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Lodewijk I, Dueñas M, Paramio JM, Rubio C. CD44v6, STn & O-GD2: promising tumor associated antigens paving the way for new targeted cancer therapies. Front Immunol 2023; 14:1272681. [PMID: 37854601 PMCID: PMC10579806 DOI: 10.3389/fimmu.2023.1272681] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Accepted: 09/14/2023] [Indexed: 10/20/2023] Open
Abstract
Targeted therapies are the state of the art in oncology today, and every year new Tumor-associated antigens (TAAs) are developed for preclinical research and clinical trials, but few of them really change the therapeutic scenario. Difficulties, either to find antigens that are solely expressed in tumors or the generation of good binders to these antigens, represent a major bottleneck. Specialized cellular mechanisms, such as differential splicing and glycosylation processes, are a good source of neo-antigen expression. Changes in these processes generate surface proteins that, instead of showing decreased or increased antigen expression driven by enhanced mRNA processing, are aberrant in nature and therefore more specific targets to elicit a precise anti-tumor therapy. Here, we present promising TAAs demonstrated to be potential targets for cancer monitoring, targeted therapy and the generation of new immunotherapy tools, such as recombinant antibodies and chimeric antigen receptor (CAR) T cell (CAR-T) or Chimeric Antigen Receptor-Engineered Natural Killer (CAR-NK) for specific tumor killing, in a wide variety of tumor types. Specifically, this review is a detailed update on TAAs CD44v6, STn and O-GD2, describing their origin as well as their current and potential use as disease biomarker and therapeutic target in a diversity of tumor types.
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Affiliation(s)
- Iris Lodewijk
- Biomedical Research Institute I+12, University Hospital “12 de Octubre”, Madrid, Spain
- Molecular Oncology Unit, CIEMAT (Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas), Madrid, Spain
- Biomedical Research Networking Center on Oncology-CIBERONC, ISCIII, Madrid, Spain
| | - Marta Dueñas
- Biomedical Research Institute I+12, University Hospital “12 de Octubre”, Madrid, Spain
- Molecular Oncology Unit, CIEMAT (Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas), Madrid, Spain
- Biomedical Research Networking Center on Oncology-CIBERONC, ISCIII, Madrid, Spain
| | - Jesus M. Paramio
- Biomedical Research Institute I+12, University Hospital “12 de Octubre”, Madrid, Spain
- Molecular Oncology Unit, CIEMAT (Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas), Madrid, Spain
- Biomedical Research Networking Center on Oncology-CIBERONC, ISCIII, Madrid, Spain
| | - Carolina Rubio
- Biomedical Research Institute I+12, University Hospital “12 de Octubre”, Madrid, Spain
- Molecular Oncology Unit, CIEMAT (Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas), Madrid, Spain
- Biomedical Research Networking Center on Oncology-CIBERONC, ISCIII, Madrid, Spain
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2
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Bahri M, Kailayangiri S, Vermeulen S, Galopin N, Rossig C, Paris F, Fougeray S, Birklé S. SIRPα-specific monoclonal antibody enables antibody-dependent phagocytosis of neuroblastoma cells. Cancer Immunol Immunother 2021; 71:71-83. [PMID: 34023958 DOI: 10.1007/s00262-021-02968-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Accepted: 05/12/2021] [Indexed: 12/20/2022]
Abstract
Immunotherapy with anti-GD2 monoclonal antibodies (mAbs) provides some benefits for patients with neuroblastoma (NB). However, the therapeutic efficacy remains limited, and treatment is associated with significant neuropathic pain. Targeting O-acetylated GD2 (OAcGD2) by 8B6 mAb has been proposed to avoid pain by more selective tumor cell targeting. Thorough understanding of its mode of action is necessary to optimize this treatment strategy. Here, we found that 8B6-mediated antibody-dependent cellular phagocytosis (ADCP) performed by macrophages is a key effector mechanism. But efficacy is limited by upregulation of CD47 expression on neuroblastoma cells in response to OAcGD2 mAb targeting, inhibiting 8B6-mediated ADCP. Antibody specific for the CD47 receptor SIRPα on macrophages restored 8B6-induced ADCP of CD47-expressing NB cells and improved the antitumor activity of 8B6 mAb therapy. These results identify ADCP as a critical mechanism for tumor cytolysis by anti-disialoganglioside mAb and support a combination with SIRPα blocking agents for effective neuroblastoma therapy.
