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Han P, Tang J, Xu X, Meng P, Wu K, Sun B, Song X. Identification of the grass carp interleukin-23 receptor and its proinflammatory role in intestinal inflammation. Int J Biol Macromol 2024; 265:130946. [PMID: 38521334 DOI: 10.1016/j.ijbiomac.2024.130946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/14/2024] [Accepted: 03/14/2024] [Indexed: 03/25/2024]
Abstract
The interleukin 23 receptor (IL-23R) is associated with a variety of inflammatory diseases in humans and other mammals. However, whether IL-23R is involved in inflammatory diseases in teleost fish is less understood. Thus, to investigate the potential involvement of IL-23R in fish inflammatory diseases, the full-length cDNA of IL-23R from grass carp Ctenopharyngodon idella was cloned and used to generate a recombinant protein (rgcIL-23R) containing the extracellular domain of IL-23R, against which a polyclonal antibody (rgcIL-23R pAb) was then developed. qPCR analysis revealed that IL-23R mRNA was significantly upregulated in most grass carp tissues in response to infection with Gram-negative Aeromonas hydrophila. Treatment with rgcIL-23R significantly induced IL-17A/F1 expression in C. idella kidney (CIK) cells. By contrast, knockdown of IL-23R caused significant decreases in IL-23R, STAT3, and IL-17N expression in CIK cells after lipopolysaccharide (LPS) stimulation. Similarly, rgcIL-23R pAb treatment effectively inhibited the LPS-induced increase in the expression of IL-23 subunit genes and those of the IL-23/IL-17 pathway in CIK cells. Furthermore, intestinal symptoms identical to those caused by A. hydrophila were induced by anal intubation with rgcIL-23R, but suppressed by rgcIL-23R pAb. Therefore, these results suggest that IL-23R has a crucial role in the regulation of intestinal inflammation and, thus, is a promising target for controlling inflammatory diseases in farmed fish.
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Affiliation(s)
- Panpan Han
- School of Biology and Basic Medical Sciences, Soochow University, Suzhou 215123, Jiangsu Province, China
| | - Jian Tang
- School of Biology and Basic Medical Sciences, Soochow University, Suzhou 215123, Jiangsu Province, China
| | - Xufang Xu
- School of Biology and Basic Medical Sciences, Soochow University, Suzhou 215123, Jiangsu Province, China
| | - Pengkun Meng
- School of Biology and Basic Medical Sciences, Soochow University, Suzhou 215123, Jiangsu Province, China
| | - Kang Wu
- School of Biology and Basic Medical Sciences, Soochow University, Suzhou 215123, Jiangsu Province, China
| | - Bingyao Sun
- School of Biology and Basic Medical Sciences, Soochow University, Suzhou 215123, Jiangsu Province, China.
| | - Xuehong Song
- School of Biology and Basic Medical Sciences, Soochow University, Suzhou 215123, Jiangsu Province, China.
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2
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Budama-Kilinc Y, Kurtur OB, Gok B, Cakmakci N, Kecel-Gunduz S, Unel NM, Ozturk TK. Use of Immunoglobulin Y Antibodies: Biosensor-based Diagnostic Systems and Prophylactic and Therapeutic Drug Delivery Systems for Viral Respiratory Diseases. Curr Top Med Chem 2024; 24:973-985. [PMID: 38561616 DOI: 10.2174/0115680266289898240322073258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 03/02/2024] [Accepted: 03/11/2024] [Indexed: 04/04/2024]
Abstract
Respiratory viruses have caused many pandemics from past to present and are among the top global public health problems due to their rate of spread. The recently experienced COVID-19 pandemic has led to an understanding of the importance of rapid diagnostic tests to prevent epidemics and the difficulties of developing new vaccines. On the other hand, the emergence of resistance to existing antiviral drugs during the treatment process poses a major problem for society and global health systems. Therefore, there is a need for new approaches for the diagnosis, prophylaxis, and treatment of existing or new types of respiratory viruses. Immunoglobulin Y antibodies (IgYs) obtained from the yolk of poultry eggs have significant advantages, such as high production volumes, low production costs, and high selectivity, which enable the development of innovative and strategic products. Especially in diagnosing respiratory viruses, antibody-based biosensors in which these antibodies are integrated have the potential to provide superiority in making rapid and accurate diagnosis as a practical diagnostic tool. This review article aims to provide information on using IgY antibodies in diagnostic, prophylactic, and therapeutic applications for respiratory viruses and to provide a perspective for future innovative applications.
