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Yu T, Zheng F, He W, Muyldermans S, Wen Y. Single domain antibody: Development and application in biotechnology and biopharma. Immunol Rev 2024. [PMID: 39166870 DOI: 10.1111/imr.13381] [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] [Indexed: 08/23/2024]
Abstract
Heavy-chain antibodies (HCAbs) are a unique type of antibodies devoid of light chains, and comprised of two heavy chains-only that recognize their cognate antigen by virtue of a single variable domain also referred to as VHH, single domain antibody (sdAb), or nanobody (Nb). These functional HCAbs, serendipitous discovered about three decades ago, are exclusively found in camelids, comprising dromedaries, camels, llamas, and vicugnas. Nanobodies have become an essential tool in biomedical research and medicine, both in diagnostics and therapeutics due to their beneficial properties: small size, high stability, strong antigen-binding affinity, low immunogenicity, low production cost, and straightforward engineering into more potent affinity reagents. The occurrence of HCAbs in camelids remains intriguing. It is believed to be an evolutionary adaptation, equipping camelids with a robust adaptive immune defense suitable to respond to the pressure from a pathogenic invasion necessitating a more profound antigen recognition and neutralization. This evolutionary innovation led to a simplified HCAb structure, possibly supported by genetic mutations and drift, allowing adaptive mutation and diversification in the heavy chain variable gene and constant gene regions. Beyond understanding their origins, the application of nanobodies has significantly advanced over the past 30 years. Alongside expanding laboratory research, there has been a rapid increase in patent application for nanobodies. The introduction of commercial nanobody drugs such as Cablivi, Nanozora, Envafolimab, and Carvykti has boosted confidence among in their potential. This review explores the evolutionary history of HCAbs, their ontogeny, and applications in biotechnology and pharmaceuticals, focusing on approved and ongoing medical research pipelines.
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Affiliation(s)
- Ting Yu
- Center for Microbiome Research of Med-X Institute, Shaanxi Provincial Key Laboratory of Sepsis in Critical Care Medicine, The First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Fang Zheng
- The Key Laboratory of Environment and Genes Related to Disease of Ministry of Education, Health Science Center, Xi'an Jiaotong University, Xi'an, China
| | - Wenbo He
- Center for Microbiome Research of Med-X Institute, Shaanxi Provincial Key Laboratory of Sepsis in Critical Care Medicine, The First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Serge Muyldermans
- Laboratory of Cellular and Molecular Immunology, Vrije Universiteit Brussel, Brussels, Belgium
| | - Yurong Wen
- Center for Microbiome Research of Med-X Institute, Shaanxi Provincial Key Laboratory of Sepsis in Critical Care Medicine, The First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
- The Key Laboratory of Environment and Genes Related to Disease of Ministry of Education, Health Science Center, Xi'an Jiaotong University, Xi'an, China
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2
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Mortelecque J, Danis C, Landrieu I, Dupré E. Recombinant Production and Characterization of VHHs/Nanobodies Targeting Tau to Block Fibrillar Assembly. Methods Mol Biol 2024; 2754:131-146. [PMID: 38512665 DOI: 10.1007/978-1-0716-3629-9_8] [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] [Indexed: 03/23/2024]
Abstract
Tau protein was extensively studied using nuclear magnetic resonance spectroscopy, providing a powerful way to determine interaction sites between Tau and partner proteins. Here we used this analytical tool to describe the epitopes of Tau-specific VHHs (variable domain of the heavy chain of the heavy chain-only antibodies, aka nanobodies) selected from a synthetic library. An in vitro Tau aggregation assay was subsequently used as a functional screen to check VHH efficacy as aggregation inhibitors. We have observed a correlation between the targeted epitope and the aggregation-inhibition capacity of a series of Tau-specific VHHs.
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Affiliation(s)
- Justine Mortelecque
- CNRS, EMR9002 BSI Integrative Structural Biology, Lille, France
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE - Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
- LabEx (Laboratory of Excellence) DISTALZ (Development of Innovative Strategies for a Transdisciplinary Approach to Alzheimer's Disease ANR-11-LABX-01), Lille, France
| | - Clément Danis
- CNRS, EMR9002 BSI Integrative Structural Biology, Lille, France
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE - Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
- LabEx (Laboratory of Excellence) DISTALZ (Development of Innovative Strategies for a Transdisciplinary Approach to Alzheimer's Disease ANR-11-LABX-01), Lille, France
| | - Isabelle Landrieu
- CNRS, EMR9002 BSI Integrative Structural Biology, Lille, France
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE - Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
- LabEx (Laboratory of Excellence) DISTALZ (Development of Innovative Strategies for a Transdisciplinary Approach to Alzheimer's Disease ANR-11-LABX-01), Lille, France
| | - Elian Dupré
- CNRS, EMR9002 BSI Integrative Structural Biology, Lille, France.
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE - Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France.
- LabEx (Laboratory of Excellence) DISTALZ (Development of Innovative Strategies for a Transdisciplinary Approach to Alzheimer's Disease ANR-11-LABX-01), Lille, France.
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3
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Manoutcharian K, Gevorkian G. Recombinant Antibody Fragments for Neurological Disorders: An Update. Curr Neuropharmacol 2024; 22:2157-2167. [PMID: 37646225 PMCID: PMC11337690 DOI: 10.2174/1570159x21666230830142554] [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: 04/11/2023] [Revised: 06/15/2023] [Accepted: 07/13/2023] [Indexed: 09/01/2023] Open
Abstract
Recombinant antibody fragments are promising alternatives to full-length immunoglobulins, creating big opportunities for the pharmaceutical industry. Nowadays, antibody fragments such as antigen-binding fragments (Fab), single-chain fragment variable (scFv), single-domain antibodies (sdAbs), and bispecific antibodies (bsAbs) are being evaluated as diagnostics or therapeutics in preclinical models and in clinical trials. Immunotherapy approaches, including passive transfer of protective antibodies, have shown therapeutic efficacy in several animal models of Alzheimer's disease (AD), Parkinson's disease (PD), frontotemporal dementia (FTD), Huntington's disease (HD), transmissible spongiform encephalopathies (TSEs) and multiple sclerosis (MS). There are various antibodies approved by the Food and Drug Administration (FDA) for treating multiple sclerosis and two amyloid beta-specific humanized antibodies, Aducanumab and Lecanemab, for AD. Our previous review summarized data on recombinant antibodies evaluated in pre-clinical models for immunotherapy of neurodegenerative diseases. Here, we explore recent studies in this fascinating research field, give an update on new preventive and therapeutic applications of recombinant antibody fragments for neurological disorders and discuss the potential of antibody fragments for developing novel approaches for crossing the blood-brain barrier (BBB) and targeting cells and molecules of interest in the brain.
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Affiliation(s)
- Karen Manoutcharian
- Instituto de Investigaciones Biomedicas, Universidad Nacional Autonoma de Mexico (UNAM), CDMX, Mexico
| | - Goar Gevorkian
- Instituto de Investigaciones Biomedicas, Universidad Nacional Autonoma de Mexico (UNAM), CDMX, Mexico
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4
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Nikiforova A, Sedov I. Molecular Design of Magnetic Resonance Imaging Agents Binding to Amyloid Deposits. Int J Mol Sci 2023; 24:11152. [PMID: 37446329 DOI: 10.3390/ijms241311152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 06/27/2023] [Accepted: 06/29/2023] [Indexed: 07/15/2023] Open
Abstract
The ability to detect and monitor amyloid deposition in the brain using non-invasive imaging techniques provides valuable insights into the early diagnosis and progression of Alzheimer's disease and helps to evaluate the efficacy of potential treatments. Magnetic resonance imaging (MRI) is a widely available technique offering high-spatial-resolution imaging. It can be used to visualize amyloid deposits with the help of amyloid-binding diagnostic agents injected into the body. In recent years, a number of amyloid-targeted MRI probes have been developed, but none of them has entered clinical practice. We review the advances in the field and deduce the requirements for the molecular structure and properties of a diagnostic probe candidate. These requirements make up the base for the rational design of MRI-active small molecules targeting amyloid deposits. Particular attention is paid to the novel cryo-EM structures of the fibril aggregates and their complexes, with known binders offering the possibility to use computational structure-based design methods. With continued research and development, MRI probes may revolutionize the diagnosis and treatment of neurodegenerative diseases, ultimately improving the lives of millions of people worldwide.