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Affiliation(s)
- Meriem Bahri
- CRCINA, Université de Nantes, 44000, Nantes, France
| | - Sareetha Kailayangiri
- Pediatric Hematology and Oncology, University Children's Hospital Muenster, 48149, Muenster, Germany
| | | | | | - Claudia Rossig
- Pediatric Hematology and Oncology, University Children's Hospital Muenster, 48149, Muenster, Germany
| | | | - Sophie Fougeray
- CRCINA, Université de Nantes, 44000, Nantes, France
- UFR Des Sciences Pharmaceutiques Et Biologiques, Université de Nantes, 44035-01, Nantes, France
| | - Stéphane Birklé
- CRCINA, Université de Nantes, 44000, Nantes, France.
- UFR Des Sciences Pharmaceutiques Et Biologiques, Université de Nantes, 44035-01, Nantes, France.
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3
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Cavdarli S, Delannoy P, Groux-Degroote S. O-acetylated Gangliosides as Targets for Cancer Immunotherapy. Cells 2020; 9:cells9030741. [PMID: 32192217 PMCID: PMC7140702 DOI: 10.3390/cells9030741] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 03/16/2020] [Accepted: 03/16/2020] [Indexed: 12/25/2022] Open
Abstract
O-acetylation of sialic acid residues is one of the main modifications of gangliosides, and modulates ganglioside functions. O-acetylation of gangliosides is dependent on sialyl-O-acetyltransferases and sialyl-O-acetyl-esterase activities. CAS1 Domain-Containing Protein 1 (CASD1) is the only human sialyl-O-acetyltransferases (SOAT) described until now. O-acetylated ganglioside species are mainly expressed during embryonic development and in the central nervous system in healthy adults, but are re-expressed during cancer development and are considered as markers of cancers of neuroectodermal origin. However, the specific biological roles of O-acetylated gangliosides in developing and malignant tissues have not been extensively studied, mostly because of the requirement of specific approaches and tools for sample preparation and analysis. In this review, we summarize our current knowledge of ganglioside biosynthesis and expression in normal and pathological conditions, of ganglioside O-acetylation analysis and expression in cancers, and of the possible use of O-acetylated gangliosides as targets for cancer immunotherapy.
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Affiliation(s)
- Sumeyye Cavdarli
- UMR 8576 - UGSF - Unité de Glycobiologie Structurale et Fonctionnelle, CNRS, Université de Lille, F-59000 Lille, France; (S.C.); (P.D.)
- OGD2 Pharma, Institut de Recherche en Santé de l’Université de Nantes, 44007 Nantes, France
| | - Philippe Delannoy
- UMR 8576 - UGSF - Unité de Glycobiologie Structurale et Fonctionnelle, CNRS, Université de Lille, F-59000 Lille, France; (S.C.); (P.D.)
- Institut pour la Recherche sur le Cancer de Lille – IRCL – Place de Verdun, F-59000 Lille, France
| | - Sophie Groux-Degroote
- UMR 8576 - UGSF - Unité de Glycobiologie Structurale et Fonctionnelle, CNRS, Université de Lille, F-59000 Lille, France; (S.C.); (P.D.)
- Correspondence:
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4
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Post-Glycosylation Modification of Sialic Acid and Its Role in Virus Pathogenesis. Vaccines (Basel) 2019; 7:vaccines7040171. [PMID: 31683930 PMCID: PMC6963189 DOI: 10.3390/vaccines7040171] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 10/08/2019] [Accepted: 10/23/2019] [Indexed: 01/20/2023] Open
Abstract
Sialic acids are a family of nine carbon keto-aldononulosonic acids presented at the terminal ends of glycans on cellular membranes. α-Linked sialoglycoconjugates often undergo post-glycosylation modifications, among which O-acetylation of N-acetyl neuraminic acid (Neu5Ac) is the most common in mammalian cells. Isoforms of sialic acid are critical determinants of virus pathogenesis. To date, the focus of viral receptor-mediated attachment has been on Neu5Ac. O-Acetylated Neu5Acs have been largely ignored as receptor determinants of virus pathogenesis, although it is ubiquitous across species. Significantly, the array of structures resulting from site-specific O-acetylation by sialic acid O-acetyltransferases (SOATs) provides a means to examine specificity of viral binding to host cells. Specifically, C4 O-acetylated Neu5Ac can influence virus pathogenicity. However, the biological implications of only O-acetylated Neu5Ac at C7-9 have been explored extensively. This review will highlight the biological significance, extraction methods, and synthetic modifications of C4 O-acetylated Neu5Ac that may provide value in therapeutic developments and targets to prevent virus related diseases.
