1
|
Tabll AA, Shahein YE, Omran MM, Hussein NA, El-Shershaby A, Petrovic A, Glasnovic M, Smolic R, Smolic M. Monoclonal IgY antibodies: advancements and limitations for immunodiagnosis and immunotherapy applications. Ther Adv Vaccines Immunother 2024; 12:25151355241264520. [PMID: 39071998 PMCID: PMC11273732 DOI: 10.1177/25151355241264520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 06/09/2024] [Indexed: 07/30/2024] Open
Abstract
Due to their high specificity and scalability, Monoclonal IgY antibodies have emerged as a valuable alternative to traditional polyclonal IgY antibodies. This abstract provides an overview of the production and purification methods of monoclonal IgY antibodies, highlights their advantages over polyclonal IgY antibodies, and discusses their recent applications. Monoclonal recombinant IgY antibodies, in contrast to polyclonal IgY antibodies, offer several benefits. such as derived from a single B-cell clone, monoclonal antibodies exhibit superior specificity, ensuring consistent and reliable results. Furthermore, it explores the suitability of monoclonal IgY antibodies for low- and middle-income countries, considering their cost-effectiveness and accessibility. We also discussed future directions and challenges in using polyclonal IgY and monoclonal IgY antibodies. In conclusion, monoclonal IgY antibodies offer substantial advantages over polyclonal IgY antibodies regarding specificity, scalability, and consistent performance. Their recent applications in diagnostics, therapeutics, and research highlight their versatility.
Collapse
Affiliation(s)
- Ashraf A. Tabll
- Microbial Biotechnology Department, Biotechnology Research Institute, National Research Centre, Giza, Egypt
- Egypt Center for Research and Regenerative Medicine (ECRRM), Cairo, Giza, 12622, Egypt
| | - Yasser E. Shahein
- Molecular Biology Department, Biotechnology Research Institute, National Research Centre, Dokki, Giza, Egypt
| | - Mohamed M. Omran
- Chemistry Department, Faculty of Science, Helwan University, Cairo, Egypt
| | - Nahla A. Hussein
- Molecular Biology Department, Biotechnology Research Institute, National Research Centre, Dokki, Giza, Egypt
| | - Asmaa El-Shershaby
- Molecular Biology Department, Biotechnology Research Institute, National Research Centre, Dokki, Giza, Egypt
| | - Ana Petrovic
- Faculty of Dental Medicine and Health Osijek, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia
| | - Marija Glasnovic
- Faculty of Dental Medicine and Health Osijek, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia
| | - Robert Smolic
- Faculty of Dental Medicine and Health Osijek, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia
| | - Martina Smolic
- Faculty of Dental Medicine and Health Osijek, Josip Juraj Strossmayer University of Osijek, Crkvena 21, 31000 Osijek, Croatia
| |
Collapse
|
2
|
Pereira EPV, van Tilburg MF, Florean EOPT, Guedes MIF. Egg yolk antibodies (IgY) and their applications in human and veterinary health: A review. Int Immunopharmacol 2019; 73:293-303. [PMID: 31128529 PMCID: PMC7106195 DOI: 10.1016/j.intimp.2019.05.015] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 05/06/2019] [Accepted: 05/09/2019] [Indexed: 12/16/2022]
Abstract
Egg yolk constitutes a relevant alternative source of antibodies. It presents some advantages over mammalian serum immunoglobulins regarding productivity, animal welfare and specificity. The main immunoglobulin present in avian blood (IgY) is transmitted to their offspring and accumulates in egg yolks, which enables the non-invasive harvesting of high amounts of antibodies. Moreover, due to structural differences and phylogenetic distance, IgY is more suitable for diagnostic purposes than mammalian antibodies, since it does not react with certain components of the human immune system and displays greater avidity for mammalian conserved proteins. IgY has been extensively used in health researches, as both therapeutic and diagnostic tool. This article aims to review its applications in both human and veterinary health.
Collapse
Affiliation(s)
- E P V Pereira
- Laboratory of Biotechnology and Molecular Biology - LBBM, Ceará State University, Brazil.