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Affiliation(s)
- Yasemin Budama-Kilinc
- Department of Bioengineering, Faculty of Chemical and Metallurgical Engineering, Yildiz Technical University, Istanbul, Turkiye
- Health Biotechnology Joint Research and Application Center of Excellence, Istanbul, Turkey
| | - Ozan Baris Kurtur
- Graduate School of Natural and Applied Science, Yildiz Technical University, Istanbul, Turkey
| | - Bahar Gok
- Graduate School of Natural and Applied Science, Yildiz Technical University, Istanbul, Turkey
| | - Nisanur Cakmakci
- Graduate School of Natural and Applied Science, Yildiz Technical University, Istanbul, Turkey
| | - Serda Kecel-Gunduz
- Physics Department, Faculty of Science, Istanbul University, Istanbul, Turkiye
| | - Necdet Mehmet Unel
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Kastamonu University, Plantomics Research Laboratory, Kastamonu, Turkiye
- Research and Application Center, Kastamonu University, Kastamonu, Turkiye
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3
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Deodato RM, Dos Santos DRL, da Silva MTL, Cruz HM, de Paula VS, Villar LM. Avian anti-HBV immunoglobulin: New tool to improve hepatitis B diagnosis methods. Int J Biol Macromol 2023; 253:126644. [PMID: 37659497 DOI: 10.1016/j.ijbiomac.2023.126644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 08/24/2023] [Accepted: 08/29/2023] [Indexed: 09/04/2023]
Abstract
Immunoglobulin Y (IgY) could be used in serological diagnosis focused on several infectious agents. This study aims to produce IgY anti-hepatitis B virus surface antigen (anti-HBs) and to assess its use in enzyme immunoassays. Antibodies were produced by immunizing chickens with Hepatitis B vaccine associated (group A), or not, with adjuvant CpG-ODN (group B). Eggs were collected for 20 weeks, yolks were purified based on using polyethylene glycol and affinity chromatography. IgY anti-HBs was featured based on SDS-PAGE and Western Blot techniques. Total protein concentration was measured through spectrophotometry. In-house ELISA used to detect HBsAg was developed based on using IgG/HRP conjugate and IgY-anti-HBs sensitized microplates. Thus, IgY anti-HBs were confirmed through molecular pattern based on SDS-PAGE, whereas specificity of anti-HBs was confirmed through Western Blot. Mean total protein reached 3.27 ± 3.00 mg/mL and 3.11 ± 3.12 mg/mL in groups A and B, respectively. In-house ELISA was developed based on using a panel of HBV positive and negative serum samples; it recorded 100 % sensitivity and 78.9 % specificity to detect HBsAg. In conclusion, it was possible producing anti-HBs IgY by immunizing chickens with HBV vaccine; this molecule could be used as capture antibody to help detecting HBsAg in-house ELISA.
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Affiliation(s)
- Raissa Martins Deodato
- Viral Hepatitis Laboratory, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | | | | | | | - Vanessa Salete de Paula
- Molecular Virology of Laboratory, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Livia Melo Villar
- Viral Hepatitis Laboratory, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil.
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4
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Qiu T, Zhang H, Lei H, Zhang L, Zhang Y, Shen X, Xu B, Zhu J, Xiao W, Zheng J, Chen J. Preparation of Anti-Zearalenone IgY and Development of an Indirect Competitive ELISA Method for the Measurement of Zearalenone in Post-Fermented Tea. Foods 2023; 12:4478. [PMID: 38137282 PMCID: PMC10742412 DOI: 10.3390/foods12244478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 12/05/2023] [Accepted: 12/11/2023] [Indexed: 12/24/2023] Open
Abstract
Post-fermented tea (PFT) is one of the most commonly consumed beverages worldwide. Rapid microbial growth and significant changes in the microbial composition of PFT during processing and storage pose a potential risk of contamination with mycotoxins such as zearalenone (ZEN). Screening for ZEN contamination in a simple, rapid, and inexpensive manner is required to ensure that PFT is safe for consumption. To monitor ZEN in PFT, ZEN was conjugated with bovine serum albumin to prepare egg yolk immunoglobulins (IgY). A specific indirect competitive enzyme-linked immunosorbent assay (ic-ELISA) based on IgY was developed and validated. ZEN was extracted with acetonitrile and water (50:50, v/v) containing 5% acetic acid and purified using a mixture of primary and secondary amines and graphitized carbon black to remove matrix interference from the PFT samples. Under optimal conditions, the linear range of this assay was 13.8-508.9 ng mL-1, the limit of detection was 9.3 ng mL-1, and the half-maximal inhibitory concentration was 83.8 ng mL-1. Cross-reactivity was negligible, and the assay was specific for ZEN-related molecules. The recovery rate of ZEN in the control blanks of PFT samples spiked with a defined concentration of ZEN of 89.5% to 98.0%. The recovery and accuracy of the method were qualified for PFT matrices. No significant differences were evident between the results of the actual PFT samples analyzed by high-performance liquid chromatography and ic-ELISA. The collective data indicate that the developed ic-ELISA can be used for the rapid and simple detection of ZEN in PFT products.
