Editorial: Addressing roles for glycans in immunology using chemical biology

Autores
Macauley, Matthew S.; Rademacher, Christoph; Mariño, Karina Valeria
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Glycoconjugates, macromolecules containing carbohydrates (glycans) conjugated to proteins or lipids, are a diverse class of biopolymers capable of regulating cell-cell interactions. They are present in a high, natural heterogeneity, which originates from the complex mechanisms involved in their biosynthesis. Genetic and environmental factors determine the ensemble of glycans on any particular cell type, in a non-template encoded manner. As a consequence, the cell surface glycan profile provides a tightly-regulated temporal and spatial signature containing crucial biological information. This information is translated into biological functions by glycan binding proteins (GBPs), also called lectins. Importantly, our immune system is modulated by three major GBP families: C-type lectins, galectins, and Siglecs. The abilities of these GBPs to modulate immune cell function is intimately connected to their ability to differentiate ?self? or ?non-self? glycans from our own cells or pathogens, respectively. Hence, GBP?glycan interactions are critical mediators in immune cell homeostasis. Genetic manipulation of glycan processing enzymes has shed light on the roles of glycans in pathologies such as autoimmune diseases and cancer. However, genetic tools such as genomic manipulation and transgenic animal models have shown to be insufficient to fully untangle the roles of GBP-glycan interactions. Accordingly, recent advances in our understanding of GBPs and how they control immune cell function via glycan recognition has been driven by the development of chemical tools.In this Research Topic, we explore recent work illuminating the various roles of glycans and/or GBPs in controlling immune cell function with special emphasis placed on chemical biology approaches that have been instrumental in such efforts. Potential subjects covered may include:? Immunological roles of Glycan-binding proteins? Glycans as immunomodulators? Development of ligands to probe glycan-binding proteins? Chemical biology approaches to modulate glycan-binding proteins and their glycan ligands? Glycans and synthetic derivatives as novel adjuvants? Glycan-based targeted delivery? Intracellular glycosylation in immune cells? Tissue homing of immune cells mediated by glycans? Glycolipid presentation to immune cells? Glycan-based vaccines? Analytical methods for functional characterization of lectin-glycan interactions
Fil: Macauley, Matthew S.. University of Alberta; Canadá
Fil: Rademacher, Christoph. Max Planck Institute of Colloids and Interfaces; Alemania
Fil: Mariño, Karina Valeria. 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
CARBOHYDRATES
CHEMICAL BIOLOGY
GLYCAN BINDING PROTEIN (GBP)
GLYCANS
GLYCOIMMUNOLOGY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/132530

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network_name_str CONICET Digital (CONICET)
spelling Editorial: Addressing roles for glycans in immunology using chemical biologyMacauley, Matthew S.Rademacher, ChristophMariño, Karina ValeriaCARBOHYDRATESCHEMICAL BIOLOGYGLYCAN BINDING PROTEIN (GBP)GLYCANSGLYCOIMMUNOLOGYhttps://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3Glycoconjugates, macromolecules containing carbohydrates (glycans) conjugated to proteins or lipids, are a diverse class of biopolymers capable of regulating cell-cell interactions. They are present in a high, natural heterogeneity, which originates from the complex mechanisms involved in their biosynthesis. Genetic and environmental factors determine the ensemble of glycans on any particular cell type, in a non-template encoded manner. As a consequence, the cell surface glycan profile provides a tightly-regulated temporal and spatial signature containing crucial biological information. This information is translated into biological functions by glycan binding proteins (GBPs), also called lectins. Importantly, our immune system is modulated by three major GBP families: C-type lectins, galectins, and Siglecs. The abilities of these GBPs to modulate immune cell function is intimately connected to their ability to differentiate ?self? or ?non-self? glycans from our own cells or pathogens, respectively. Hence, GBP?glycan interactions are critical mediators in immune cell homeostasis. Genetic manipulation of glycan processing enzymes has shed light on the roles of glycans in pathologies such as autoimmune diseases and cancer. However, genetic tools such as genomic manipulation and transgenic animal models have shown to be insufficient to fully untangle the roles