Regulation of vascular remodeling by angiotensin-(1-9)

Autores
Chiong, Mario; Ramírez, Andrés; Sanhueza-Olivares, Fernanda; Gonzalez, Tamara; Martínez, Javiera; Norambuena-Soto Ignacio
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The renin angiotensin system (RAS) is involved in the regulation of vascular remodeling induced by hypertension, vascular injury and inflammation. Angiotensin II (Ang II) is the most important peptide of the classical RAS pathway. Ang II exerts its biological action by binding to AT1 (AT1R) and AT2 (AT2R) receptors. The discovery of the homologous angiotensin I converting enzyme (ACE2), unmasked an intricated system of RAS regulation. In the counter-regulatory RAS pathway, Ang-(1-7) binds and activates Mas receptor (MasR), while Ang-(1-9) binds and activates AT2R. This review is focused in the inhibitory effects on vascular remodeling of ACE2, Ang-(1-9) and AT2R. Because of these vascular effects, the manipulation of the counter regulatory RAS emerges as a suitable therapeutical alternative to treat vascular diseases.
El sistema renina angiotensina (SRA) está involucrado en la regulación del remodelado vascular inducido por hipertensión, daño vascular e inflamación. La angiotensina II (Ang II) es el péptido más importante de la vía SRA clásica. Ang II ejerce su acción biológica al unirse a los receptores AT1 (RAT1) y AT2 (RAT2). El descubrimiento de la enzima convertidora de angiotensina I homóloga (ECA2), desenmascaró un intrincado sistema de regulación del SRA. En la vía SRA contrarreguladora, Ang-(1-7) se une y activa el receptor Mas (RMas), mientras que Ang-(1-9) se une y activa RAT2. Esta revisión se centra en los efectos inhibitorios sobre el remodelado vascular de ECA2, Ang-(1-9) y RAT2. Debido a estos efectos vasculares, la manipulación del SRA contrarregulador surge como una alternativa terapéutica adecuada para tratar enfermedades vasculares.
Sociedad Argentina de Fisiología
Materia
Bioquímica
ACE2
Ang-(1-9)
AT2R
vascular remodeling
VSMC
remodelado vascular
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/162883

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spelling Regulation of vascular remodeling by angiotensin-(1-9)Chiong, MarioRamírez, AndrésSanhueza-Olivares, FernandaGonzalez, TamaraMartínez, JavieraNorambuena-Soto IgnacioBioquímicaACE2Ang-(1-9)AT2Rvascular remodelingVSMCremodelado vascularThe renin angiotensin system (RAS) is involved in the regulation of vascular remodeling induced by hypertension, vascular injury and inflammation. Angiotensin II (Ang II) is the most important peptide of the classical RAS pathway. Ang II exerts its biological action by binding to AT1 (AT1R) and AT2 (AT2R) receptors. The discovery of the homologous angiotensin I converting enzyme (ACE2), unmasked an intricated system of RAS regulation. In the counter-regulatory RAS pathway, Ang-(1-7) binds and activates Mas receptor (MasR), while Ang-(1-9) binds and activates AT2R. This review is focused in the inhibitory effects on vascular remodeling of ACE2, Ang-(1-9) and AT2R. Because of these vascular effects, the manipulation of the counter regulatory RAS emerges as a suitable therapeutical alternative to treat vascular diseases.El sistema renina angiotensina (SRA) está involucrado en la regulación del remodelado vascular inducido por hipertensión, daño vascular e inflamación. La angiotensina II (Ang II) es el péptido más importante de la vía SRA clásica. Ang II ejerce su acción biológica al unirse a los receptores AT1 (RAT1) y AT2 (RAT2). El descubrimiento de la enzima convertidora de angiotensina I homóloga (ECA2), desenmascaró un intrincado sistema de regulación del SRA. En la vía SRA contrarreguladora, Ang-(1-7) se une y activa el receptor Mas (RMas), mientras que Ang-(1-9) se une y activa RAT2. Esta revisión se centra en los efectos inhibitorios sobre el remodelado vascular de ECA2, Ang-(1-9) y RAT2. Debido a estos efectos vasculares, la manipulación del SRA contrarregulador surge como una alternativa terapéutica adecuada para tratar enfermedades vasculares.Sociedad Argentina de Fisiología2022-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf50-60http://sedici.unlp.edu.ar/handle/10915/162883enginfo:eu-repo/semantics/altIdentifier/url/https://pmr.safisiol.org.ar/wp-content/uploads/2022/12/Vol-15-numero-5-2022.pdfinfo:eu-repo/semantics/altIdentifier/issn/1669-5410info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:42:50Zoai:sedici.unlp.edu.ar:10915/162883Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:42:51.194SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Regulation of vascular remodeling by angiotensin-(1-9)