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Affiliation(s)
- Taotao Qiu
- College of Physical Education and Health, Guangxi Normal University, Guilin 541004, China; (T.Q.); (H.Z.); (L.Z.); (B.X.); (J.Z.); (W.X.); (J.Z.)
| | - Huayi Zhang
- College of Physical Education and Health, Guangxi Normal University, Guilin 541004, China; (T.Q.); (H.Z.); (L.Z.); (B.X.); (J.Z.); (W.X.); (J.Z.)
| | - Hongtao Lei
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research Center for Machining and Safety of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (H.L.); (Y.Z.); (X.S.)
| | - Lin Zhang
- College of Physical Education and Health, Guangxi Normal University, Guilin 541004, China; (T.Q.); (H.Z.); (L.Z.); (B.X.); (J.Z.); (W.X.); (J.Z.)
| | - Yaqiong Zhang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research Center for Machining and Safety of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (H.L.); (Y.Z.); (X.S.)
| | - Xing Shen
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research Center for Machining and Safety of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (H.L.); (Y.Z.); (X.S.)
| | - Biyun Xu
- College of Physical Education and Health, Guangxi Normal University, Guilin 541004, China; (T.Q.); (H.Z.); (L.Z.); (B.X.); (J.Z.); (W.X.); (J.Z.)
| | - Jialin Zhu
- College of Physical Education and Health, Guangxi Normal University, Guilin 541004, China; (T.Q.); (H.Z.); (L.Z.); (B.X.); (J.Z.); (W.X.); (J.Z.)
| | - Wentao Xiao
- College of Physical Education and Health, Guangxi Normal University, Guilin 541004, China; (T.Q.); (H.Z.); (L.Z.); (B.X.); (J.Z.); (W.X.); (J.Z.)
| | - Jixu Zheng
- College of Physical Education and Health, Guangxi Normal University, Guilin 541004, China; (T.Q.); (H.Z.); (L.Z.); (B.X.); (J.Z.); (W.X.); (J.Z.)
| | - Jiahong Chen
- Guangdong Provincial Key Laboratory of Food Quality and Safety, National-Local Joint Engineering Research Center for Machining and Safety of Livestock and Poultry Products, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (H.L.); (Y.Z.); (X.S.)
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Cláudia Marinho da Silva A, Lima Amaral CM, Maestre Herazo MA, Nattaly Nobre Santos E, Petterson Viana Pereira E, Paula Silva da Costa H, Rodrigues Freitas E, Renata Figueiredo Gadelha C, Izabel Florindo Guedes M, Fraga van Tilburg M. Production and characterization of egg yolk antibodies against the ZIKV NS2B expressed in Nicotiana benthamiana. Int Immunopharmacol 2023; 125:111088. [PMID: 37925945 DOI: 10.1016/j.intimp.2023.111088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 09/23/2023] [Accepted: 10/16/2023] [Indexed: 11/07/2023]
Abstract
The emergence of Zika virus (ZIKV) and its associated neonatal and congenital complications pose a threat to global health, particularly in tropical and subtropical regions with co-circulation of related flaviviruses and intense vector proliferation. Diagnosis of ZIKV by RT-PCR is limited to the viraemic phase and is not always accessible in low-income tropical settings, while serological tests often show cross-reactivity with other flaviviruses. Given the similarity of ZIKV symptoms to those of other arboviruses, but the different prognosis and risks, it is important to develop specific and accessible diagnostic tools. Egg yolk antibodies (IgY) were obtained from Leghorn laying hens immunized with recombinant ZIKV NS2B protein produced in agroinfiltrated Nicotiana benthamiana. After three immunizations, total IgY was recovered from the eggs by the 20% ammonium sulfate precipitation method. After characterisation by SDS-PAGE, dot blotting and ELISA, the IgY was adsorbed to dengue virus (DENV) from cell culture supernatants and tested for its ability to specifically detect ZIKV-positive sera samples. High yield and purity were observed on SDS-PAGE for polyclonal IgY, which reacted with NS2B at high titres in ELISA and detected both NS2B and ZIKV in dot blotting. However, a cross-reaction with DENV was observed and the anti-NS2B IgY was unable to discriminate ZIKV from DENV positive sera samples, even after adsorption with DENV. This is probably due to the phylogenetic relationship of the viruses and the shared identity of their proteins.