of GBP-glycan interactions. Accordingly, recent advances in our understanding of GBPs and how they control immune cell function via glycan recognition has been driven by the development of chemical tools.In this Research Topic, we explore recent work illuminating the various roles of glycans and/or GBPs in controlling immune cell function with special emphasis placed on chemical biology approaches that have been instrumental in such efforts. Potential subjects covered may include:? Immunological roles of Glycan-binding proteins? Glycans as immunomodulators? Development of ligands to probe glycan-binding proteins? Chemical biology approaches to modulate glycan-binding proteins and their glycan ligands? Glycans and synthetic derivatives as novel adjuvants? Glycan-based targeted delivery? Intracellular glycosylation in immune cells? Tissue homing of immune cells mediated by glycans? Glycolipid presentation to immune cells? Glycan-based vaccines? Analytical methods for functional characterization of lectin-glycan interactionsFil: Macauley, Matthew S.. University of Alberta; CanadáFil: Rademacher, Christoph. Max Planck Institute of Colloids and Interfaces; AlemaniaFil: Mariño, Karina Valeria. 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; ArgentinaFrontiers Media S.A.2020-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/132530Macauley, Matthew S.; Rademacher, Christoph; Mariño, Karina Valeria; Editorial: Addressing roles for glycans in immunology using chemical biology; Frontiers Media S.A.; Frontiers in Chemistry; 8; 6-2020; 471-4712296-2646CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3389/fchem.2020.00471info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fchem.2020.00471/fullinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:39:33Zoai:ri.conicet.gov.ar:11336/132530instacron: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:34982025-09-29 09:39:33.332CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Editorial: Addressing roles for glycans in immunology using chemical biology
title Editorial: Addressing roles for glycans in immunology using chemical biology
spellingShingle Editorial: Addressing roles for glycans in immunology using chemical biology
Macauley, Matthew S.
CARBOHYDRATES
CHEMICAL BIOLOGY
GLYCAN BINDING PROTEIN (GBP)
GLYCANS
GLYCOIMMUNOLOGY
title_short Editorial: Addressing roles for glycans in immunology using chemical biology
title_full Editorial: Addressing roles for glycans in immunology using chemical biology
title_fullStr Editorial: Addressing roles for glycans in immunology using chemical biology
title_full_unstemmed Editorial: Addressing roles for glycans in immunology using chemical biology
title_sort Editorial: Addressing roles for glycans in immunology using chemical biology
dc.creator.none.fl_str_mv Macauley, Matthew S.
Rademacher, Christoph
Mariño, Karina Valeria
author Macauley, Matthew S.
author_facet Macauley, Matthew S.
Rademacher, Christoph
Mariño, Karina Valeria
author_role author
author2 Rademacher, Christoph
Mariño, Karina Valeria
author2_role author
author
dc.subject.none.fl_str_mv CARBOHYDRATES
CHEMICAL BIOLOGY
GLYCAN BINDING PROTEIN (GBP)
GLYCANS
GLYCOIMMUNOLOGY
topic CARBOHYDRATES
CHEMICAL BIOLOGY
GLYCAN BINDING PROTEIN (GBP)
GLYCANS
GLYCOIMMUNOLOGY
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Glycoconjugates, macromolecules containing carbohydrates (glycans) conjugated to proteins or lipids, are a diverse class of biopolymers capable of regulating cell-cell interactions. They are present in a high, natural heterogeneity, which originates from the complex mechanisms involved in their biosynthesis. Genetic and environmental factors determine the ensemble of glycans on any particular cell type, in a non-template encoded manner. As a consequence, the cell surface glycan profile provides a tightly-regulated temporal and spatial signature containing crucial biological information. This information is translated into biological functions by glycan binding proteins (GBPs), also called lectins. Importantly, our immune system is modulated by three major GBP families: C-type lectins, galectins, and Siglecs. The abilities of these GBPs to modulate immune cell function is intimately connected to their ability to differentiate ?self? or ?non-self? glycans from our own cells or pathogens, respectively. Hence, GBP?glycan interactions are critical mediators in immune cell homeostasis. Genetic manipulation of glycan processing enzymes has shed light on the roles of glycans in pathologies such as autoimmune diseases and cancer. However, genetic tools such as genomic manipulation and transgenic animal models have shown to be insufficient to fully untangle the roles of GBP-glycan interactions. Accordingly, recent