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Affiliation(s)
- Alena Nikiforova
- Chemical Institute, Kazan Federal University, Kremlevskaya 18, 420008 Kazan, Russia
| | - Igor Sedov
- Chemical Institute, Kazan Federal University, Kremlevskaya 18, 420008 Kazan, Russia
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5
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Li Q, Nemecz Á, Aymé G, Dejean de la Bâtie G, Prevost MS, Pons S, Barilone N, Baachaoui R, Maskos U, Lafaye P, Corringer PJ. Generation of nanobodies acting as silent and positive allosteric modulators of the α7 nicotinic acetylcholine receptor. Cell Mol Life Sci 2023; 80:164. [PMID: 37231269 DOI: 10.1007/s00018-023-04779-8] [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: 12/15/2022] [Revised: 03/28/2023] [Accepted: 04/07/2023] [Indexed: 05/27/2023]
Abstract
The α7 nicotinic acetylcholine receptor (nAChR), a potential drug target for treating cognitive disorders, mediates communication between neuronal and non-neuronal cells. Although many competitive antagonists, agonists, and partial-agonists have been found and synthesized, they have not led to effective therapeutic treatments. In this context, small molecules acting as positive allosteric modulators binding outside the orthosteric, acetylcholine, site have attracted considerable interest. Two single-domain antibody fragments, C4 and E3, against the extracellular domain of the human α7-nAChR were generated through alpaca immunization with cells expressing a human α7-nAChR/mouse 5-HT3A chimera, and are herein described. They bind to the α7-nAChR but not to the other major nAChR subtypes, α4β2 and α3β4. E3 acts as a slowly associating positive allosteric modulator, strongly potentiating the acetylcholine-elicited currents, while not precluding the desensitization of the receptor. An E3-E3 bivalent construct shows similar potentiating properties but displays very slow dissociation kinetics conferring quasi-irreversible properties. Whereas, C4 does not alter the receptor function, but fully inhibits the E3-evoked potentiation, showing it is a silent allosteric modulator competing with E3 binding. Both nanobodies do not compete with α-bungarotoxin, localizing at an allosteric extracellular binding site away from the orthosteric site. The functional differences of each nanobody, as well as the alteration of functional properties through nanobody modifications indicate the importance of this extracellular site. The nanobodies will be useful for pharmacological and structural investigations; moreover, they, along with the extracellular site, have a direct potential for clinical applications.
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Affiliation(s)
- Qimeng Li
- Institut Pasteur, Université Paris Cité, CNRS UMR 3571, Channel-Receptors Unit, Paris, France
- Institut Pasteur, Université Paris Cité, CNRS UMR 3528, Antibody Engineering Platform, Paris, France
- Lanzhou Institute of Biological Product Co., Lanzhou, China
- Sorbonne Université, Collège Doctoral, Paris, France
| | - Ákos Nemecz
- Institut Pasteur, Université Paris Cité, CNRS UMR 3571, Channel-Receptors Unit, Paris, France.
| | - Gabriel Aymé
- Institut Pasteur, Université Paris Cité, CNRS UMR 3528, Antibody Engineering Platform, Paris, France.
| | | | - Marie S Prevost
- Institut Pasteur, Université Paris Cité, CNRS UMR 3571, Channel-Receptors Unit, Paris, France
| | - Stéphanie Pons
- Institut Pasteur, Université Paris Cité, CNRS UMR 3571, Integrative Neurobiology of Cholinergic Systems Unit, Paris, France
| | - Nathalie Barilone
- Institut Pasteur, Université Paris Cité, CNRS UMR 3571, Channel-Receptors Unit, Paris, France
| | - Rayen Baachaoui
- Institut Pasteur, Université Paris Cité, CNRS UMR 3571, Channel-Receptors Unit, Paris, France
- Institut Pasteur, Université Paris Cité, CNRS UMR 3528, Antibody Engineering Platform, Paris, France
| | - Uwe Maskos
- Institut Pasteur, Université Paris Cité, CNRS UMR 3571, Integrative Neurobiology of Cholinergic Systems Unit, Paris, France
| | - Pierre Lafaye
- Institut Pasteur, Université Paris Cité, CNRS UMR 3528, Antibody Engineering Platform, Paris, France
| | - Pierre-Jean Corringer
- Institut Pasteur, Université Paris Cité, CNRS UMR 3571, Channel-Receptors Unit, Paris, France.
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6
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Lerouge F, Ong E, Rositi H, Mpambani F, Berner LP, Bolbos R, Olivier C, Peyrin F, Apputukan VK, Monnereau C, Andraud C, Chaput F, Berthezène Y, Braun B, Jucker M, Åslund AK, Nyström S, Hammarström P, R Nilsson KP, Lindgren M, Wiart M, Chauveau F, Parola S. In vivo targeting and multimodal imaging of cerebral amyloid-β aggregates using hybrid GdF 3 nanoparticles. Nanomedicine (Lond) 2023; 17:2173-2187. [PMID: 36927004 DOI: 10.2217/nnm-2022-0252] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023] Open
Abstract
Aim: To propose a new multimodal imaging agent targeting amyloid-β (Aβ) plaques in Alzheimer's disease. Materials & methods: A new generation of hybrid contrast agents, based on gadolinium fluoride nanoparticles grafted with a pentameric luminescent-conjugated polythiophene, was designed, extensively characterized and evaluated in animal models of Alzheimer's disease through MRI, two-photon microscopy and synchrotron x-ray phase-contrast imaging. Results & conclusion: Two different grafting densities of luminescent-conjugated polythiophene were achieved while preserving colloidal stability and fluorescent properties, and without affecting biodistribution. In vivo brain uptake was dependent on the blood-brain barrier status. Nevertheless, multimodal imaging showed successful Aβ targeting in both transgenic mice and Aβ fibril-injected rats.