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Identification of 9-O-acetyl-N-acetylneuraminic acid (Neu5,9Ac2) as main O-acetylated sialic acid species of GD2 in breast cancer cells. Glycoconj J 2019; 36:79-90. [DOI: 10.1007/s10719-018-09856-w] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Revised: 12/18/2018] [Accepted: 12/20/2018] [Indexed: 10/27/2022]
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6
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Targeting and killing glioblastoma with monoclonal antibody to O-acetyl GD2 ganglioside. Oncotarget 2018; 7:41172-41185. [PMID: 27172791 PMCID: PMC5173050 DOI: 10.18632/oncotarget.9226] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Accepted: 04/22/2016] [Indexed: 11/25/2022] Open
Abstract
There are still unmet medical needs in the treatment of glioblastoma, the most common and the most aggressive glioma of all brain tumors. Here, we found that O-acetyl GD2 is expressed in surgically resected human glioblastoma tissue. In addition, we demonstrated that 8B6 monoclonal antibody specific for O-acetylat GD2 could effectively inhibit glioblastoma cell proliferation in vitro and in vivo. Taken together, these results indicate that O-acetylated GD2 represents a novel antigen for immunotherapeutic-based treatment of high-grade gliomas.
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7
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Targeting O-Acetyl-GD2 Ganglioside for Cancer Immunotherapy. J Immunol Res 2017; 2017:5604891. [PMID: 28154831 PMCID: PMC5244029 DOI: 10.1155/2017/5604891] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Revised: 11/18/2016] [Accepted: 12/08/2016] [Indexed: 12/29/2022] Open
Abstract
Target selection is a key feature in cancer immunotherapy, a promising field in cancer research. In this respect, gangliosides, a broad family of structurally related glycolipids, were suggested as potential targets for cancer immunotherapy based on their higher abundance in tumors when compared with the matched normal tissues. GD2 is the first ganglioside proven to be an effective target antigen for cancer immunotherapy with the regulatory approval of dinutuximab, a chimeric anti-GD2 therapeutic antibody. Although the therapeutic efficacy of anti-GD2 monoclonal antibodies is well documented, neuropathic pain may limit its application. O-Acetyl-GD2, the O-acetylated-derivative of GD2, has recently received attention as novel antigen to target GD2-positive cancers. The present paper examines the role of O-acetyl-GD2 in tumor biology as well as the available preclinical data of anti-O-acetyl-GD2 monoclonal antibodies. A discussion on the relevance of O-acetyl-GD2 in chimeric antigen receptor T cell therapy development is also included.
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8
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Perez Horta Z, Goldberg JL, Sondel PM. Anti-GD2 mAbs and next-generation mAb-based agents for cancer therapy. Immunotherapy 2016; 8:1097-117. [PMID: 27485082 PMCID: PMC5619016 DOI: 10.2217/imt-2016-0021] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2016] [Accepted: 05/11/2016] [Indexed: 12/16/2022] Open
Abstract
Tumor-specific monoclonal antibodies (mAbs) have demonstrated efficacy in the clinic, becoming an important approach for cancer immunotherapy. Due to its limited expression on normal tissue, the GD2 disialogangloside expressed on neuroblastoma cells is an excellent candidate for mAb therapy. In 2015, dinutuximab (an anti-GD2 mAb) was approved by the US FDA and is currently used in a combination immunotherapeutic regimen for the treatment of children with high-risk neuroblastoma. Here, we review the extensive preclinical and clinical development of anti-GD2 mAbs and the different mechanisms by which they mediate tumor cell killing. In addition, we discuss different mAb-based strategies that capitalize on the targeting ability of anti-GD2 mAbs to potentially deliver, as monotherapy, or in combination with other treatments, improved antitumor efficacy.
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Affiliation(s)
| | - Jacob L Goldberg
- Department of Human Oncology, University of Wisconsin, Madison, WI, USA
| | - Paul M Sondel
- Department of Human Oncology, University of Wisconsin, Madison, WI, USA
- Department of Pediatrics & Genetics, University of Wisconsin School of Medicine & Public Health, Madison, WI, USA
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9
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Terme M, Dorvillius M, Cochonneau D, Chaumette T, Xiao W, Diccianni MB, Barbet J, Yu AL, Paris F, Sorkin LS, Birklé S. Chimeric antibody c.8B6 to O-acetyl-GD2 mediates the same efficient anti-neuroblastoma effects as therapeutic ch14.18 antibody to GD2 without antibody induced allodynia. PLoS One 2014; 9:e87210. [PMID: 24520328 PMCID: PMC3919714 DOI: 10.1371/journal.pone.0087210] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2013] [Accepted: 12/19/2013] [Indexed: 11/21/2022] Open
Abstract
Background Anti-GD2 antibody is a proven therapy for GD2-postive neuroblastoma. Monoclonal antibodies against GD2, such as chimeric mAb ch14.18, have become benchmarks for neuroblastoma therapies. Pain, however, can limit immunotherapy with anti-GD2 therapeutic antibodies like ch14.18. This adverse effect is attributed to acute inflammation via complement activation on GD2-expressing nerves. Thus, new strategies are needed for the development of treatment intensification strategies to improve the outcome of these patients. Methodology/Principal Findings We established the mouse-human chimeric antibody c.8B6 specific to OAcGD2 in order to reduce potential immunogenicity in patients and to fill the need for a selective agent that can kill neuroblastoma cells without inducing adverse neurological side effects caused by anti-GD2 antibody immunotherapy. We further analyzed some of its functional properties compared with anti-GD2 ch14.18 therapeutic antibody. With the exception of allodynic activity, we found that antibody c.8B6 shares the same anti-neuroblastoma attributes as therapeutic ch14.18 anti-GD2 mAb when tested in cell-based assay and in vivo in an animal model. Conclusion/Significance The absence of OAcGD2 expression on nerve fibers and the lack of allodynic properties of c.8B6–which are believed to play a major role in mediating anti-GD2 mAb dose-limiting side effects–provide an important rationale for the clinical application of c.8B6 in patients with high-risk neuroblastoma.