advances in our understanding of GBPs and how they control immune cell function via glycan recognition has been driven by the development of chemical tools.In this Research Topic, we explore recent work illuminating the various roles of glycans and/or GBPs in controlling immune cell function with special emphasis placed on chemical biology approaches that have been instrumental in such efforts. Potential subjects covered may include:? Immunological roles of Glycan-binding proteins? Glycans as immunomodulators? Development of ligands to probe glycan-binding proteins? Chemical biology approaches to modulate glycan-binding proteins and their glycan ligands? Glycans and synthetic derivatives as novel adjuvants? Glycan-based targeted delivery? Intracellular glycosylation in immune cells? Tissue homing of immune cells mediated by glycans? Glycolipid presentation to immune cells? Glycan-based vaccines? Analytical methods for functional characterization of lectin-glycan interactions
Fil: Macauley, Matthew S.. University of Alberta; Canadá
Fil: Rademacher, Christoph. Max Planck Institute of Colloids and Interfaces; Alemania
Fil: Mariño, Karina Valeria. 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 Glycoconjugates, macromolecules containing carbohydrates (glycans) conjugated to proteins or lipids, are a diverse class of biopolymers capable of regulating cell-cell interactions. They are present in a high, natural heterogeneity, which originates from the complex mechanisms involved in their biosynthesis. Genetic and environmental factors determine the ensemble of glycans on any particular cell type, in a non-template encoded manner. As a consequence, the cell surface glycan profile provides a tightly-regulated temporal and spatial signature containing crucial biological information. This information is translated into biological functions by glycan binding proteins (GBPs), also called lectins. Importantly, our immune system is modulated by three major GBP families: C-type lectins, galectins, and Siglecs. The abilities of these GBPs to modulate immune cell function is intimately connected to their ability to differentiate ?self? or ?non-self? glycans from our own cells or pathogens, respectively. Hence, GBP?glycan interactions are critical mediators in immune cell homeostasis. Genetic manipulation of glycan processing enzymes has shed light on the roles of glycans in pathologies such as autoimmune diseases and cancer. However, genetic tools such as genomic manipulation and transgenic animal models have shown to be insufficient to fully untangle the roles of GBP-glycan interactions. Accordingly, recent advances in our understanding of GBPs and how they control immune cell function via glycan recognition has been driven by the development of chemical tools.In this Research Topic, we explore recent work illuminating the various roles of glycans and/or GBPs in controlling immune cell function with special emphasis placed on chemical biology approaches that have been instrumental in such efforts. Potential subjects covered may include:? Immunological roles of Glycan-binding proteins? Glycans as immunomodulators? Development of ligands to probe glycan-binding proteins? Chemical biology approaches to modulate glycan-binding proteins and their glycan ligands? Glycans and synthetic derivatives as novel adjuvants? Glycan-based targeted delivery? Intracellular glycosylation in immune cells? Tissue homing of immune cells mediated by glycans? Glycolipid presentation to immune cells? Glycan-based vaccines? Analytical methods for functional characterization of lectin-glycan interactions
publishDate 2020
dc.date.none.fl_str_mv 2020-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/132530
Macauley, Matthew S.; Rademacher, Christoph; Mariño, Karina Valeria; Editorial: Addressing roles for glycans in immunology using chemical biology; Frontiers Media S.A.; Frontiers in Chemistry; 8; 6-2020; 471-471
2296-2646
CONICET Digital
CONICET
url http://hdl.handle.net/11336/132530
identifier_str_mv Macauley, Matthew S.; Rademacher, Christoph; Mariño, Karina Valeria; Editorial: Addressing roles for glycans in immunology using chemical biology; Frontiers Media S.A.; Frontiers in Chemistry; 8; 6-2020; 471-471
2296-2646
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.3389/fchem.2020.00471
info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fchem.2020.00471/full
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 Frontiers Media S.A.
publisher.none.fl_str_mv Frontiers Media S.A.
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
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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
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