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Affiliation(s)
- Frédéric Lerouge
- University of Lyon, École Normale Supérieure de Lyon, Laboratoire de Chimie, University of Lyon 1, CNRS UMR, 5182, Lyon, France
| | - Elodie Ong
- University of Lyon, Lyon Neuroscience Research Center, CNRS UMR, 5292, INSERM U1028, University of Lyon 1, Lyon, France
| | - Hugo Rositi
- University of Clermont Auvergne, Clermont Auvergne INP, Institut Pascal, CNRS UMR, 6602, Clermont-Ferrand, France
| | - Francis Mpambani
- University of Lyon, École Normale Supérieure de Lyon, Laboratoire de Chimie, University of Lyon 1, CNRS UMR, 5182, Lyon, France
| | - Lise-Prune Berner
- University of Lyon, CREATIS, INSA-Lyon, University of Lyon 1, CNRS UMR, 5220, INSERM U1206, Villeurbanne, France
| | | | - Cécile Olivier
- University of Lyon, CREATIS, INSA-Lyon, University of Lyon 1, CNRS UMR, 5220, INSERM U1206, Villeurbanne, France
| | - Françoise Peyrin
- University of Lyon, CREATIS, INSA-Lyon, University of Lyon 1, CNRS UMR, 5220, INSERM U1206, Villeurbanne, France
| | - Vinu K Apputukan
- University of Lyon, École Normale Supérieure de Lyon, Laboratoire de Chimie, University of Lyon 1, CNRS UMR, 5182, Lyon, France
| | - Cyrille Monnereau
- University of Lyon, École Normale Supérieure de Lyon, Laboratoire de Chimie, University of Lyon 1, CNRS UMR, 5182, Lyon, France
| | - Chantal Andraud
- University of Lyon, École Normale Supérieure de Lyon, Laboratoire de Chimie, University of Lyon 1, CNRS UMR, 5182, Lyon, France
| | - Frederic Chaput
- University of Lyon, École Normale Supérieure de Lyon, Laboratoire de Chimie, University of Lyon 1, CNRS UMR, 5182, Lyon, France
| | - Yves Berthezène
- University of Lyon, CREATIS, INSA-Lyon, University of Lyon 1, CNRS UMR, 5220, INSERM U1206, Villeurbanne, France
| | - Bettina Braun
- Department of Cellular Neurology, Hertie Institute for Clinical Brain Research, University Tübingen, Tübingen, Germany
| | - Mathias Jucker
- Department of Cellular Neurology, Hertie Institute for Clinical Brain Research, University Tübingen, Tübingen, Germany
| | - Andreas Ko Åslund
- Department of Physics, Chemistry, & Biology, Linköping University, Linköping, Sweden
| | - Sofie Nyström
- Department of Physics, Chemistry, & Biology, Linköping University, Linköping, Sweden
| | - Per Hammarström
- Department of Physics, Chemistry, & Biology, Linköping University, Linköping, Sweden
| | - K Peter R Nilsson
- Department of Physics, Chemistry, & Biology, Linköping University, Linköping, Sweden
| | - Mikael Lindgren
- Department of Physics, Norwegian University of Science & Technology, Trondheim, Norway
| | - Marlène Wiart
- University of Lyon, CarMeN laboratory, INSERM U1060, INRA, U1397, University of Lyon 1, INSA-Lyon, Oullins, France.,CNRS, Villeurbanne, France
| | - Fabien Chauveau
- University of Lyon, Lyon Neuroscience Research Center, CNRS UMR, 5292, INSERM U1028, University of Lyon 1, Lyon, France
| | - Stephane Parola
- University of Lyon, École Normale Supérieure de Lyon, Laboratoire de Chimie, University of Lyon 1, CNRS UMR, 5182, Lyon, France
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7
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Zheng F, Pang Y, Li L, Pang Y, Zhang J, Wang X, Raes G. Applications of nanobodies in brain diseases. Front Immunol 2022; 13:978513. [PMID: 36426363 PMCID: PMC9679430 DOI: 10.3389/fimmu.2022.978513] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 09/30/2022] [Indexed: 03/31/2024] Open
Abstract
Nanobodies are antibody fragments derived from camelids, naturally endowed with properties like low molecular weight, high affinity and low immunogenicity, which contribute to their effective use as research tools, but also as diagnostic and therapeutic agents in a wide range of diseases, including brain diseases. Also, with the success of Caplacizumab, the first approved nanobody drug which was established as a first-in-class medication to treat acquired thrombotic thrombocytopenic purpura, nanobody-based therapy has received increasing attention. In the current review, we first briefly introduce the characterization and manufacturing of nanobodies. Then, we discuss the issue of crossing of the brain-blood-barrier (BBB) by nanobodies, making use of natural methods of BBB penetration, including passive diffusion, active efflux carriers (ATP-binding cassette transporters), carrier-mediated influx via solute carriers and transcytosis (including receptor-mediated transport, and adsorptive mediated transport) as well as various physical and chemical methods or even more complicated methods such as genetic methods via viral vectors to deliver nanobodies to the brain. Next, we give an extensive overview of research, diagnostic and therapeutic applications of nanobodies in brain-related diseases, with emphasis on Alzheimer's disease, Parkinson's disease, and brain tumors. Thanks to the advance of nanobody engineering and modification technologies, nanobodies can be linked to toxins or conjugated with radionuclides, photosensitizers and nanoparticles, according to different requirements. Finally, we provide several perspectives that may facilitate future studies and whereby the versatile nanobodies offer promising perspectives for advancing our knowledge about brain disorders, as well as hopefully yielding diagnostic and therapeutic solutions.
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Affiliation(s)
- Fang Zheng
- The Key Laboratory of Environment and Genes Related to Disease of Ministry of Education, Health Science Center, Xi’an Jiaotong University, Xi’an, China
| | - Yucheng Pang
- The Key Laboratory of Environment and Genes Related to Disease of Ministry of Education, Health Science Center, Xi’an Jiaotong University, Xi’an, China
| | - Luyao Li
- The Key Laboratory of Environment and Genes Related to Disease of Ministry of Education, Health Science Center, Xi’an Jiaotong University, Xi’an, China
| | - Yuxing Pang
- School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China
| | - Jiaxin Zhang
- The Key Laboratory of Environment and Genes Related to Disease of Ministry of Education, Health Science Center, Xi’an Jiaotong University, Xi’an, China
| | - Xinyi Wang
- The Key Laboratory of Environment and Genes Related to Disease of Ministry of Education, Health Science Center, Xi’an Jiaotong University, Xi’an, China
| | - Geert Raes
- Research Group of Cellular and Molecular Immunology, Vrije Universiteit Brussel, Brussels, Belgium
- Myeloid Cell Immunology Lab, Vlaams Instituut voor Biotechnologie (VIB) Center for Inflammation Research, Brussels, Belgium
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8
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Shamshiripour P, Hajiahmadi F, Lotfi S, Esmaeili NR, Zare A, Akbarpour M, Ahmadvand D. Next-Generation Anti-Angiogenic Therapies as a Future Prospect for Glioma Immunotherapy; From Bench to Bedside. Front Immunol 2022; 13:859633. [PMID: 35757736 PMCID: PMC9231436 DOI: 10.3389/fimmu.2022.859633] [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: 01/21/2022] [Accepted: 03/24/2022] [Indexed: 11/13/2022] Open
Abstract
Glioblastoma (grade IV glioma) is the most aggressive histopathological subtype of glial tumors with inordinate microvascular proliferation as one of its key pathological features. Extensive angiogenesis in the tumor microenvironment supplies oxygen and nutrients to tumoral cells; retains their survival under hypoxic conditions; and induces an immunosuppressive microenvironment. Anti-angiogenesis therapy for high-grade gliomas has long been studied as an adjuvant immunotherapy strategy to overcome tumor growth. In the current review, we discussed the underlying molecular mechanisms contributing to glioblastoma aberrant angiogenesis. Further, we discussed clinical applications of monoclonal antibodies, tyrosine kinase inhibitors, and aptamers as three major subgroups of anti-angiogenic immunotherapeutics and their limitations. Moreover, we reviewed clinical and preclinical applications of small interfering RNAs (siRNAs) as the next-generation anti-angiogenic therapeutics and summarized their potential advantages and limitations. siRNAs may serve as next-generation anti-angiogenic therapeutics for glioma. Additionally, application of nanoparticles as a delivery vehicle could increase their selectivity and lower their off-target effects.