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Affiliation(s)
- Ana Cláudia Marinho da Silva
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil; Biotechnology and Molecular Biology Laboratory, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil
| | - Cícero Matheus Lima Amaral
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil; Biotechnology and Molecular Biology Laboratory, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil
| | - Mario A Maestre Herazo
- Northeast Biotechnology Network, Graduate Program of Biotechnology, Federal University of Ceará, Campus do Pici, 60020-181 Fortaleza, Ceará, Brazil
| | - Eduarda Nattaly Nobre Santos
- Biotechnology and Molecular Biology Laboratory, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil
| | - Eric Petterson Viana Pereira
- Superior Institute of Biomedical Sciences, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil.
| | - Helen Paula Silva da Costa
- Biotechnology and Molecular Biology Laboratory, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil
| | | | | | - Maria Izabel Florindo Guedes
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil; Biotechnology and Molecular Biology Laboratory, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil
| | - Mauricio Fraga van Tilburg
- Northeast Biotechnology Network, Graduate Program of Biotechnology, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil; Biotechnology and Molecular Biology Laboratory, State University of Ceará, Campus do Itaperi, 60714-903 Fortaleza, Ceará, Brazil
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Zhang X, Wu R, Chelliappan B. Proteomic investigation and understanding on IgY purification and product development. Poult Sci 2023; 102:102843. [PMID: 37329629 PMCID: PMC10404759 DOI: 10.1016/j.psj.2023.102843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 05/26/2023] [Accepted: 06/01/2023] [Indexed: 06/19/2023] Open
Abstract
An increasing demand for the development of immunoglobin Y (IgY) illustrates the necessity of the component analysis in the process of conduction and quality control. This study investigated the proteomic changes in crude IgY extracts and purified IgY products obtained by sequential polyethylene glycol precipitation (PEG) of egg yolks followed by human mycoplasma protein-based affinity chromatography compared with intact egg yolks. After confirming the extraction efficiency and purity by sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) analysis, liquid chromatography tandem-mass spectrometry (LC-MS/MS) was performed with samples including fresh yolk, IgY extracted product and purified product. A total of 348 proteins were identified, with 36 proteins deleted and 209 newly detected proteins in the purified product compared to the intact egg yolk. The significantly decreased proteins mainly included phosvitin, albumin, and apolipoprotein B whereas the significantly increased proteins were mainly IgY-related proteins. GO analysis showed that the purified IgY product had ATPase activity and purine ribonucleoside triphosphate binding activity, and was mainly involved in purine and nucleic acid metabolism. This study will inevitably fasten the commercial application of IgY antibodies and is of greater significance for promotion, development and approval for new antibody derived drug products.
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Affiliation(s)
- Xiaoying Zhang
- Qinba State Key Laboratory of Biological Resources and Ecological Environment, College of Biological Sciences and Engineering, Shaanxi University of Technology, Hanzhong, Shaanxi 723000, China; Centre of Molecular & Environmental Biology, Department of Biology, University of Minho, Braga 4710-057, Portugal; Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, Guelph, Ontario N1G 2W1, Canada.
