fetal bovine serum, and whole blood) indicated its potential application in real samples.
Collapse
Affiliation(s)
- Jiao Hu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology , Wuhan University , Wuhan 430072 , People's Republic of China.,Wuhan Academy of Agricultural Sciences , Wuhan 430072 , People's Republic of China
| | - Yong-Zhong Jiang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology , Wuhan University , Wuhan 430072 , People's Republic of China
| | - Man Tang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology , Wuhan University , Wuhan 430072 , People's Republic of China
| | - Ling-Ling Wu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology , Wuhan University , Wuhan 430072 , People's Republic of China
| | - Hai-Yan Xie
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology , Wuhan University , Wuhan 430072 , People's Republic of China.,School of Life Science and Technology , Beijing Institute of Technology , Beijing , 100081 , People's Republic of China
| | - Zhi-Ling Zhang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology , Wuhan University , Wuhan 430072 , People's Republic of China
| | - Dai-Wen Pang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, State Key Laboratory of Virology, The Institute for Advanced Studies, and Wuhan Institute of Biotechnology , Wuhan University , Wuhan 430072 , People's Republic of China
| |
Collapse
|
6
|
Leem H, Shukla S, Song X, Heu S, Kim M. An Efficient Liposome-Based Immunochromatographic Strip Assay for the Sensitive Detection of S
almonella
Typhimurium in Pure Culture. J Food Saf 2014. [DOI: 10.1111/jfs.12119] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hyerim Leem
- Department of Food Science and Technology; Yeungnam University; 280 Daehak-ro Gyeongsan-si Gyeongsangbuk-do 712-749 Korea
| | - Shruti Shukla
- Department of Food Science and Technology; Yeungnam University; 280 Daehak-ro Gyeongsan-si Gyeongsangbuk-do 712-749 Korea
| | - Xinjie Song
- Department of Food Science and Technology; Yeungnam University; 280 Daehak-ro Gyeongsan-si Gyeongsangbuk-do 712-749 Korea
| | - Seunggi Heu
- Microbial Safety Division; National Academy of Agricultural Science; Suwon-si Gyonggi-do Korea
| | - Myunghee Kim
- Department of Food Science and Technology; Yeungnam University; 280 Daehak-ro Gyeongsan-si Gyeongsangbuk-do 712-749 Korea
| |
Collapse
|
7
|
Techathuvanan C, D'Souza DH. Reverse-Transcriptase Loop-Mediated Isothermal Amplification as a Rapid Screening/Monitoring Tool for Salmonella Enterica Detection in Liquid Whole Eggs. J Food Sci 2012; 77:M200-5. [DOI: 10.1111/j.1750-3841.2011.02601.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
8
|
Development of a liposome-based immunochromatographic strip assay for the detection of Salmonella. Anal Bioanal Chem 2011; 401:2581-90. [DOI: 10.1007/s00216-011-5327-2] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2011] [Revised: 08/04/2011] [Accepted: 08/06/2011] [Indexed: 10/17/2022]
|
9
|
Mizumoto N, Toyota-Hanatani Y, Sasai K, Tani H, Ekawa T, Ohta H, Baba E. Survey of Japanese layer farms for Salmonella enteritidis with vaccination- and infection-specific antigens for egg yolk antibodies. J Food Prot 2006; 69:17-21. [PMID: 16416895 DOI: 10.4315/0362-028x-69.1.17] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Japanese layer farms were surveyed for Salmonella Enteritidis vaccination and infection with specific antigens for egg yolk antibodies with the use of vaccination-specific antigen Salmonella Enteritidis FliC-specific 9-kDa polypeptide (SEP9) and infection-specific antigen deflagellated Salmonella Enteritidis whole cell (DEWC). The specific antibodies in eggs from 201 commercial layer farms throughout Japan were surveyed. The percentages of farm flocks with a mean enzyme-linked immunosorbent assay (ELISA) titer of over 0.1 were 56.2% (113 of 201) in DEWC-ELISA and 22.3% (45 of 201) in SEP9-ELISA. Flocks indicating high titers in SEP9-ELISA always showed high titers in DEWC-ELISA. Because both specific antibody titers of the vaccinated flocks monitored long term remained high throughout life, flocks with high titers of both ELISAs in this survey must be vaccinated. On the other hand, 34.3% (69 of 201) of flocks had high titers of DEWC-specific antibody alone. Because Salmonella Enteritidis infection induces the DEWC-specific antibody but not the SEP9-specific antibody, detecting only high ELISA titers of DEWC-specific antibody can be an effective monitoring tool for Salmonella Enteritidis exposure rather than vaccination. These results suggest that vaccination programs in Japanese layer farms would be insufficient to control Salmonella Enteritidis infection, and egg screening to detect specific antibodies would be valuable in obtaining the necessary information to control Salmonella Enteritidis infection.
Collapse
Affiliation(s)
- N Mizumoto
- Department of Veterinary Internal Medicine, Division of Veterinary Science, Graduate School of Agriculture and Biological Sciences, Osaka Prefecture University, 1-1 Gakuencho, Sakai, Osaka 599-8531, Japan
| | | | | | | | | | | | | |
Collapse
|
10
|
Gast RK, Holt PS. Incubation of egg contents pools at an elevated temperature (42 degrees C) does not improve the rapid detection of Salmonella enteritidis phage type 14b. J Food Prot 2004; 67:1751-4. [PMID: 15330544 DOI: 10.4315/0362-028x-67.8.1751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Detecting internal Salmonella Enteritidis (SE) contamination in eggs is essential for protecting public health. Pooling together > or = 10 eggs for sampling allows many eggs to be screened for contamination, but such pools must be incubated (usually at 25 to 37 degrees C) to permit small numbers of SE to multiply before further testing. The present study determined whether incubating egg contents pools at an elevated temperature (42 degrees C) could increase the rate of multiplication of a phage type 14b strain of SE sufficiently to support the detection of contamination by a rapid lateral flow immunodiffusion method within a single day. Pools of 10 eggs were contaminated with approximately 10 CFU of SE, supplemented with concentrated broth enrichment medium, and incubated at either 37 or 42 degrees C. Incubation of contaminated egg pools at 42 degrees C resulted in significantly higher SE levels after 6, 8, 10, and 12 h. However, incubation at 42 degrees C could only generate a mean log SE concentration of 4.21 CFU/ml within a single working day (8 h), inadequate to support efficient detection by most rapid assays. Detection of SE contamination in egg pools by a rapid lateral flow immunodiffusion test was not achieved at a high frequency until 12 h of incubation at 42 degrees C.
Collapse
Affiliation(s)
- Richard K Gast
- US Department of Agriculture, Agricultural Research Service, Southeast Poultry Research Laboratory, Athens, Georgia 30605, USA.
| | | |
Collapse
|