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Affiliation(s)
- Parisa Shamshiripour
- Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran.,Department of Molecular Imaging, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Fahimeh Hajiahmadi
- Department of Molecular Imaging, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Shahla Lotfi
- Department of Molecular Imaging, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Niloofar Robab Esmaeili
- Department of Biomedical Engineering, Amirkabir University of Technology (Tehran Polytechnic), Tehran, Iran
| | - Amir Zare
- Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran.,Department of Surgery, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Mahzad Akbarpour
- Advanced Cellular Therapeutics Facility, David and Etta Jonas Center for Cellular Therapy, Hematopoietic Cellular Therapy Program, The University of Chicago Medical Center, Chicago, IL, United States.,Immunology Board for Transplantation and Cell-Based Therapeutics (Immuno-TACT), Universal Science and Education Research Network (USERN), Tehran, Iran
| | - Davoud Ahmadvand
- Department of Molecular Imaging, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran, Iran.,Neuroscience Research Center, Iran University of Medical Sciences, Tehran, Iran
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9
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Li B, Qin X, Mi LZ. Nanobodies: from structure to applications in non-injectable and bispecific biotherapeutic development. NANOSCALE 2022; 14:7110-7122. [PMID: 35535618 DOI: 10.1039/d2nr00306f] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
The increasing demand for convenient, miniaturized and multifunctional antibodies necessitates the development of novel antigen-recognition molecules for biological and medical studies. Nanobodies, the functional variable regions of camelid heavy-chain-only antibodies, as a new tool, complement the conventional antibodies and are in the stage of rapid development. The outstanding advantages of nanobodies include a stable structure, easy production, excellent water solubility, high affinity toward antigens and low immunogenicity. With promising application potential, nanobodies are now increasingly applied to various studies, including protein structure analysis, microscopic imaging, medical diagnosis, and drug development. The approval of the first nanobody drug Caplacizumab by the FDA disclosed the therapeutic potential of nanobodies. The outbreak of COVID-19 accelerated the development of nanobody drugs in non-injectable and bispecific biotherapeutic applications. Herein, we reviewed recent studies on the nanobody structure, screening and their applications in protein structure analysis and nanobody drugs, especially on non-injectable nanobody and bispecific nanobody development.
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Affiliation(s)
- Bingxuan Li
- School of Life Sciences, Tianjin University, No. 92 Weijin Road, Nankai District, Tianjin 300072, China.
| | - Xiaohong Qin
- School of Life Sciences, Tianjin University, No. 92 Weijin Road, Nankai District, Tianjin 300072, China.
| | - Li-Zhi Mi
- School of Life Sciences, Tianjin University, No. 92 Weijin Road, Nankai District, Tianjin 300072, China.
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10
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Landrieu I, Dupré E, Sinnaeve D, El Hajjar L, Smet-Nocca C. Deciphering the Structure and Formation of Amyloids in Neurodegenerative Diseases With Chemical Biology Tools. Front Chem 2022; 10:886382. [PMID: 35646824 PMCID: PMC9133342 DOI: 10.3389/fchem.2022.886382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 04/20/2022] [Indexed: 11/24/2022] Open
Abstract
Protein aggregation into highly ordered, regularly repeated cross-β sheet structures called amyloid fibrils is closely associated to human disorders such as neurodegenerative diseases including Alzheimer's and Parkinson's diseases, or systemic diseases like type II diabetes. Yet, in some cases, such as the HET-s prion, amyloids have biological functions. High-resolution structures of amyloids fibrils from cryo-electron microscopy have very recently highlighted their ultrastructural organization and polymorphisms. However, the molecular mechanisms and the role of co-factors (posttranslational modifications, non-proteinaceous components and other proteins) acting on the fibril formation are still poorly understood. Whether amyloid fibrils play a toxic or protective role in the pathogenesis of neurodegenerative diseases remains to be elucidated. Furthermore, such aberrant protein-protein interactions challenge the search of small-molecule drugs or immunotherapy approaches targeting amyloid formation. In this review, we describe how chemical biology tools contribute to new insights on the mode of action of amyloidogenic proteins and peptides, defining their structural signature and aggregation pathways by capturing their molecular details and conformational heterogeneity. Challenging the imagination of scientists, this constantly expanding field provides crucial tools to unravel mechanistic detail of amyloid formation such as semisynthetic proteins and small-molecule sensors of conformational changes and/or aggregation. Protein engineering methods and bioorthogonal chemistry for the introduction of protein chemical modifications are additional fruitful strategies to tackle the challenge of understanding amyloid formation.
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Affiliation(s)
- Isabelle Landrieu
- University Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE - Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
- CNRS EMR9002 Integrative Structural Biology, Lille, France
| | - Elian Dupré
- University Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE - Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
- CNRS EMR9002 Integrative Structural Biology, Lille, France
| | - Davy Sinnaeve
- University Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE - Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
- CNRS EMR9002 Integrative Structural Biology, Lille, France
| | - Léa El Hajjar
- University Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE - Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
- CNRS EMR9002 Integrative Structural Biology, Lille, France
| | - Caroline Smet-Nocca
- University Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE - Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
- CNRS EMR9002 Integrative Structural Biology, Lille, France
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11
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Wang J, Kang G, Yuan H, Cao X, Huang H, de Marco A. Research Progress and Applications of Multivalent, Multispecific and Modified Nanobodies for Disease Treatment. Front Immunol 2022; 12:838082. [PMID: 35116045 PMCID: PMC8804282 DOI: 10.3389/fimmu.2021.838082] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 12/30/2021] [Indexed: 12/22/2022] Open
Abstract
Recombinant antibodies such as nanobodies are progressively demonstrating to be a valid alternative to conventional monoclonal antibodies also for clinical applications. Furthermore, they do not solely represent a substitute for monoclonal antibodies but their unique features allow expanding the applications of biotherapeutics and changes the pattern of disease treatment. Nanobodies possess the double advantage of being small and simple to engineer. This combination has promoted extremely diversified approaches to design nanobody-based constructs suitable for particular applications. Both the format geometry possibilities and the functionalization strategies have been widely explored to provide macromolecules with better efficacy with respect to single nanobodies or their combination. Nanobody multimers and nanobody-derived reagents were developed to image and contrast several cancer diseases and have shown their effectiveness in animal models. Their capacity to block more independent signaling pathways simultaneously is considered a critical advantage to avoid tumor resistance, whereas the mass of these multimeric compounds still remains significantly smaller than that of an IgG, enabling deeper penetration in solid tumors. When applied to CAR-T cell therapy, nanobodies can effectively improve the specificity by targeting multiple epitopes and consequently reduce the side effects. This represents a great potential in treating malignant lymphomas, acute myeloid leukemia, acute lymphoblastic leukemia, multiple myeloma and solid tumors. Apart from cancer treatment, multispecific drugs and imaging reagents built with nanobody blocks have demonstrated their value also for detecting and tackling neurodegenerative, autoimmune, metabolic, and infectious diseases and as antidotes for toxins. In particular, multi-paratopic nanobody-based constructs have been developed recently as drugs for passive immunization against SARS-CoV-2 with the goal of impairing variant survival due to resistance to antibodies targeting single epitopes. Given the enormous research activity in the field, it can be expected that more and more multimeric nanobody molecules will undergo late clinical trials in the next future. Systematic Review Registration.