| | - Rao Wu
- Qinba State Key Laboratory of Biological Resources and Ecological Environment, College of Biological Sciences and Engineering, Shaanxi University of Technology, Hanzhong, Shaanxi 723000, China
| | - Brindha Chelliappan
- Department of Microbiology, PSG College of Arts & Science, Bharathiar University, Coimbatore, Tamilnadu 641014, India
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Ravlo E, Evensen L, Sanson G, Hildonen S, Ianevski A, Skjervold PO, Ji P, Wang W, Kaarbø M, Kaynova GD, Kainov DE, Bjørås M. Antiviral Immunoglobulins of Chicken Egg Yolk for Potential Prevention of SARS-CoV-2 Infection. Viruses 2022; 14:v14102121. [PMID: 36298676 PMCID: PMC9609661 DOI: 10.3390/v14102121] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 09/21/2022] [Accepted: 09/23/2022] [Indexed: 12/16/2022] Open
Abstract
Background: Some viruses cause outbreaks, which require immediate attention. Neutralizing antibodies could be developed for viral outbreak management. However, the development of monoclonal antibodies is often long, laborious, and unprofitable. Here, we report the development of chicken polyclonal neutralizing antibodies against SARS-CoV-2 infection. Methods: Layers were immunized twice with 14-day intervals using the purified receptor-binding domain (RBD) of the S protein of SARS-CoV-2/Wuhan or SARS-CoV-2/Omicron. Eggs were harvested 14 days after the second immunization. Polyclonal IgY antibodies were extracted. Binding of anti-RBD IgYs was analyzed by immunoblot and indirect ELISA. Furthermore, the neutralization capacity of anti-RBD IgYs was measured in Vero-E6 cells infected with SARS-CoV-2-mCherry/Wuhan and SARS-CoV-2/Omicron using fluorescence and/or cell viability assays. In addition, the effect of IgYs on the expression of SARS-CoV-2 and host cytokine genes in the lungs of Syrian Golden hamsters was examined using qRT-PCR. Results: Anti-RBD IgYs efficiently bound viral RBDs in situ, neutralized the virus variants in vitro, and lowered viral RNA amplification, with minimal alteration of virus-mediated immune gene expression in vivo. Conclusions: Altogether, our results indicate that chicken polyclonal IgYs can be attractive targets for further pre-clinical and clinical development for the rapid management of outbreaks of emerging and re-emerging viruses.
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Affiliation(s)
- Erlend Ravlo
- Department of Clinical and Molecular Medicine (IKOM), Norwegian University of Science and Technology, 7028 Trondheim, Norway
- Correspondence: (E.R.); (M.B.); Tel.: +47-73598474 (M.B.)
| | - Lasse Evensen
- Norimun AS, Felleskjøpet Agri SA, Postboks 469, 0105 Oslo, Norway
| | - Gorm Sanson
- Felleskjøpet Fôrutvikling AS, Nedre Ila 20, 7018 Trondheim, Norway
| | - Siri Hildonen
- Norimun AS, Felleskjøpet Agri SA, Postboks 469, 0105 Oslo, Norway
| | - Aleksandr Ianevski
- Department of Clinical and Molecular Medicine (IKOM), Norwegian University of Science and Technology, 7028 Trondheim, Norway
| | | | - Ping Ji
- Department of Clinical and Molecular Medicine (IKOM), Norwegian University of Science and Technology, 7028 Trondheim, Norway
| | - Wei Wang
- Department of Clinical and Molecular Medicine (IKOM), Norwegian University of Science and Technology, 7028 Trondheim, Norway
| | - Mari Kaarbø
- Department of Microbiology, Oslo University Hospital, 0105 Oslo, Norway
| | | | - Denis E. Kainov
- Department of Clinical and Molecular Medicine (IKOM), Norwegian University of Science and Technology, 7028 Trondheim, Norway
- Institute of Technology, University of Tartu, 50411 Tartu, Estonia
- Institute for Molecular Medicine Finland, University of Helsinki, 00014 Helsinki, Finland
| | - Magnar Bjørås
- Department of Clinical and Molecular Medicine (IKOM), Norwegian University of Science and Technology, 7028 Trondheim, Norway
- Correspondence: (E.R.); (M.B.); Tel.: +47-73598474 (M.B.)
