Biosimilar monoclonal antibodies in Latin America
- Autores
- Karp, Paola Julieta; Gatto, Matías Iván; Batto, María Victoria; Ferrero, Sol; Helguera, Gustavo Fernando
- Año de publicación
- 2021
- Idioma
- inglés
- Tipo de recurso
- parte de libro
- Estado
- versión publicada
- Descripción
- Antibodies, also known as immunoglobulins, are complex glycoproteins produced by B-cells against foreign substances as part of the adaptive immune response [1, 2]. The invention of the hybridoma technology in 1975 by Köhler and Milstein allowed the production of monoclonal antibodies with a desired specificity from a unique clone of B cells [3]. In contrast to polyclonal antibodies, monoclonal antibodies are homogeneous, monospecific, and could be produced in unlimited quantities in the laboratory. Since they can be directed against almost any molecular epitope, monoclonal antibodies were early adopted as a diagnostic tool, but took more than a decade until the approval of Muromonab-CD3 (Orthoclone Okt3®), which is the first monoclonal antibody developed with the hybridoma technology commercialized for therapeutic use [4]. However, since antibodies from hybridoma technology have only murine sequences, in human patients they exhibited limited effector function [5], were immunogenic inducing anti-mouse antibodies, and had a significantly reduced half-life [6]. Therefore, it was not until the development of recombinant monoclonal antibodies in the 1980s and 1990s that a new era of biologic therapy began, with the chimerical [7], humanized [8] and fully human antibodies [9]. Each step involved the gradual replacement of murine segments of the antibody sequence by the corresponding human sequence: in chimeric antibodies the constant region was replaced, and in humanized antibodies, the framework flanking the complementarity-determining regions and the constant region were replaced, and in human monoclonal antibodies the whole sequence is human. Further engineering allowed their customization, creating variants in valence, size, effector functions and with the conjugation of compounds for delivery to targeted cell types such as cancer.
Fil: Karp, Paola Julieta. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Fil: Gatto, Matías Iván. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Fil: Batto, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Fil: Ferrero, Sol. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Fil: Helguera, Gustavo Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina - Materia
-
MONOCLONAL ANTIBODY
BIOSIMILAR
BIOLOGICS
LATIN AMERICA
ARGENTINA
BRASIL
CHILE
MEXICO
PERU
COLOMBIA - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/166193
Ver los metadatos del registro completo
id |
CONICETDig_13a1cb8334e1c554c18ccda93a88a529 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/166193 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Biosimilar monoclonal antibodies in Latin AmericaKarp, Paola JulietaGatto, Matías IvánBatto, María VictoriaFerrero, SolHelguera, Gustavo FernandoMONOCLONAL ANTIBODYBIOSIMILARBIOLOGICSLATIN AMERICAARGENTINABRASILCHILEMEXICOPERUCOLOMBIAhttps://purl.org/becyt/ford/3.4https://purl.org/becyt/ford/3Antibodies, also known as immunoglobulins, are complex glycoproteins produced by B-cells against foreign substances as part of the adaptive immune response [1, 2]. The invention of the hybridoma technology in 1975 by Köhler and Milstein allowed the production of monoclonal antibodies with a desired specificity from a unique clone of B cells [3]. In contrast to polyclonal antibodies, monoclonal antibodies are homogeneous, monospecific, and could be produced in unlimited quantities in the laboratory. Since they can be directed against almost any molecular epitope, monoclonal antibodies were early adopted as a diagnostic tool, but took more than a decade until the approval of Muromonab-CD3 (Orthoclone Okt3®), which is the first monoclonal antibody developed with the hybridoma technology commercialized for therapeutic use [4]. However, since antibodies from hybridoma technology have only murine sequences, in human patients they exhibited limited effector function [5], were immunogenic inducing anti-mouse antibodies, and had a significantly reduced half-life [6]. Therefore, it was not until the development of recombinant monoclonal antibodies in the 1980s and 1990s that a new era of biologic therapy began, with the chimerical [7], humanized [8] and fully human antibodies [9]. Each step involved the gradual replacement of murine segments of the antibody sequence by the corresponding human sequence: in chimeric antibodies the constant region was replaced, and in humanized antibodies, the framework flanking the complementarity-determining regions and the constant region were replaced, and in human monoclonal antibodies the whole sequence is human. Further engineering allowed their customization, creating variants in valence, size, effector functions and with the conjugation of compounds for delivery to targeted cell types such as cancer.Fil: Karp, Paola Julieta. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; ArgentinaFil: Gatto, Matías Iván. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; ArgentinaFil: Batto, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; ArgentinaFil: Ferrero, Sol. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; ArgentinaFil: Helguera, Gustavo Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; ArgentinaIntechOpenFeijó Azevedo, ValderilioMoots, Robert2021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookParthttp://purl.org/coar/resource_type/c_3248info:ar-repo/semantics/parteDeLibroapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/166193Karp, Paola Julieta; Gatto, Matías Iván; Batto, María Victoria; Ferrero, Sol; Helguera, Gustavo Fernando; Biosimilar monoclonal antibodies in Latin America; IntechOpen; 2021; 1-27978-1-83881-943-9CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.intechopen.com/chapters/79577info:eu-repo/semantics/altIdentifier/doi/10.5772/intechopen.101227info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:50:33Zoai:ri.conicet.gov.ar:11336/166193instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:50:33.309CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Biosimilar monoclonal antibodies in Latin America |
title |
Biosimilar monoclonal antibodies in Latin America |
spellingShingle |