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Affiliation(s)
- Mickaël Terme
- ATLAB Pharma, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
- INSERM U.892, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
- CNRS 6299, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
| | - Mylène Dorvillius
- ATLAB Pharma, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
| | - Denis Cochonneau
- INSERM U.892, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
- CNRS 6299, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
| | - Tanguy Chaumette
- INSERM U.892, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
- CNRS 6299, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
- Université de Nantes, UFR des Sciences Pharmaceutiques et Biologiques, Nantes, France
| | - Wenhua Xiao
- Department of Anesthesia, Mc Gill University, Montreal, Quebec, Canada
| | - Mitchell B. Diccianni
- Department of Pediatrics, University of California San Diego, La Jolla, California, United States of America
| | - Jacques Barbet
- INSERM U.892, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
- CNRS 6299, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
| | - Alice L. Yu
- Department of Pediatrics, University of California San Diego, La Jolla, California, United States of America
- Center of Stem Cell and Translational Cancer Research, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan
| | - François Paris
- INSERM U.892, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
- CNRS 6299, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
| | - Linda S. Sorkin
- Department of Anesthesiology, University of California San Diego School of Medicine, La Jolla, California, United States of America
| | - Stéphane Birklé
- INSERM U.892, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
- CNRS 6299, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l’Université de Nantes, Nantes, France
- Université de Nantes, UFR des Sciences Pharmaceutiques et Biologiques, Nantes, France
- * E-mail:
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Cochonneau D, Terme M, Michaud A, Dorvillius M, Gautier N, Frikeche J, Alvarez-Rueda N, Bougras G, Aubry J, Paris F, Birklé S. Cell cycle arrest and apoptosis induced by O-acetyl-GD2-specific monoclonal antibody 8B6 inhibits tumor growth in vitro and in vivo. Cancer Lett 2013; 333:194-204. [PMID: 23370223 DOI: 10.1016/j.canlet.2013.01.032] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2012] [Revised: 12/19/2012] [Accepted: 01/17/2013] [Indexed: 11/19/2022]
Abstract
O-Acetyl-GD2 ganglioside is suitable antigen for tumor immunotherapy with specific therapeutic antibody. Here, we investigate the anti-tumor activity of O-acetyl-GD2-specific monoclonal antibody 8B6 on O-acetyl-GD2-positive tumor cells. The results indicated that mAb 8B6 induced growth inhibition of O-acetyl-GD2-expressing tumor cell lines in vitro with features of cell cycle arrest and apoptosis. Monoclonal antibody 8B6 treatment was also very effective in suppression of tumor growth in mice by reducing the proliferation index and increasing the apoptotic index. Such a study represents a useful framework to optimize immunotherapy with O-acetyl-GD2-specific antibody in combination with chemotherapeutic agents.