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Affiliation(s)
- Jiewen Wang
- Department of Biochemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin, China
- Frontiers Science Center for Synthetic Biology and Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin, China
- Institute of Shaoxing, Tianjin University, Zhejiang, China
| | - Guangbo Kang
- Department of Biochemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin, China
- Frontiers Science Center for Synthetic Biology and Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin, China
- Institute of Shaoxing, Tianjin University, Zhejiang, China
| | - Haibin Yuan
- Department of Biochemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin, China
- Frontiers Science Center for Synthetic Biology and Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin, China
- Institute of Shaoxing, Tianjin University, Zhejiang, China
| | - Xiaocang Cao
- Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Medical University, Tianjin, China
| | - He Huang
- Department of Biochemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin, China
- Frontiers Science Center for Synthetic Biology and Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University, Tianjin, China
- Institute of Shaoxing, Tianjin University, Zhejiang, China
| | - Ario de Marco
- Laboratory for Environmental and Life Sciences, University of Nova Gorica, Nova Gorica, Slovenia
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12
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Diagnosis of Glioblastoma by Immuno-Positron Emission Tomography. Cancers (Basel) 2021; 14:cancers14010074. [PMID: 35008238 PMCID: PMC8750680 DOI: 10.3390/cancers14010074] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 12/16/2021] [Accepted: 12/21/2021] [Indexed: 02/06/2023] Open
Abstract
Simple Summary Neuroimaging has transformed the way brain tumors are diagnosed and treated. Although different non-invasive modalities provide very helpful information, in some situations, they present a limited value. By merging the specificity of antibodies with the resolution, sensitivity, and quantitative capabilities of positron emission tomography (PET), “Immuno-PET” allows us to conduct the non-invasive diagnosis and monitoring of patients over time using antibody-based probes as an in vivo, integrated, quantifiable, 3D, full-body “immunohistochemistry”, like a “virtual biopsy”. This review provides and focuses on immuno-PET applications and future perspectives of this promising imaging approach for glioblastoma. Abstract Neuroimaging has transformed neuro-oncology and the way that glioblastoma is diagnosed and treated. Magnetic Resonance Imaging (MRI) is the most widely used non-invasive technique in the primary diagnosis of glioblastoma. Although MRI provides very powerful anatomical information, it has proven to be of limited value for diagnosing glioblastomas in some situations. The final diagnosis requires a brain biopsy that may not depict the high intratumoral heterogeneity present in this tumor type. The revolution in “cancer-omics” is transforming the molecular classification of gliomas. However, many of the clinically relevant alterations revealed by these studies have not yet been integrated into the clinical management of patients, in part due to the lack of non-invasive biomarker-based imaging tools. An innovative option for biomarker identification in vivo is termed “immunotargeted imaging”. By merging the high target specificity of antibodies with the high spatial resolution, sensitivity, and quantitative capabilities of positron emission tomography (PET), “Immuno-PET” allows us to conduct the non-invasive diagnosis and monitoring of patients over time using antibody-based probes as an in vivo, integrated, quantifiable, 3D, full-body “immunohistochemistry” in patients. This review provides the state of the art of immuno-PET applications and future perspectives on this imaging approach for glioblastoma.
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13
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Pharmacokinetics of Single Domain Antibodies and Conjugated Nanoparticles Using a Hybrid near Infrared Method. Int J Mol Sci 2021; 22:ijms22168695. [PMID: 34445399 PMCID: PMC8395466 DOI: 10.3390/ijms22168695] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 08/05/2021] [Accepted: 08/09/2021] [Indexed: 11/17/2022] Open
Abstract
Iron oxide nanoparticles and single domain antibodies from camelids (VHHs) have been increasingly recognized for their potential uses for medical diagnosis and treatment. However, there have been relatively few detailed characterizations of their pharmacokinetics (PK). The aim of this study was to develop imaging methods and pharmacokinetic models to aid the future development of a novel family of brain MRI molecular contrast agents. An efficient near-infrared (NIR) imaging method was established to monitor VHH and VHH conjugated nanoparticle kinetics in mice using a hybrid approach: kinetics in blood were assessed by direct sampling, and kinetics in kidney, liver, and brain were assessed by serial in vivo NIR imaging. These studies were performed under "basal" circumstances in which the VHH constructs and VHH-conjugated nanoparticles do not substantially interact with targets nor cross the blood brain barrier. Using this approach, we constructed a five-compartment PK model that fits the data well for single VHHs, engineered VHH trimers, and iron oxide nanoparticles conjugated to VHH trimers. The establishment of the feasibility of these methods lays a foundation for future PK studies of candidate brain MRI molecular contrast agents.
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14
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Ruiz-López E, Schuhmacher AJ. Transportation of Single-Domain Antibodies through the Blood-Brain Barrier. Biomolecules 2021; 11:biom11081131. [PMID: 34439797 PMCID: PMC8394617 DOI: 10.3390/biom11081131] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 07/26/2021] [Accepted: 07/28/2021] [Indexed: 02/06/2023] Open
Abstract
Single-domain antibodies derive from the heavy-chain-only antibodies of Camelidae (camel, dromedary, llama, alpaca, vicuñas, and guananos; i.e., nanobodies) and cartilaginous fishes (i.e., VNARs). Their small size, antigen specificity, plasticity, and potential to recognize unique conformational epitopes represent a diagnostic and therapeutic opportunity for many central nervous system (CNS) pathologies. However, the blood–brain barrier (BBB) poses a challenge for their delivery into the brain parenchyma. Nevertheless, numerous neurological diseases and brain pathologies, including cancer, result in BBB leakiness favoring single-domain antibodies uptake into the CNS. Some single-domain antibodies have been reported to naturally cross the BBB. In addition, different strategies and methods to deliver both nanobodies and VNARs into the brain parenchyma can be exploited when the BBB is intact. These include device-based and physicochemical disruption of the BBB, receptor and adsorptive-mediated transcytosis, somatic gene transfer, and the use of carriers/shuttles such as cell-penetrating peptides, liposomes, extracellular vesicles, and nanoparticles. Approaches based on single-domain antibodies are reaching the clinic for other diseases. Several tailoring methods can be followed to favor the transport of nanobodies and VNARs to the CNS, avoiding the limitations imposed by the BBB to fulfill their therapeutic, diagnostic, and theragnostic promises for the benefit of patients suffering from CNS pathologies.
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Affiliation(s)
- Eduardo Ruiz-López
- Molecular Oncology Group, Instituto de Investigación Sanitaria Aragón (IIS Aragón), 50009 Zaragoza, Spain;
| | - Alberto J. Schuhmacher
- Molecular Oncology Group, Instituto de Investigación Sanitaria Aragón (IIS Aragón), 50009 Zaragoza, Spain;
- Fundación Aragonesa para la Investigación y el Desarrollo (ARAID), 500018 Zaragoza, Spain
- Correspondence:
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15
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Brilhante-da-Silva N, de Oliveira Sousa RM, Arruda A, Dos Santos EL, Marinho ACM, Stabeli RG, Fernandes CFC, Pereira SDS. Camelid Single-Domain Antibodies for the Development of Potent Diagnosis Platforms. Mol Diagn Ther 2021; 25:439-456. [PMID: 34146333 DOI: 10.1007/s40291-021-00533-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/29/2021] [Indexed: 11/26/2022]
Abstract
The distinct biophysical and pharmaceutical properties of camelid single-domain antibodies, referred to as VHHs or nanobodies, are associated with their nanometric dimensions, elevated stability, and antigen recognition capacity. These biomolecules can circumvent a number of diagnostic system limitations, especially those related to the size and stability of conventional immunoglobulins currently used in enzyme-linked immunosorbent assays and point-of-care, electrochemical, and imaging assays. In these formats, VHHs are directionally conjugated to different molecules, such as metallic nanoparticles, small peptides, and radioisotopes, which demonstrates their comprehensive versatility. Thus, the application of VHHs in diagnostic systems range from the identification of cancer cells to the detection of degenerative disease biomarkers, viral antigens, bacterial toxins, and insecticides. The improvements of sensitivity and specificity are among the central benefits resulting from the use of VHHs, which are indispensable parameters for high-quality diagnostics. Therefore, this review highlights the main biotechnological advances related to camelid single-domain antibodies and their use in in vitro and in vivo diagnostic approaches for human health.
