Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1

Autores
Aprile García, Fernando; Antunica Noguerol, María de Las Nieves; Budziñski, Maia Ludmila; Liberman, Ana Clara; Arzt, Eduardo Simon
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Inflammatory responses are elicited after injury, involving release of inflammatory mediators that ultimately lead, at the molecular level, to the activation of specific transcription factors (TFs; mainly activator protein 1 and nuclear factor-kB). These TFs propagate inflammation by inducing the expression of cytokines and chemokines. The neuroendocrine system has a determinant role in the maintenance of homeostasis, to avoid exacerbated inflammatory responses. Glucocorticoids (GCs) are the key neuroendocrine regulators of the inflammatory response. In this study, we describe the molecular mechanisms involved in the interplay between inflammatory cytokines, the neuroendocrine axis and GCs necessary for the control of inflammation. Targeting and modulation of the glucocorticoid receptor (GR) and its activity is a common therapeutic strategy to reduce pathological signaling. Poly (ADP-ribose)polymerase 1 (PARP1) is an enzyme that catalyzes the addition of PAR on target proteins,a post-translational modification termed PARylation. PARP1 has a central role in transcriptional regulation of inflammatory mediators, both in neuroendocrine tumors and in CNS cells. It is also involved in modulation of several nuclear receptors. Therefore, PARP1 and GR share common inflammatory pathways with antagonic roles in the control of inflammatory processes, which are crucial for the effective maintenance of homeostasis.
Fil: Aprile García, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; Argentina
Fil: Antunica Noguerol, María de Las Nieves. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; Argentina
Fil: Budziñski, Maia Ludmila. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; Argentina
Fil: Liberman, Ana Clara. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; Argentina
Fil: Arzt, Eduardo Simon. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; Argentina
Materia
Neuroendocrinology
Inflammation
Glucocorticoid Receptor (GR)
poly (ADP-ribose) polymerase 1 (PARP1)
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/1530
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/1530
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1Aprile García, FernandoAntunica Noguerol, María de Las NievesBudziñski, Maia LudmilaLiberman, Ana ClaraArzt, Eduardo SimonNeuroendocrinologyInflammationGlucocorticoid Receptor (GR)poly (ADP-ribose) polymerase 1 (PARP1)https://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3Inflammatory responses are elicited after injury, involving release of inflammatory mediators that ultimately lead, at the molecular level, to the activation of specific transcription factors (TFs; mainly activator protein 1 and nuclear factor-kB). These TFs propagate inflammation by inducing the expression of cytokines and chemokines. The neuroendocrine system has a determinant role in the maintenance of homeostasis, to avoid exacerbated inflammatory responses. Glucocorticoids (GCs) are the key neuroendocrine regulators of the inflammatory response. In this study, we describe the molecular mechanisms involved in the interplay between inflammatory cytokines, the neuroendocrine axis and GCs necessary for the control of inflammation. Targeting and modulation of the glucocorticoid receptor (GR) and its activity is a common therapeutic strategy to reduce pathological signaling. Poly (ADP-ribose)polymerase 1 (PARP1) is an enzyme that catalyzes the addition of PAR on target proteins,a post-translational modification termed PARylation. PARP1 has a central role in transcriptional regulation of inflammatory mediators, both in neuroendocrine tumors and in CNS cells. It is also involved in modulation of several nuclear receptors. Therefore, PARP1 and GR share common inflammatory pathways with antagonic roles in the control of inflammatory processes, which are crucial for the effective maintenance of homeostasis.Fil: Aprile García, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; ArgentinaFil: Antunica Noguerol, María de Las Nieves. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; ArgentinaFil: Budziñski, Maia Ludmila. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; ArgentinaFil: Liberman, Ana Clara. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; ArgentinaFil: Arzt, Eduardo Simon. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; ArgentinaBioScientifica Ltd2013-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/1530Aprile García, Fernando; Antunica Noguerol, María de Las Nieves; Budziñski, Maia Ludmila; Liberman, Ana Clara; Arzt, Eduardo Simon; Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1; BioScientifica Ltd; Endocrine Connections; 1; 12-2013; 1-122049-3614enginfo:eu-repo/semantics/altIdentifier/url/http://www.endocrineconnections.com/content/3/1/R1.longinfo:eu-repo/semantics/altIdentifier/doi/10.1530/EC-13-0079info:eu-repo/semantics/altIdentifier/url/http://www.ncbi.nlm.nih.gov/pubmed/24243533info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:13:24Zoai:ri.conicet.gov.ar:11336/1530instacron: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:34982025-10-22 11:13:25.076CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1
title Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1
spellingShingle Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1
Aprile García, Fernando
Neuroendocrinology
Inflammation
Glucocorticoid Receptor (GR)
poly (ADP-ribose) polymerase 1 (PARP1)
title_short Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1