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Dou L, Zhang Y, Bai Y, Li Y, Liu M, Shao S, Li Q, Yu W, Shen J, Wang Z. Advances in Chicken IgY-Based Immunoassays for the Detection of Chemical and Biological Hazards in Food Samples. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:976-991. [PMID: 34990134 DOI: 10.1021/acs.jafc.1c06750] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
As antibodies are the main biological binder for hazards in food samples, their performance directly determines the sensitivity, specificity, and reproducibility of the developed immunoassay. The overwhelmingly used mammalian-derived antibodies usually suffer from complicated preparation, high cost, frequent bleeding of animals, and sometimes low titer and affinity. Chicken yolk antibody (IgY) has recently attracted considerable attention in the bioanalytical field owing to its advantages in productivity, animal welfare, comparable affinity, and high specificity. However, a broad understanding of the application of IgY-based immunoassay for the detection of chemical and biological hazards in food samples remains limited. Here, we briefly summarized the diversity, structure, and production of IgY including polyclonal and monoclonal formats. Then, a comprehensive overview of the principles, designs, and applications of IgY-based immunoassays for these hazards was reviewed and discussed, including food-borne pathogens, food allergens, veterinary drugs, pesticides, toxins, endocrine disrupting chemicals, etc. Thus, the trend of IgY-based immunoassays is expected, and more IgY types, higher sensitivity, and diversification of recognition-to-signal manners are necessary in the future.
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Affiliation(s)
- Leina Dou
- College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, People's Republic of China
| | - Yingjie Zhang
- College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, People's Republic of China
| | - Yuchen Bai
- College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, People's Republic of China
| | - Yuan Li
- College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, People's Republic of China
| | - Minggang Liu
- College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, People's Republic of China
| | - Shibei Shao
- College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, People's Republic of China
| | - Qing Li
- College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, People's Republic of China
| | - Wenbo Yu
- College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, People's Republic of China
| | - Jianzhong Shen
- College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, People's Republic of China
| | - Zhanhui Wang
- College of Veterinary Medicine, China Agricultural University, Beijing Key Laboratory of Detection Technology for Animal-Derived Food Safety, and Beijing Laboratory for Food Quality and Safety, Beijing 100193, People's Republic of China
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El Abd Y, Tabll A, Smolic R, Smolic M. Mini-review: The market growth of diagnostic and therapeutic monoclonal antibodies - SARS CoV-2 as an example. Hum Antibodies 2022; 30:15-24. [PMID: 34958012 DOI: 10.3233/hab-211513] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND The emergence of novel viruses poses severe challenges to global public health highlighting the crucial necessity for new antivirals. MAIN BODY Monoclonal antibodies (mAbs) are immunoglobulins that bind to a single epitope. Mouse mAbs are generated by classic hybridoma technology and are mainly used for immunodiagnostics. For immunotherapy, it is critical to use monoclonal antibodies in their human form to minimize adverse reactions. They have been successfully used to treat numerous illnesses, accordingly, an increasing number of mAbs, with high potency against emerging viruses is the target of every biopharmaceutical company. The diagnostic and therapeutic mAbs market grows rapidly into a multi-billion-dollar business. Biopharmaceuticals are innovative resolutions which revolutionized the treatment of significant chronic diseases and malignancies. Currently, a variety of therapeutic options that include antiviral medications, monoclonal antibodies, and immunomodulatory agents are available for the management of COVID-19. SHORT CONCLUSION The invasion of mAbs in new medical sectors will increase the market magnitude as it is expected to generate revenue of about 300 billion $ by 2025. In the current mini-review, the applications of monoclonal antibodies in immune-diagnosis and immunotherapy will be demonstrated, particularly for COVID-19 infection and will focus mainly on monoclonal antibodies in the market.
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Affiliation(s)
- Yasmine El Abd
- Microbial Biotechnology Department, Biotechnology Research Institute, National Research Centre, Dokki, Egypt
- Technology and Innovation Commercialization Office (TICO), National Research Centre, Dokki, Egypt
| | - Ashraf Tabll
- Microbial Biotechnology Department, Biotechnology Research Institute, National Research Centre, Dokki, Egypt
- Department of Immunology, Egypt Center for Research and Regenerative Medicine (ECRRM), Cairo, Egypt
| | - Robert Smolic
- Faculty of Medicine Osijek, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia
- Division of Gastroenterology/Hepatology, Department of Medicine, University Hospital Osijek, Osijek, Croatia
| | - Martina Smolic
- Faculty of Medicine Osijek, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia
- Faculty of Dental Medicine and Health Osijek, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia
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