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Affiliation(s)
- Nairo Brilhante-da-Silva
- Laboratório de Engenharia de Anticorpos, Fundação Oswaldo Cruz, Fiocruz, Unidade Rondônia, Porto Velho, RO, 76812-245, Brazil
- Programa de Pós-Graduação em Biologia Celular e Molecular, Instituto Oswaldo Cruz, IOC, Rio de Janeiro, Brazil
| | - Rosa Maria de Oliveira Sousa
- Laboratório de Engenharia de Anticorpos, Fundação Oswaldo Cruz, Fiocruz, Unidade Rondônia, Porto Velho, RO, 76812-245, Brazil
| | - Andrelisse Arruda
- Laboratório de Engenharia de Anticorpos, Fundação Oswaldo Cruz, Fiocruz, Unidade Rondônia, Porto Velho, RO, 76812-245, Brazil
| | - Eliza Lima Dos Santos
- Laboratório de Engenharia de Anticorpos, Fundação Oswaldo Cruz, Fiocruz, Unidade Rondônia, Porto Velho, RO, 76812-245, Brazil
| | - Anna Carolina Machado Marinho
- Plataforma de Desenvolvimento de Anticorpos e Nanocorpos, Fundação Oswaldo Cruz, Fiocruz Ceará, Eusebio, Brazil
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Ceará, Fortaleza, Brazil
| | - Rodrigo Guerino Stabeli
- Plataforma Bi-institucional de Medicina Translacional.Fundação Oswaldo Cruz-USP, Ribeirão Preto, São Paulo, Brazil
| | - Carla Freire Celedonio Fernandes
- Programa de Pós-Graduação em Biologia Celular e Molecular, Instituto Oswaldo Cruz, IOC, Rio de Janeiro, Brazil
- Plataforma de Desenvolvimento de Anticorpos e Nanocorpos, Fundação Oswaldo Cruz, Fiocruz Ceará, Eusebio, Brazil
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Ceará, Fortaleza, Brazil
| | - Soraya Dos Santos Pereira
- Laboratório de Engenharia de Anticorpos, Fundação Oswaldo Cruz, Fiocruz, Unidade Rondônia, Porto Velho, RO, 76812-245, Brazil.
- Programa de Pós-Graduação em Biologia Celular e Molecular, Instituto Oswaldo Cruz, IOC, Rio de Janeiro, Brazil.
- Programa de Pós-graduação em Biologia Experimental, Universidade Federal de Rondônia, Porto Velho, Brazil.
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16
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Habiba U, Descallar J, Kreilaus F, Adhikari UK, Kumar S, Morley JW, Bui BV, Hamaoui MK, Tayebi M. Detection of retinal and blood Aβ oligomers with nanobodies. ALZHEIMER'S & DEMENTIA: DIAGNOSIS, ASSESSMENT & DISEASE MONITORING 2021; 13:e12193. [PMID: 33977118 PMCID: PMC8101010 DOI: 10.1002/dad2.12193] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Revised: 04/13/2021] [Accepted: 04/13/2021] [Indexed: 12/11/2022]
Abstract
Introduction Abnormal retinal changes are increasingly recognized as an early pathological change in Alzheimer's disease (AD). Although amyloid beta oligomers (Aβo) have been shown to accumulate in the blood and retina of AD patients and animals, it is not known whether the early Aβo deposition precedes their accumulation in brain. Methods and results Using nanobodies targeting Aβ1‐40 and Aβ1‐42 oligomers we were able to detect Aβ oligomers in the retina and blood but not in the brain of 3‐month‐old APP/PS1 mice. Furthermore, Aβ plaques were detected in the brain but not the retina of 3‐month‐old APP/PS1 mice. Conclusion These results suggest that retinal accumulation of Aβo originates from peripheral blood and precedes cognitive decline and Aβo deposition in the brain. This provides a very strong basis to develop and implement an “eye test” for early detection of AD using nanobodies targeting retinal Aβ.
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Affiliation(s)
- Umma Habiba
- School of Medicine Western Sydney University Campbelltown New South Wales Australia
| | - Joseph Descallar
- South Western Sydney Clinical School, Faculty of Medicine UNSW, Liverpool Hospital Liverpool New South Wales Australia.,Ingham Institute of Applied Medical Research Liverpool New South Wales Australia
| | - Fabian Kreilaus
- School of Medicine Western Sydney University Campbelltown New South Wales Australia
| | - Utpal K Adhikari
- School of Medicine Western Sydney University Campbelltown New South Wales Australia
| | - Sachin Kumar
- School of Medicine Western Sydney University Campbelltown New South Wales Australia
| | - John W Morley
- School of Medicine Western Sydney University Campbelltown New South Wales Australia
| | - Bang V Bui
- Department of Optometry and Vision Sciences University of Melbourne Melbourne Victoria Australia
| | - Maya K Hamaoui
- Department of Neurosurgery Maxine Dunitz Neurosurgical Research Institute and Department of Biomedical Sciences Cedars-Sinai Medical Center Los Angeles California USA
| | - Mourad Tayebi
- School of Medicine Western Sydney University Campbelltown New South Wales Australia
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17
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Pothin E, Lesuisse D, Lafaye P. Brain Delivery of Single-Domain Antibodies: A Focus on VHH and VNAR. Pharmaceutics 2020; 12:E937. [PMID: 33007904 PMCID: PMC7601373 DOI: 10.3390/pharmaceutics12100937] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 09/22/2020] [Accepted: 09/25/2020] [Indexed: 02/07/2023] Open
Abstract
Passive immunotherapy, i.e., treatment with therapeutic antibodies, has been increasingly used over the last decade in several diseases such as cancers or inflammation. However, these proteins have some limitations that single-domain antibodies could potentially solve. One of the main issues of conventional antibodies is their limited brain penetration because of the blood-brain barrier (BBB). In this review, we aim at exploring the different options single-domain antibodies (sDAbs) such as variable domain of heavy-chain antibodies (VHHs) and variable new antigen receptors (VNARs) have already taken to reach the brain allowing them to be used as therapeutic, diagnosis or transporter tools.
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Affiliation(s)
- Elodie Pothin
- Antibody Engineering Platform, Structural Biology and Chemistry Department, Institut Pasteur, 75015 Paris, France;
- Tissue Barriers, Rare and Neurological Diseases TA Department, Sanofi, 91161 Chilly-Mazarin, France
| | - Dominique Lesuisse
- Tissue Barriers, Rare and Neurological Diseases TA Department, Sanofi, 91161 Chilly-Mazarin, France
| | - Pierre Lafaye
- Antibody Engineering Platform, Structural Biology and Chemistry Department, Institut Pasteur, 75015 Paris, France;
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18
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Zhao X, Ning Q, Mo Z, Tang S. A promising cancer diagnosis and treatment strategy: targeted cancer therapy and imaging based on antibody fragment. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2020; 47:3621-3630. [PMID: 31468992 DOI: 10.1080/21691401.2019.1657875] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
With the arrival of the precision medicine and personalized treatment era, targeted therapy that improves efficacy and reduces side effects has become the mainstream approach of cancer treatment. Antibody fragments that further enhance penetration and retain the most critical antigen-specific binding functions are considered the focus of research targeting cancer imaging and therapy. Thanks to the superior penetration and rapid blood clearance of antibody fragments, antibody fragment-based imaging agents enable efficient and sensitive imaging of tumour sites. In tumour-targeted therapy, antibody fragments can directly inhibit tumour proliferation and growth, serve as an ideal carrier for delivery of anti-tumour drugs, or manipulate the immune system to eliminate tumour cells. In this review, the excellent physicochemical properties and the basic structure of antibody fragments are expressly depicted depicted, the progress of antibody fragments in cancer therapy and imaging are thoroughly summarized, and the future development of antibody fragments is predicted.