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Affiliation(s)
- Denis Cochonneau
- Inserm U. 892, Centre de Recherche en Cancérologie de Nantes-Angers, Institut de Recherche en Santé de l'Université de Nantes, 8 quai Moncousu, F-44007 Nantes cedex 1, France
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11
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Abstract
5-N-acetylneuraminic acid, commonly known as sialic acid (Sia), constitutes a family of N- and O-substituted 9-carbon monosaccharides. Frequent modification of O-acetylations at positions C-7, C-8, or C-9 of Sias generates a family of O-acetylated sialic acid (O-AcSia) and plays crucial roles in many cellular events like cell-cell adhesion, proliferation, migration, etc. Therefore, identification and analysis of O-acetylated sialoglycoproteins (O-AcSGPs) are important. In this chapter, we describe several approaches for successful identification of O-AcSGPs. We broadly divide them into two categories, i.e., invasive and noninvasive methods. Several O-AcSias-binding probes are used for this purpose. Detailed methodologies for step-by-step identification using these probes have been discussed. We have also included a few invasive analytical methods for identification and quantitation of O-AcSias. Several indirect methods are also elaborated for such purpose, in which O-acetyl group from sialic acids is initially removed followed by detection of Sias by several approaches. For molecular identification, we have described methods for affinity purification of O-AcSGPs using an O-AcSias-binding lectin as an affinity matrix followed by sequencing using matrix-assisted laser desorption/ionization-time of flight (MALDI-TOF-TOF) mass spectroscopy (MS). In spite of special attention, loss of O-acetyl groups due to its sensitivity towards alkaline pH and high temperature along with migration of labile O-acetyl groups from C7-C8-C9 during sample preparation is difficult to avoid. Therefore there is always a risk for underestimation of O-AcSias.
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12
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Abstract
Sialic acids have a pivotal functional impact in many biological interactions such as virus attachment, cellular adhesion, regulation of proliferation, and apoptosis. A common modification of sialic acids is O-acetylation. O-Acetylated sialic acids occur in bacteria and parasites and are also receptor determinants for a number of viruses. Moreover, they have important functions in embryogenesis, development, and immunological processes. O-Acetylated sialic acids represent cancer markers, as shown for acute lymphoblastic leukemia, and they are known to play significant roles in the regulation of ganglioside-mediated apoptosis. Expression of O-acetylated sialoglycans is regulated by sialic acid-specific O-acetyltransferases and O-acetylesterases. Recent developments in the identification of the enigmatic sialic acid-specific O-acetyltransferase are discussed.
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Affiliation(s)
- Chitra Mandal
- Cancer and Cell Biology, Council of Scientific and Industrial Research - Indian Institute of Chemical Biology, 4 Raja S.C. Mallick Road, Kolkata, 700 032 India
| | - Reinhard Schwartz-Albiez
- Department of Translational Immunology, German Cancer Research Center, 69120 Heidelberg, Germany
| | - Reinhard Vlasak
- Department of Molecular Biology, University Salzburg, Billrothstr 11, 5020 Salzburg, Austria
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13
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Alvarez-Rueda N, Desselle A, Cochonneau D, Chaumette T, Clemenceau B, Leprieur S, Bougras G, Supiot S, Mussini JM, Barbet J, Saba J, Paris F, Aubry J, Birklé S. A monoclonal antibody to O-acetyl-GD2 ganglioside and not to GD2 shows potent anti-tumor activity without peripheral nervous system cross-reactivity. PLoS One 2011; 6:e25220. [PMID: 21966461 PMCID: PMC3178631 DOI: 10.1371/journal.pone.0025220] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2011] [Accepted: 08/30/2011] [Indexed: 12/05/2022] Open
Abstract
Background Monoclonal antibodies (mAb) against GD2 ganglioside have been shown to be effective for the treatment of neuroblastoma. Beneficial actions are, however, associated with generalized pain due to the binding of anti- GD2 mAbs to peripheral nerve fibers followed by complement activation. Neuroblastoma cells that express GD2 also express its O-acetyl derivative, O-acetyl- GD2 ganglioside (OAcGD2). Hence, we investigated the distribution of OAcGD2 in human tissues using mAb 8B6 to study the cross-reactivity of mAb 8B6 with human tissues. Methodology/Principal Findings The distribution of OAcGD2 was performed in normal and malignant tissues using an immunoperoxydase technique. Anti-tumor properties of mAb 8B6 were studied in vitro and in vivo in a transplanted tumor model in mice. We found that OAcGD2 is not expressed by peripheral nerve fibers. Furthermore, we demonstrated that mAb 8B6 was very effective in the in vitro and in vivo suppression of the growth of tumor cells. Importantly, mAb 8B6 anti-tumor efficacy was comparable to that of mAb 14G2a specific to GD2. Conclusion/Significance Development of therapeutic antibodies specific to OAcGD2 may offer treatment options with reduced adverse side effects, thereby allowing dose escalation of antibodies.