| | - M F van Tilburg
- Laboratory of Biotechnology and Molecular Biology - LBBM, Ceará State University, Brazil
| | - E O P T Florean
- Laboratory of Biotechnology and Molecular Biology - LBBM, Ceará State University, Brazil
| | - M I F Guedes
- Laboratory of Biotechnology and Molecular Biology - LBBM, Ceará State University, Brazil
| |
Collapse
|
3
|
Gautron J, Guyot N, Brionne A, Réhault-Godbert S. Bioactive Minor Egg Components. EGGS AS FUNCTIONAL FOODS AND NUTRACEUTICALS FOR HUMAN HEALTH 2019. [DOI: 10.1039/9781788013833-00259] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
In the last 15 years, the development of functional genomics has increased the number of egg proteins identified from 50 to about 1300. These proteins are initially present in eggs to support a harmonious embryonic development. Consequently, this closed embryonic chamber contains molecules exhibiting diverse functions, including defense, nutrition and many predicted biological activities, which have been investigated using both bioinformatics and experimental investigations. In this chapter, we focus on some very interesting activities of high potential reported for minor egg proteins (excluding ovalbumin, ovotransferrin and lysozyme). The shell matrix proteins are involved in the calcification process to define and control the final texture of the shell and thereby its mechanical properties. Antimicrobial proteins are part of innate immunity and are mainly present in the white and vitelline membranes. They encompass several protein families, including protease inhibitors, vitamin-binding proteins, defensins, LBP-PLUNC family proteins and heparin-binding proteins. The egg also possesses additional bioactive proteins with direct anti-cancerous and antioxidant activities or whose biochemical properties are currently used to develop diagnostic tools and strategies for targeted therapy. Finally, this chapter also reports some emerging functions in tissue remodeling/wound healing and proposes some relevant bioactive candidates and research fields that would be interesting to investigate further.
Collapse
Affiliation(s)
- J. Gautron
- INRA, BOA, Université de Tours 37380 Nouzilly France
| | - N. Guyot
- INRA, BOA, Université de Tours 37380 Nouzilly France
| | - A. Brionne
- INRA, BOA, Université de Tours 37380 Nouzilly France
| | | |
Collapse
|
4
|
Shi H, Zhu J, Zou B, Shi L, Du L, Long Y, Wang H, Xu H, Zhen Y, Sun L. Effects of specific egg yolk immunoglobulin on pan-drug-resistant Acinetobacter baumannii. Biomed Pharmacother 2017; 95:1734-1742. [PMID: 28962078 PMCID: PMC7126593 DOI: 10.1016/j.biopha.2017.09.112] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2017] [Revised: 09/20/2017] [Accepted: 09/20/2017] [Indexed: 01/02/2023] Open
Abstract
With the growing emergence of
pan-drug-resistant Acinetobacter baumannii
(PDR-Ab) strains in clinical, new strategies for the treatment of PDR-Ab
infections are urgently needed. Egg yolk immunoglobulin (IgY) as a
convenient and inexpensive antibody has been widely applied to the
therapy of infectious diseases. The aim of this study was to produce IgY
specific to PDR-Ab and investigate its antibacterial effects
in vitro and in vivo.
IgYs specific to two PDR-Ab strains were produced by immunizing hens with
formaldehyde inactivated PDR-Ab cells and isolated from yolks with a
purity of 90% by water dilution, salt precipitations and ultrafiltration.
IgYs showed high titers when subjected to an ELISA and inhibited the
growth of PDR-Ab in a dose-dependent manner in liquid medium. Scanning
electron microscopy assay showed structural modification and aggregation
of PDR-Ab treated with specific IgYs. Freshly cultured PDR-Ab cells were
nasally inhaled in BALB/c mice to induce acute pneumonia. The infected
mice were intraperitoneally injected with specific IgYs using
cefoperazone/sulbactam and dexamethasone as positive controls. The IgYs
specific to PDR-Ab lowered the mortality of mice with PDR-Ab-induced
acute pneumonia, decreased the level of TNF-α and IL-1β in serum and
reduced inflammation in lung tissue. Specific IgY has the potential to be
used as a new therapeutic approach for the treatment of A.
baumannii-induced infections.
Collapse
Affiliation(s)
- Huaying Shi
- Affiliated Dalian Friendship Hospital of Dalian Medical University, Dalian, 116001, China
| | - Jie Zhu
- The Second Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116021, China
| | - Boyang Zou
- College of Pharmacy, Dalian Medical University, Dalian, 116044, China
| | - Lei Shi
- College of Pharmacy, Dalian Medical University, Dalian, 116044, China
| | - Linying Du
- College of Pharmacy, Dalian Medical University, Dalian, 116044, China
| | - Yayi Long
- College of Pharmacy, Dalian Medical University, Dalian, 116044, China
| | - Huaxin Wang
- College of Basic Medical Sciences, Dalian Medical University, Dalian, 116044, China
| | - Hong Xu
- College of Basic Medical Sciences, Dalian Medical University, Dalian, 116044, China
| | - Yuhong Zhen
- College of Pharmacy, Dalian Medical University, Dalian, 116044, China.
| | - Lidan Sun
- Affiliated Dalian Friendship Hospital of Dalian Medical University, Dalian, 116001, China.
| |
Collapse
|