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Affiliation(s)
- Xuhong Zhao
- Learning Key Laboratory for Pharmacoproteomics of Hunan Province, Institute of Pharmacy and Pharmacology, University of South China , Hengyang , China.,Hunan Province Key Laboratory for Antibody-Based Drug and Intelligent Delivery System, Hunan University of Medicine , Huaihua , China
| | - Qian Ning
- Hunan Province Key Laboratory for Antibody-Based Drug and Intelligent Delivery System, Hunan University of Medicine , Huaihua , China
| | - Zhongcheng Mo
- Department of Histology and Embryology, Clinical Anatomy and Reproductive Medicine Application Institute, Hengyang Medical School, University of South China , Hengyang , China
| | - Shengsong Tang
- Learning Key Laboratory for Pharmacoproteomics of Hunan Province, Institute of Pharmacy and Pharmacology, University of South China , Hengyang , China.,Hunan Province Key Laboratory for Antibody-Based Drug and Intelligent Delivery System, Hunan University of Medicine , Huaihua , China
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19
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Bala G, Crauwels M, Blykers A, Remory I, Marschall ALJ, Dübel S, Dumas L, Broisat A, Martin C, Ballet S, Cosyns B, Caveliers V, Devoogdt N, Xavier C, Hernot S. Radiometal-labeled anti-VCAM-1 nanobodies as molecular tracers for atherosclerosis - impact of radiochemistry on pharmacokinetics. Biol Chem 2019; 400:323-332. [PMID: 30240352 DOI: 10.1515/hsz-2018-0330] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 08/20/2018] [Indexed: 12/15/2022]
Abstract
Radiolabeling of nanobodies with radiometals by chelation has the advantage of being simple, fast and easy to implement in clinical routine. In this study, we validated 68Ga/111In-labeled anti-VCAM-1 nanobodies as potential radiometal-based tracers for molecular imaging of atherosclerosis. Both showed specific targeting of atherosclerotic lesions in ApoE-/- mice. Nevertheless, uptake in lesions and constitutively VCAM-1 expressing organs was lower than previously reported for the 99mTc-labeled analog. We further investigated the impact of different radiolabeling strategies on the in vivo biodistribution of nanobody-based tracers. Comparison of the pharmacokinetics between 68Ga-, 18F-, 111In- and 99mTc-labeled anti-VCAM-1 nanobodies showed highest specific uptake for 99mTc-nanobody at all time-points, followed by the 68Ga-, 111In- and 18F-labeled tracer. No correlation was found with the estimated number of radioisotopes per nanobody, and mimicking specific activity of other radiolabeling methods did not result in an analogous biodistribution. We also demonstrated specificity of the tracer using mice with a VCAM-1 knocked-down phenotype, while showing for the first time the in vivo visualization of a protein knock-down using intrabodies. Conclusively, the chosen radiochemistry does have an important impact on the biodistribution of nanobodies, in particular on the specific targeting, but differences are not purely due to the tracer's specific activity.
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Affiliation(s)
- Gezim Bala
- Laboratory for In vivo Cellular and Molecular Imaging, ICMI-BEFY, Vrije Universiteit Brussel, Laarbeeklaan 103, B-1090 Brussels, Belgium.,Department of Cardiology, UZBrussel, Laarbeeklaan 101, B-1090 Brussels, Belgium
| | - Maxine Crauwels
- Laboratory for In vivo Cellular and Molecular Imaging, ICMI-BEFY, Vrije Universiteit Brussel, Laarbeeklaan 103, B-1090 Brussels, Belgium.,Cellular and Molecular Immunology, CMIM, Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Brussels, Belgium
| | - Anneleen Blykers
- Laboratory for In vivo Cellular and Molecular Imaging, ICMI-BEFY, Vrije Universiteit Brussel, Laarbeeklaan 103, B-1090 Brussels, Belgium
| | - Isabel Remory
- Laboratory for In vivo Cellular and Molecular Imaging, ICMI-BEFY, Vrije Universiteit Brussel, Laarbeeklaan 103, B-1090 Brussels, Belgium.,Department of Anesthesiology, UZBrussel, Laarbeeklaan 101, B-1090 Brussels, Belgium
| | - Andrea L J Marschall
- Biotechnology and Bioinformatics, Institute of Biochemistry, Technische Universität Braunschweig, Spielmannstraβe 7, D-38106 Braunschweig, Germany
| | - Stefan Dübel
- Biotechnology and Bioinformatics, Institute of Biochemistry, Technische Universität Braunschweig, Spielmannstraβe 7, D-38106 Braunschweig, Germany
| | - Laurent Dumas
- Inserm U1039, LRB, Université Grenoble Alpes, Domaine de la Merci, F-38700 La Tonche, France
| | - Alexis Broisat
- Inserm U1039, LRB, Université Grenoble Alpes, Domaine de la Merci, F-38700 La Tonche, France
| | - Charlotte Martin
- Research Group of Organic Chemistry, Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Brussels, Belgium
| | - Steven Ballet
- Research Group of Organic Chemistry, Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Brussels, Belgium
| | - Bernard Cosyns
- Department of Cardiology, UZBrussel, Laarbeeklaan 101, B-1090 Brussels, Belgium
| | - Vicky Caveliers
- Laboratory for In vivo Cellular and Molecular Imaging, ICMI-BEFY, Vrije Universiteit Brussel, Laarbeeklaan 103, B-1090 Brussels, Belgium.,Department of Nuclear Medicine, UZBrussel, Laarbeeklaan 101, B-1090 Brussels, Belgium
| | - Nick Devoogdt
- Laboratory for In vivo Cellular and Molecular Imaging, ICMI-BEFY, Vrije Universiteit Brussel, Laarbeeklaan 103, B-1090 Brussels, Belgium
| | - Catarina Xavier
- Laboratory for In vivo Cellular and Molecular Imaging, ICMI-BEFY, Vrije Universiteit Brussel, Laarbeeklaan 103, B-1090 Brussels, Belgium
| | - Sophie Hernot
- Laboratory for In vivo Cellular and Molecular Imaging, ICMI-BEFY, Vrije Universiteit Brussel, Laarbeeklaan 103, B-1090 Brussels, Belgium
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20
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Chabrol E, Stojko J, Nicolas A, Botzanowski T, Fould B, Antoine M, Cianférani S, Ferry G, Boutin JA. VHH characterization.Recombinant VHHs: Production, characterization and affinity. Anal Biochem 2019; 589:113491. [PMID: 31676284 DOI: 10.1016/j.ab.2019.113491] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Revised: 09/19/2019] [Accepted: 10/24/2019] [Indexed: 12/17/2022]
Abstract
Among the biological approaches to therapeutics, are the cells, such as CAR-T cells engineered or not, the antibodies armed or not, and the smaller protein scaffolds that can be modified to render them specific of other proteins, à la façon of antibodies. For several years, we explored ways to substitute antibodies by nanobodies (also known as VHHs), the smallest recognizing part of camelids' heavy-chain antibodies: production of those small proteins in host microorganisms, minute analyses, characterization, and qualification of their affinity towards designed targets. Here, we present three standard VHHs described in the literature: anti-albumin, anti-EGF receptor and anti-HER2, a typical cancer cell surface -associated protein. Because they differ slightly in global structure, they are good models to assess our body of analytical methodologies. The VHHs were expressed in several bacteria strains in order to identify and overcome the bottlenecks to obtain homogeneous preparations of this protein. A large panel of biophysical tools, ranging from spectroscopy to mass spectrometry, was here combined to assess VHH structural features and the impact of the disulfide bond. The routes are now ready to move to more complex VHHs raised against specific targets in numerous areas including oncology.