title Regulation of vascular remodeling by angiotensin-(1-9)
spellingShingle Regulation of vascular remodeling by angiotensin-(1-9)
Chiong, Mario
Bioquímica
ACE2
Ang-(1-9)
AT2R
vascular remodeling
VSMC
remodelado vascular
title_short Regulation of vascular remodeling by angiotensin-(1-9)
title_full Regulation of vascular remodeling by angiotensin-(1-9)
title_fullStr Regulation of vascular remodeling by angiotensin-(1-9)
title_full_unstemmed Regulation of vascular remodeling by angiotensin-(1-9)
title_sort Regulation of vascular remodeling by angiotensin-(1-9)
dc.creator.none.fl_str_mv Chiong, Mario
Ramírez, Andrés
Sanhueza-Olivares, Fernanda
Gonzalez, Tamara
Martínez, Javiera
Norambuena-Soto Ignacio
author Chiong, Mario
author_facet Chiong, Mario
Ramírez, Andrés
Sanhueza-Olivares, Fernanda
Gonzalez, Tamara
Martínez, Javiera
Norambuena-Soto Ignacio
author_role author
author2 Ramírez, Andrés
Sanhueza-Olivares, Fernanda
Gonzalez, Tamara
Martínez, Javiera
Norambuena-Soto Ignacio
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Bioquímica
ACE2
Ang-(1-9)
AT2R
vascular remodeling
VSMC
remodelado vascular
topic Bioquímica
ACE2
Ang-(1-9)
AT2R
vascular remodeling
VSMC
remodelado vascular
dc.description.none.fl_txt_mv The renin angiotensin system (RAS) is involved in the regulation of vascular remodeling induced by hypertension, vascular injury and inflammation. Angiotensin II (Ang II) is the most important peptide of the classical RAS pathway. Ang II exerts its biological action by binding to AT1 (AT1R) and AT2 (AT2R) receptors. The discovery of the homologous angiotensin I converting enzyme (ACE2), unmasked an intricated system of RAS regulation. In the counter-regulatory RAS pathway, Ang-(1-7) binds and activates Mas receptor (MasR), while Ang-(1-9) binds and activates AT2R. This review is focused in the inhibitory effects on vascular remodeling of ACE2, Ang-(1-9) and AT2R. Because of these vascular effects, the manipulation of the counter regulatory RAS emerges as a suitable therapeutical alternative to treat vascular diseases.
El sistema renina angiotensina (SRA) está involucrado en la regulación del remodelado vascular inducido por hipertensión, daño vascular e inflamación. La angiotensina II (Ang II) es el péptido más importante de la vía SRA clásica. Ang II ejerce su acción biológica al unirse a los receptores AT1 (RAT1) y AT2 (RAT2). El descubrimiento de la enzima convertidora de angiotensina I homóloga (ECA2), desenmascaró un intrincado sistema de regulación del SRA. En la vía SRA contrarreguladora, Ang-(1-7) se une y activa el receptor Mas (RMas), mientras que Ang-(1-9) se une y activa RAT2. Esta revisión se centra en los efectos inhibitorios sobre el remodelado vascular de ECA2, Ang-(1-9) y RAT2. Debido a estos efectos vasculares, la manipulación del SRA contrarregulador surge como una alternativa terapéutica adecuada para tratar enfermedades vasculares.
Sociedad Argentina de Fisiología
description The renin angiotensin system (RAS) is involved in the regulation of vascular remodeling induced by hypertension, vascular injury and inflammation. Angiotensin II (Ang II) is the most important peptide of the classical RAS pathway. Ang II exerts its biological action by binding to AT1 (AT1R) and AT2 (AT2R) receptors. The discovery of the homologous angiotensin I converting enzyme (ACE2), unmasked an intricated system of RAS regulation. In the counter-regulatory RAS pathway, Ang-(1-7) binds and activates Mas receptor (MasR), while Ang-(1-9) binds and activates AT2R. This review is focused in the inhibitory effects on vascular remodeling of ACE2, Ang-(1-9) and AT2R. Because of these vascular effects, the manipulation of the counter regulatory RAS emerges as a suitable therapeutical alternative to treat vascular diseases.
publishDate 2022
dc.date.none.fl_str_mv 2022-10
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dc.language.none.fl_str_mv eng
language eng
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info:eu-repo/semantics/altIdentifier/issn/1669-5410
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
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