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Affiliation(s)
- Nidia Alvarez-Rueda
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
| | - Ariane Desselle
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
| | - Denis Cochonneau
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
| | - Tanguy Chaumette
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
| | - Béatrice Clemenceau
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
| | - Stéphanie Leprieur
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
| | - Gwenola Bougras
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
| | - Stéphane Supiot
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
| | - Jean-Marie Mussini
- Centre de Référence des Maladies Neuro-Musculaires Rares Nantes-Angers, Centre Hospitalier Universitaire de Nantes, France
| | - Jacques Barbet
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
| | - Julie Saba
- Children's Hospital Oakland Research Institute, Oakland, California, United States of America
| | - François Paris
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
| | - Jacques Aubry
- UFR des Sciences Pharmaceutiques et Biologiques, Université de Nantes, Nantes Atlantique Universités, France
| | - Stéphane Birklé
- Centre de Recherche en Cancérologie de Nantes Angers, Inserm, Université de Nantes, Nantes Atlantique Universités, U892, France
- UFR des Sciences Pharmaceutiques et Biologiques, Université de Nantes, Nantes Atlantique Universités, France
- * E-mail:
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14
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Alvarez-Rueda N, Leprieur S, Clémenceau B, Supiot S, Sébille-Rivain V, Faivre-Chauvet A, Davodeau F, Paris F, Barbet J, Aubry J, Birklé S. Binding activities and antitumor properties of a new mouse/human chimeric antibody specific for GD2 ganglioside antigen. Clin Cancer Res 2007; 13:5613s-5620s. [PMID: 17875797 DOI: 10.1158/1078-0432.ccr-07-1057] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE We previously generated a mouse monoclonal antibody (mAb) specific for the tumor-associated GD2 ganglioside antigen. Here, we describe the development of a chimeric anti-GD2 mAb for more effective tumor immunotherapy. EXPERIMENTAL DESIGN We cloned the cDNA encoding the immunoglobulin light and heavy chains of the 60C3 anti-GD2 mAb, and constructed chimeric genes by linking the cDNA fragments of the variable regions of the murine light and heavy chains to cDNA fragments of the human kappa and gamma1 constant regions, respectively. RESULTS The resultant chimeric anti-GD2 mAb, c.60C3, showed identical binding affinity and specificity to that of its murine counterpart. Both c.60C3 and 60C3 were rapidly internalized by tumor cells at 37 degrees C. When human serum and human natural killer cells were used as effectors in complement-mediated cytotoxicity and antibody-dependent cell cytotoxicity, respectively, c.60C3 was more effective in killing GD2-expressing tumor cells. However, c.60C3 was ineffective at inducing cell death by apoptosis, although binding of 60C3 induced apoptotic death in vitro. In an in vivo, GD2-expressing, syngeneic tumor model, i.v. injection of c.60C3, but not of 60C3, significantly suppressed tumor growth in mice (P<0.0005). CONCLUSION Immune effector functions mediated by this antibody and its potentially reduced immunogenicity make chimeric c.60C3 a promising therapeutic agent against neuroectodermic tumors.
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Affiliation(s)
- Nidia Alvarez-Rueda
- Inserm, Université de Nantes, Nantes Atlantique Universités U601, Département de Recherche en Cancérologie, 9 quai Moncousu, F-44093 Nantes, France
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Matsuda J, Vanier MT, Popa I, Portoukalian J, Suzuki K. GD3- and O-acetylated GD3-gangliosides in the GM2 synthase-deficient mouse brain and their immunohistochemical localization. PROCEEDINGS OF THE JAPAN ACADEMY. SERIES B, PHYSICAL AND BIOLOGICAL SCIENCES 2006; 82:189-196. [PMID: 25792782 PMCID: PMC4338816 DOI: 10.2183/pjab.82.189] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/06/2006] [Accepted: 06/12/2006] [Indexed: 06/04/2023]
Abstract
Gangliosides in the brain of the knockout mouse deficient in the activity of β1,4 N-acetylgalactosaminyl transferase (β1,4 GalNAc-T)(GM2 synthase) consisted of nearly exclusively of GM3- and GD3-gangliosides as expected from the known substrate specificity of the enzyme and in confirmation of the initial reports from two laboratories that generated the mutant mouse experimentally. The total molar amount of gangliosides was approximately 30% higher in the mutant mouse brain than that in the wild-type brain. However, contrary to the initial reports, one-fourth of total GD3-ganglioside was O-acetylated. It reacted positively with an anti-O-acetylated GD3 monoclonal antibody and disappeared with a corresponding increase in GD3-ganglioside after mild alkaline treatment. The absence of O-acetylated GD3 in the initial reports can be explained by the saponification step included in their analytical procedures. Although quantitatively much less and identification tentative, we also detected GT3 and O-acetylated GT3. Anti-GD3 and anti-O-acetylated GD3 monoclonal antibodies gave positive reactions in the brain of mutant mouse as expected from the analytical results. Either antibody barely stained wild-type brain except for immunoreactivity of GD3 in the cerebellar Purkinje cells. The distributions of GD3 and O-acetylated GD3 in the brain of mutant mouse were similar but differential localization was noted in the cerebellar Purkinje cells and cerebral cortex.