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Affiliation(s)
- Eric Chabrol
- PEX Biotechnologies, Chimie, Biologie, Institut de Recherches Servier, 125 Chemin de Ronde, 78290, Croissy-sur-Seine, France
| | - Johann Stojko
- PEX Biotechnologies, Chimie, Biologie, Institut de Recherches Servier, 125 Chemin de Ronde, 78290, Croissy-sur-Seine, France
| | - Alexandre Nicolas
- PEX Biotechnologies, Chimie, Biologie, Institut de Recherches Servier, 125 Chemin de Ronde, 78290, Croissy-sur-Seine, France
| | - Thomas Botzanowski
- Laboratoire de Spectrométrie de Masse BioOrganique, Université de Strasbourg, CNRS, IPHC, UMR 7178, 67000, Strasbourg, France
| | - Benjamin Fould
- PEX Biotechnologies, Chimie, Biologie, Institut de Recherches Servier, 125 Chemin de Ronde, 78290, Croissy-sur-Seine, France
| | - Mathias Antoine
- PEX Biotechnologies, Chimie, Biologie, Institut de Recherches Servier, 125 Chemin de Ronde, 78290, Croissy-sur-Seine, France
| | - Sarah Cianférani
- Laboratoire de Spectrométrie de Masse BioOrganique, Université de Strasbourg, CNRS, IPHC, UMR 7178, 67000, Strasbourg, France
| | - Gilles Ferry
- PEX Biotechnologies, Chimie, Biologie, Institut de Recherches Servier, 125 Chemin de Ronde, 78290, Croissy-sur-Seine, France.
| | - Jean A Boutin
- PEX Biotechnologies, Chimie, Biologie, Institut de Recherches Servier, 125 Chemin de Ronde, 78290, Croissy-sur-Seine, France; Institut de Recherches Internationales Servier, 50 rue Carnot, 92284, Suresnes Cedex, France.
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Lecocq Q, De Vlaeminck Y, Hanssens H, D'Huyvetter M, Raes G, Goyvaerts C, Keyaerts M, Devoogdt N, Breckpot K. Theranostics in immuno-oncology using nanobody derivatives. Am J Cancer Res 2019; 9:7772-7791. [PMID: 31695800 PMCID: PMC6831473 DOI: 10.7150/thno.34941] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Accepted: 07/11/2019] [Indexed: 12/25/2022] Open
Abstract
Targeted therapy and immunotherapy have become mainstream in cancer treatment. However, only patient subsets benefit from these expensive therapies, and often responses are short‐lived or coincide with side effects. A growing modality in precision oncology is the development of theranostics, as this enables patient selection, treatment and monitoring. In this approach, labeled compounds and an imaging technology are used to diagnose patients and select the best treatment option, whereas for therapy, related compounds are used to target cancer cells or the tumor stroma. In this context, nanobodies and nanobody-directed therapeutics have gained interest. This interest stems from their high antigen specificity, small size, ease of labeling and engineering, allowing specific imaging and design of therapies targeting antigens on tumor cells, immune cells as well as proteins in the tumor environment. This review provides a comprehensive overview on the state-of-the-art regarding the use of nanobodies as theranostics, and their importance in the emerging field of personalized medicine.
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Jank L, Pinto-Espinoza C, Duan Y, Koch-Nolte F, Magnus T, Rissiek B. Current Approaches and Future Perspectives for Nanobodies in Stroke Diagnostic and Therapy. Antibodies (Basel) 2019; 8:antib8010005. [PMID: 31544811 PMCID: PMC6640704 DOI: 10.3390/antib8010005] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 12/20/2018] [Accepted: 12/27/2018] [Indexed: 12/15/2022] Open
Abstract
Antibody-based biologics are the corner stone of modern immunomodulatory therapy. Though highly effective in dampening systemic inflammatory processes, their large size and Fc-fragment mediated effects hamper crossing of the blood brain barrier (BBB). Nanobodies (Nbs) are single domain antibodies derived from llama or shark heavy-chain antibodies and represent a new generation of biologics. Due to their small size, they display excellent tissue penetration capacities and can be easily modified to adjust their vivo half-life for short-term diagnostic or long-term therapeutic purposes or to facilitate crossing of the BBB. Furthermore, owing to their characteristic binding mode, they are capable of antagonizing receptors involved in immune signaling and of neutralizing proinflammatory mediators, such as cytokines. These qualities combined make Nbs well-suited for down-modulating neuroinflammatory processes that occur in the context of brain ischemia. In this review, we summarize recent findings on Nbs in preclinical stroke models and how they can be used as diagnostic and therapeutic reagents. We further provide a perspective on the design of innovative Nb-based treatment protocols to complement and improve stroke therapy.
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Affiliation(s)
- Larissa Jank
- Department of Neurology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
| | - Carolina Pinto-Espinoza
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
| | - Yinghui Duan
- Department of Neurology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
| | - Friedrich Koch-Nolte
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
| | - Tim Magnus
- Department of Neurology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
| | - Björn Rissiek
- Department of Neurology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
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Lafaye P, Li T. Use of camel single-domain antibodies for the diagnosis and treatment of zoonotic diseases. Comp Immunol Microbiol Infect Dis 2018; 60:17-22. [PMID: 30396425 PMCID: PMC7112682 DOI: 10.1016/j.cimid.2018.09.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 06/01/2018] [Accepted: 09/17/2018] [Indexed: 12/22/2022]
Abstract
VHHs provide many advantages over complete IgG in diagnostics and therapy. Toxins and viruses are more efficiently neutralized by multivalent VHHs. Camelids could be a source of broadly neutralizing antibodies (bNAbs) to treat zoonotic diseases.
Camelids produce both conventional heterotetrameric antibodies and homodimeric heavy-chain only antibodies. The antigen-binding region of such homodimeric heavy-chain only antibodies consists of one single domain, called VHH. VHHs provide many advantages over conventional full-sized antibodies and currently used antibody-based fragments (Fab, scFv), including high specificity, stability and solubility, and small size, allowing them to recognize unusual antigenic sites and deeply penetrate tissues. Since their discovery, VHHs have been used extensively in diagnostics and therapy. In recent decades, the number of outbreaks of diseases transmissible from animals to humans has been on the rise. In this review, we evaluate the status of VHHs as diagnostic and therapeutic biomolecular agents for the detection and treatment of zoonotic diseases, such as bacterial, parasitic, and viral zoonosis. VHHs show great adaptability to inhibit or neutralize pathogenic agents for the creation of multifunctional VHH-based diagnostic and therapeutic molecules against zoonotic diseases.
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Affiliation(s)
- Pierre Lafaye
- Institut Pasteur, Plate forme d'Ingénierie des Anticorps, C2RT, Paris, France.
| | - Tengfei Li
- Université Paris Diderot, Paris 7, France
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