Biosimilar monoclonal antibodies in Latin America Karp, Paola Julieta MONOCLONAL ANTIBODY BIOSIMILAR BIOLOGICS LATIN AMERICA ARGENTINA BRASIL CHILE MEXICO PERU COLOMBIA |
title_short |
Biosimilar monoclonal antibodies in Latin America |
title_full |
Biosimilar monoclonal antibodies in Latin America |
title_fullStr |
Biosimilar monoclonal antibodies in Latin America |
title_full_unstemmed |
Biosimilar monoclonal antibodies in Latin America |
title_sort |
Biosimilar monoclonal antibodies in Latin America |
dc.creator.none.fl_str_mv |
Karp, Paola Julieta Gatto, Matías Iván Batto, María Victoria Ferrero, Sol Helguera, Gustavo Fernando |
author |
Karp, Paola Julieta |
author_facet |
Karp, Paola Julieta Gatto, Matías Iván Batto, María Victoria Ferrero, Sol Helguera, Gustavo Fernando |
author_role |
author |
author2 |
Gatto, Matías Iván Batto, María Victoria Ferrero, Sol Helguera, Gustavo Fernando |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Feijó Azevedo, Valderilio Moots, Robert |
dc.subject.none.fl_str_mv |
MONOCLONAL ANTIBODY BIOSIMILAR BIOLOGICS LATIN AMERICA ARGENTINA BRASIL CHILE MEXICO PERU COLOMBIA |
topic |
MONOCLONAL ANTIBODY BIOSIMILAR BIOLOGICS LATIN AMERICA ARGENTINA BRASIL CHILE MEXICO PERU COLOMBIA |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/3.4 https://purl.org/becyt/ford/3 |
dc.description.none.fl_txt_mv |
Antibodies, also known as immunoglobulins, are complex glycoproteins produced by B-cells against foreign substances as part of the adaptive immune response [1, 2]. The invention of the hybridoma technology in 1975 by Köhler and Milstein allowed the production of monoclonal antibodies with a desired specificity from a unique clone of B cells [3]. In contrast to polyclonal antibodies, monoclonal antibodies are homogeneous, monospecific, and could be produced in unlimited quantities in the laboratory. Since they can be directed against almost any molecular epitope, monoclonal antibodies were early adopted as a diagnostic tool, but took more than a decade until the approval of Muromonab-CD3 (Orthoclone Okt3®), which is the first monoclonal antibody developed with the hybridoma technology commercialized for therapeutic use [4]. However, since antibodies from hybridoma technology have only murine sequences, in human patients they exhibited limited effector function [5], were immunogenic inducing anti-mouse antibodies, and had a significantly reduced half-life [6]. Therefore, it was not until the development of recombinant monoclonal antibodies in the 1980s and 1990s that a new era of biologic therapy began, with the chimerical [7], humanized [8] and fully human antibodies [9]. Each step involved the gradual replacement of murine segments of the antibody sequence by the corresponding human sequence: in chimeric antibodies the constant region was replaced, and in humanized antibodies, the framework flanking the complementarity-determining regions and the constant region were replaced, and in human monoclonal antibodies the whole sequence is human. Further engineering allowed their customization, creating variants in valence, size, effector functions and with the conjugation of compounds for delivery to targeted cell types such as cancer. Fil: Karp, Paola Julieta. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina Fil: Gatto, Matías Iván. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina Fil: Batto, María Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina Fil: Ferrero, Sol. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina Fil: Helguera, Gustavo Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina |
description |
Antibodies, also known as immunoglobulins, are complex glycoproteins produced by B-cells against foreign substances as part of the adaptive immune response [1, 2]. The invention of the hybridoma technology in 1975 by Köhler and Milstein allowed the production of monoclonal antibodies with a desired specificity from a unique clone of B cells [3]. In contrast to polyclonal antibodies, monoclonal antibodies are homogeneous, monospecific, and could be produced in unlimited quantities in the laboratory. Since they can be directed against almost any molecular epitope, monoclonal antibodies were early adopted as a diagnostic tool, but took more than a decade until the approval of Muromonab-CD3 (Orthoclone Okt3®), which is the first monoclonal antibody developed with the hybridoma technology commercialized for therapeutic use [4]. However, since antibodies from hybridoma technology have only murine sequences, in human patients they exhibited limited effector function [5], were immunogenic inducing anti-mouse antibodies, and had a significantly reduced half-life [6]. Therefore, it was not until the development of recombinant monoclonal antibodies in the 1980s and 1990s that a new era of biologic therapy began, with the chimerical [7], humanized [8] and fully human antibodies [9]. Each step involved the gradual replacement of murine segments of the antibody sequence by the corresponding human sequence: in chimeric antibodies the constant region was replaced, and in humanized antibodies, the framework flanking the complementarity-determining regions and the constant region were replaced, and in human monoclonal antibodies the whole sequence is human. Further engineering allowed their customization, creating variants in valence, size, effector functions and with the conjugation of compounds for delivery to targeted cell types such as cancer. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/bookPart http://purl.org/coar/resource_type/c_3248 info:ar-repo/semantics/parteDeLibro |
status_str |
publishedVersion |
format |
bookPart |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/166193 Karp, Paola Julieta; Gatto, Matías Iván; Batto, María Victoria; Ferrero, Sol; Helguera, Gustavo Fernando; Biosimilar monoclonal antibodies in Latin America; IntechOpen; 2021; 1-27 978-1-83881-943-9 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/166193 |
identifier_str_mv |
Karp, Paola Julieta; Gatto, Matías Iván; Batto, María Victoria; Ferrero, Sol; Helguera, Gustavo Fernando; Biosimilar monoclonal antibodies in Latin America; IntechOpen; 2021; 1-27 978-1-83881-943-9 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.intechopen.com/chapters/79577 info:eu-repo/semantics/altIdentifier/doi/10.5772/intechopen.101227 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
IntechOpen |
publisher.none.fl_str_mv |
IntechOpen |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1842269037757726720 |
score |
13.13397 |