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Affiliation(s)
- Junko Matsuda
- Institute of Glycotechnology, Future Science and Technology Joint Research Center, Tokai University, Kanagawa,
Japan
| | - Marie T. Vanier
- INSERM U 499, RTH Laënnec School of Medicine, and Fondation Gillet-Mérieux, Lyon-Sud Hospital, Lyon,
France
| | - Iuliana Popa
- EA-3732 University of Lyon-1, Edouard Herriot Hospital, Pierre-Benite,
France
| | | | - Kunihiko Suzuki
- Institute of Glycotechnology, Future Science and Technology Joint Research Center, Tokai University, Kanagawa,
Japan
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16
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Popa I, Ishikawa D, Tanaka M, Ogino K, Portoukalian J, Taki T. GD3-replica peptides selected from a phage peptide library induce a GD3 ganglioside antibody response. FEBS Lett 2006; 580:1398-404. [PMID: 16458892 DOI: 10.1016/j.febslet.2006.01.063] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2005] [Revised: 01/18/2006] [Accepted: 01/18/2006] [Indexed: 11/26/2022]
Abstract
GD3-replica peptides were obtained from a phage peptide library and an anti-GD3 monoclonal antibody (Mab) (4F6), and anti-GD3 Mabs were generated by immunizing a peptide GD3P4. A Mab, 3D2 was found to recognize GD3 by immunohistochemical approaches. Amino acid analysis of heavy and light chain variable regions of 4F6 and 3D2 showed that the respective chains had the same length, and only a few different amino acid substitutions were found. The present data indicate that the immunogenic GD3P4 is processed in a certain size and exposed on the antigen-presenting cells with a molecular shape quite similar to that of the GD3 epitope in 4F6.
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Affiliation(s)
- Iuliana Popa
- INSERM U.346, Edouard Herriot Hospital, Lyon, France
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17
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Kotlan B, Simsa P, Teillaud JL, Fridman WH, Toth J, McKnight M, Glassy MC. Novel Ganglioside Antigen Identified by B Cells in Human Medullary Breast Carcinomas: The Proof of Principle Concerning the Tumor-Infiltrating B Lymphocytes. THE JOURNAL OF IMMUNOLOGY 2005; 175:2278-85. [PMID: 16081796 DOI: 10.4049/jimmunol.175.4.2278] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The potential tumor-recognizing capacity of B cells infiltrating human breast carcinoma is an important aspect of breast cancer biology. As an experimental system, we used human medullary breast carcinoma because of its heavy B lymphocytic infiltration paralleled to a relatively better prognosis. Ig-rearranged V region V(H)-J(H), Vkappa-Jkappa, and Vlambda-Jlambda genes, amplified by RT-PCR of the infiltrating B cells, were cloned, sequenced, and subjected to a comparative DNA analysis. A combinatorial single-chain variable fragment Ab minilibrary was constructed out of randomly selected V(H) and Vkappa clones and tested for binding activity. Our data analysis revealed that some of the V(H)-J(H), Vkappa-Jkappa, and Vlambda-Jlambda region sequences were being assigned to clusters with oligoclonal predominance, while other characteristics of the Ab repertoire were defined also. A tumor-restricted binder clone could be selected out of the single-chain variable fragment kappa minilibrary tested against membrane fractions of primary breast tumor cells and tumor cell lines, the V(H) of which proved to be the overexpressed V(H)3-1 cluster. The specific binding was confirmed by FACS analysis with primary breast carcinoma cells and MDA-MB 231 cell line. ELISA and thin layer chromatography dot-blot experiments showed this target Ag to be a ganglioside D3 (GD3). Our results are a proof of principle about the capacity of B cells infiltrating breast carcinomas to reveal key cancer-related Ags, such as the GD3. GD3-specific Abs may influence tumor cell progression and could be used for further development of diagnostic and/or therapeutic purposes.