title_full Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1
title_fullStr Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1
title_full_unstemmed Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1
title_sort Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1
dc.creator.none.fl_str_mv Aprile García, Fernando
Antunica Noguerol, María de Las Nieves
Budziñski, Maia Ludmila
Liberman, Ana Clara
Arzt, Eduardo Simon
author Aprile García, Fernando
author_facet Aprile García, Fernando
Antunica Noguerol, María de Las Nieves
Budziñski, Maia Ludmila
Liberman, Ana Clara
Arzt, Eduardo Simon
author_role author
author2 Antunica Noguerol, María de Las Nieves
Budziñski, Maia Ludmila
Liberman, Ana Clara
Arzt, Eduardo Simon
author2_role author
author
author
author
dc.subject.none.fl_str_mv Neuroendocrinology
Inflammation
Glucocorticoid Receptor (GR)
poly (ADP-ribose) polymerase 1 (PARP1)
topic Neuroendocrinology
Inflammation
Glucocorticoid Receptor (GR)
poly (ADP-ribose) polymerase 1 (PARP1)
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Inflammatory responses are elicited after injury, involving release of inflammatory mediators that ultimately lead, at the molecular level, to the activation of specific transcription factors (TFs; mainly activator protein 1 and nuclear factor-kB). These TFs propagate inflammation by inducing the expression of cytokines and chemokines. The neuroendocrine system has a determinant role in the maintenance of homeostasis, to avoid exacerbated inflammatory responses. Glucocorticoids (GCs) are the key neuroendocrine regulators of the inflammatory response. In this study, we describe the molecular mechanisms involved in the interplay between inflammatory cytokines, the neuroendocrine axis and GCs necessary for the control of inflammation. Targeting and modulation of the glucocorticoid receptor (GR) and its activity is a common therapeutic strategy to reduce pathological signaling. Poly (ADP-ribose)polymerase 1 (PARP1) is an enzyme that catalyzes the addition of PAR on target proteins,a post-translational modification termed PARylation. PARP1 has a central role in transcriptional regulation of inflammatory mediators, both in neuroendocrine tumors and in CNS cells. It is also involved in modulation of several nuclear receptors. Therefore, PARP1 and GR share common inflammatory pathways with antagonic roles in the control of inflammatory processes, which are crucial for the effective maintenance of homeostasis.
Fil: Aprile García, Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; Argentina
Fil: Antunica Noguerol, María de Las Nieves. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; Argentina
Fil: Budziñski, Maia Ludmila. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; Argentina
Fil: Liberman, Ana Clara. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; Argentina
Fil: Arzt, Eduardo Simon. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque. Centenario. Instituto de Investigación En Biomedicina de Buenos Aires - Conicet -; Instituto P; Argentina
description Inflammatory responses are elicited after injury, involving release of inflammatory mediators that ultimately lead, at the molecular level, to the activation of specific transcription factors (TFs; mainly activator protein 1 and nuclear factor-kB). These TFs propagate inflammation by inducing the expression of cytokines and chemokines. The neuroendocrine system has a determinant role in the maintenance of homeostasis, to avoid exacerbated inflammatory responses. Glucocorticoids (GCs) are the key neuroendocrine regulators of the inflammatory response. In this study, we describe the molecular mechanisms involved in the interplay between inflammatory cytokines, the neuroendocrine axis and GCs necessary for the control of inflammation. Targeting and modulation of the glucocorticoid receptor (GR) and its activity is a common therapeutic strategy to reduce pathological signaling. Poly (ADP-ribose)polymerase 1 (PARP1) is an enzyme that catalyzes the addition of PAR on target proteins,a post-translational modification termed PARylation. PARP1 has a central role in transcriptional regulation of inflammatory mediators, both in neuroendocrine tumors and in CNS cells. It is also involved in modulation of several nuclear receptors. Therefore, PARP1 and GR share common inflammatory pathways with antagonic roles in the control of inflammatory processes, which are crucial for the effective maintenance of homeostasis.
publishDate 2013
dc.date.none.fl_str_mv 2013-12
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/11336/1530
Aprile García, Fernando; Antunica Noguerol, María de Las Nieves; Budziñski, Maia Ludmila; Liberman, Ana Clara; Arzt, Eduardo Simon; Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1; BioScientifica Ltd; Endocrine Connections; 1; 12-2013; 1-12
2049-3614
url http://hdl.handle.net/11336/1530
identifier_str_mv Aprile García, Fernando; Antunica Noguerol, María de Las Nieves; Budziñski, Maia Ludmila; Liberman, Ana Clara; Arzt, Eduardo Simon; Novel insights into the neuroendocrine control of inflammation: the role of GR and PARP1; BioScientifica Ltd; Endocrine Connections; 1; 12-2013; 1-12
2049-3614
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.endocrineconnections.com/content/3/1/R1.long
info:eu-repo/semantics/altIdentifier/doi/10.1530/EC-13-0079
info:eu-repo/semantics/altIdentifier/url/http://www.ncbi.nlm.nih.gov/pubmed/24243533
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv BioScientifica Ltd
publisher.none.fl_str_mv BioScientifica Ltd
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
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score 12.982451

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