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MESH Headings
- Animals
- Antigens, Neoplasm/immunology
- Antigens, Neoplasm/metabolism
- B-Lymphocyte Subsets/immunology
- B-Lymphocyte Subsets/pathology
- Binding Sites, Antibody/genetics
- Breast Neoplasms/chemistry
- Breast Neoplasms/immunology
- Breast Neoplasms/pathology
- COS Cells
- Carcinoma, Ductal, Breast/chemistry
- Carcinoma, Ductal, Breast/immunology
- Carcinoma, Ductal, Breast/pathology
- Carcinoma, Medullary/chemistry
- Carcinoma, Medullary/immunology
- Carcinoma, Medullary/pathology
- Cell Line
- Cell Line, Tumor
- Clone Cells
- DNA Mutational Analysis
- Enzyme-Linked Immunosorbent Assay
- Flow Cytometry
- Gangliosides/chemistry
- Gangliosides/immunology
- Gene Rearrangement, B-Lymphocyte, Heavy Chain
- Gene Rearrangement, B-Lymphocyte, Light Chain
- Humans
- Immunoglobulin Fab Fragments/chemistry
- Immunoglobulin Fab Fragments/genetics
- Immunoglobulin Joining Region/genetics
- Immunoglobulin Joining Region/isolation & purification
- Immunoglobulin Variable Region/genetics
- Immunoglobulin Variable Region/isolation & purification
- Immunoglobulin lambda-Chains/genetics
- Immunoglobulin lambda-Chains/isolation & purification
- Lymphocytes, Tumor-Infiltrating/immunology
- Lymphocytes, Tumor-Infiltrating/pathology
- Neoplasm Invasiveness
- Peptide Library
- Sequence Analysis, DNA
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Affiliation(s)
- Beatrix Kotlan
- National Medical Center/Institute of Haematology and Immunology, Budapest, Hungary
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18
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Boffey J, Odaka M, Nicoll D, Wagner ER, Townson K, Bowes T, Conner J, Furukawa K, Willison HJ. Characterisation of the immunoglobulin variable region gene usage encoding the murine anti-ganglioside antibody repertoire. J Neuroimmunol 2005; 165:92-103. [PMID: 15967512 DOI: 10.1016/j.jneuroim.2005.04.011] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2005] [Accepted: 04/22/2005] [Indexed: 11/29/2022]
Abstract
Neuropathogenic murine antibodies reactive with terminal disialylgalactose epitopes are innate and preferentially encoded by the VH7183.3b gene. Here we have studied antibodies reactive with internal galactose-linked disialosyl epitopes and the terminal trisaccharide of GT1b. Antibodies were of moderate affinity and unmutated. Anti-GD1b antibodies were often encoded by the VH10.2b heavy and gj38c light chain genes. Anti-GT1b antibodies with broader glycan binding patterns were encoded by VHQ52 and VHJ558 family genes. These data indicate that the discrete specificities of ganglioside-binding antibodies are dictated by particular patterns of V gene usage residing within the innate B cell repertoire.
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Affiliation(s)
- Judith Boffey
- University Department of Neurology, Institute of Neurological Sciences, Southern General Hospital, Glasgow, Scotland G51 4TF, United Kingdom
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Boffey J, Nicholl D, Wagner ER, Townson K, Goodyear C, Furukawa K, Furukawa K, Conner J, Willison HJ. Innate murine B cells produce anti-disialosyl antibodies reactive with Campylobacter jejuni LPS and gangliosides that are polyreactive and encoded by a restricted set of unmutated V genes. J Neuroimmunol 2004; 152:98-111. [PMID: 15223242 DOI: 10.1016/j.jneuroim.2004.04.002] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2004] [Revised: 04/07/2004] [Accepted: 04/07/2004] [Indexed: 11/29/2022]
Abstract
In Guillain-Barré syndrome following Campylobacter enteritis, anti-lipopolysaccharide antibodies cross-react with neural gangliosides, thereby precipitating autoimmune neuropathy. We examined the properties of 15 murine anti-LPS/ganglioside mAbs specific for NeuAc(alpha2-8)NeuAc-Gal disialosyl epitopes. Many mAbs displayed features of an innate B cell origin including polyreactivity (13/15), hybridoma CD5 mRNA expression (5/15), predominance of IgM (9/15) or IgG3 (3/6) isotype, low affinity, and utilisation of unmutated VH and VL VDJ rearrangements. Antibody specificity resided in highly selective V gene usage, with 6/15 mAbs being encoded by the VH7183.3b gene. These data indicate that neuropathogenic antiganglioside autoantibodies can arise from the natural autoantibody repertoire.
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Affiliation(s)
- Judith Boffey
- University Department of Neurology, Institute of Neurological Sciences, Southern General Hospital, Glasgow, Scotland G51 4TF, UK
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Schauer R, Schmid H, Pommerencke J, Iwersen M, Kohla G. Metabolism and role of O-acetylated sialic acids. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2001; 491:325-42. [PMID: 14533806 DOI: 10.1007/978-1-4615-1267-7_21] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Affiliation(s)
- R Schauer
- Biochemisches Institut, Christian-Albrechts-Universität Olshausenstrasse 40, D-24098 Kiel, Germany.
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21
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60C3 Anti-G D2 Ganglioside and Its O-Acetylated Form. Hybridoma (Larchmt) 1997. [DOI: 10.1089/hyb.1997.16.566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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