Blood pressure long term regulation: a neural network model of the set point development

Autores
Zanutto, Bonifacio Silvano; Cernuschi Frias, Bruno; Valentinuzzi, Max E.
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The notion of the nucleus tractus solitarius (NTS) as a comparator evaluating the error signal between its rostral neural structures (RNS) and the cardiovascular receptor afferents into it has been recently presented. From this perspective, stress can cause hypertension via set point changes, so offering an answer to an old question. Even though the local blood flow to tissues is influenced by circulating vasoactive hormones and also by local factors, there is yet significant sympathetic control. It is well established that the state of maturation of sympathetic innervation of blood vessels at birth varies across animal species and it takes place mostly during the postnatal period. During ontogeny, chemoreceptors are functional; they discharge when the partial pressures of oxygen and carbon dioxide in the arterial blood are not normal.
Fil: Zanutto, Bonifacio Silvano. Universidad de Buenos Aires. Facultad de Ingenieria. Instituto de Ingeniería Biomédica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental (i); Argentina; Argentina
Fil: Cernuschi Frias, Bruno. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Argentino de Matemática; Argentina
Fil: Valentinuzzi, Max E.. Universidad de Buenos Aires. Facultad de Ingenieria. Instituto de Ingeniería Biomédica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental (i); Argentina; Argentina
Materia
CARDIOVASCULAR RECEPTORS
NEURAL NETWORK
INGENIERIA BIOMEDICA
COMPUTER SIMULATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/15278
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Blood pressure long term regulation: a neural network model of the set point developmentZanutto, Bonifacio SilvanoCernuschi Frias, BrunoValentinuzzi, Max E.CARDIOVASCULAR RECEPTORSNEURAL NETWORKINGENIERIA BIOMEDICACOMPUTER SIMULATIONhttps://purl.org/becyt/ford/1.2https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.7https://purl.org/becyt/ford/1The notion of the nucleus tractus solitarius (NTS) as a comparator evaluating the error signal between its rostral neural structures (RNS) and the cardiovascular receptor afferents into it has been recently presented. From this perspective, stress can cause hypertension via set point changes, so offering an answer to an old question. Even though the local blood flow to tissues is influenced by circulating vasoactive hormones and also by local factors, there is yet significant sympathetic control. It is well established that the state of maturation of sympathetic innervation of blood vessels at birth varies across animal species and it takes place mostly during the postnatal period. During ontogeny, chemoreceptors are functional; they discharge when the partial pressures of oxygen and carbon dioxide in the arterial blood are not normal.Fil: Zanutto, Bonifacio Silvano. Universidad de Buenos Aires. Facultad de Ingenieria. Instituto de Ingeniería Biomédica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental (i); Argentina; ArgentinaFil: Cernuschi Frias, Bruno. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Argentino de Matemática; ArgentinaFil: Valentinuzzi, Max E.. Universidad de Buenos Aires. Facultad de Ingenieria. Instituto de Ingeniería Biomédica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental (i); Argentina; ArgentinaBioMed Central2011-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/15278Zanutto, Bonifacio Silvano; Cernuschi Frias, Bruno; Valentinuzzi, Max E.; Blood pressure long term regulation: a neural network model of the set point development; BioMed Central; Biomedical Engineering Online; 10; 10; 6-2011; 1-151475-925Xenginfo:eu-repo/semantics/altIdentifier/doi/10.1186/1475-925X-10-54info:eu-repo/semantics/altIdentifier/url/https://biomedical-engineering-online.biomedcentral.com/articles/10.1186/1475-925X-10-54info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3160418/info:eu-repo/semantics/altIdentifier/url/http://europepmc.org/abstract/MED/21693057info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:21:43Zoai:ri.conicet.gov.ar:11336/15278instacron: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:34982025-10-15 15:21:43.446CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Blood pressure long term regulation: a neural network model of the set point development
title Blood pressure long term regulation: a neural network model of the set point development
spellingShingle Blood pressure long term regulation: a neural network model of the set point development
Zanutto, Bonifacio Silvano
CARDIOVASCULAR RECEPTORS
NEURAL NETWORK
INGENIERIA BIOMEDICA
COMPUTER SIMULATION
title_short Blood pressure long term regulation: a neural network model of the set point development
title_full Blood pressure long term regulation: a neural network model of the set point development
title_fullStr Blood pressure long term regulation: a neural network model of the set point development
title_full_unstemmed Blood pressure long term regulation: a neural network model of the set point development
title_sort Blood pressure long term regulation: a neural network model of the set point development
dc.creator.none.fl_str_mv Zanutto, Bonifacio Silvano
Cernuschi Frias, Bruno
Valentinuzzi, Max E.
author Zanutto, Bonifacio Silvano
author_facet Zanutto, Bonifacio Silvano
Cernuschi Frias, Bruno
Valentinuzzi, Max E.
author_role author
author2 Cernuschi Frias, Bruno
Valentinuzzi, Max E.
author2_role author
author
dc.subject.none.fl_str_mv CARDIOVASCULAR RECEPTORS
NEURAL NETWORK
INGENIERIA BIOMEDICA
COMPUTER SIMULATION
topic CARDIOVASCULAR RECEPTORS
NEURAL NETWORK
INGENIERIA BIOMEDICA
COMPUTER SIMULATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.2
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.7
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The notion of the nucleus tractus solitarius (NTS) as a comparator evaluating the error signal between its rostral neural structures (RNS) and the cardiovascular receptor afferents into it has been recently presented. From this perspective, stress can cause hypertension via set point changes, so offering an answer to an old question. Even though the local blood flow to tissues is influenced by circulating vasoactive hormones and also by local factors, there is yet significant sympathetic control. It is well established that the state of maturation of sympathetic innervation of blood vessels at birth varies across animal species and it takes place mostly during the postnatal period. During ontogeny, chemoreceptors are functional; they discharge when the partial pressures of oxygen and carbon dioxide in the arterial blood are not normal.
Fil: Zanutto, Bonifacio Silvano. Universidad de Buenos Aires. Facultad de Ingenieria. Instituto de Ingeniería Biomédica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental (i); Argentina; Argentina
Fil: Cernuschi Frias, Bruno. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Saavedra 15. Instituto Argentino de Matemática; Argentina
Fil: Valentinuzzi, Max E.. Universidad de Buenos Aires. Facultad de Ingenieria. Instituto de Ingeniería Biomédica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental (i); Argentina; Argentina
description The notion of the nucleus tractus solitarius (NTS) as a comparator evaluating the error signal between its rostral neural structures (RNS) and the cardiovascular receptor afferents into it has been recently presented. From this perspective, stress can cause hypertension via set point changes, so offering an answer to an old question. Even though the local blood flow to tissues is influenced by circulating vasoactive hormones and also by local factors, there is yet significant sympathetic control. It is well established that the state of maturation of sympathetic innervation of blood vessels at birth varies across animal species and it takes place mostly during the postnatal period. During ontogeny, chemoreceptors are functional; they discharge when the partial pressures of oxygen and carbon dioxide in the arterial blood are not normal.
publishDate 2011
dc.date.none.fl_str_mv 2011-06
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/11336/15278
Zanutto, Bonifacio Silvano; Cernuschi Frias, Bruno; Valentinuzzi, Max E.; Blood pressure long term regulation: a neural network model of the set point development; BioMed Central; Biomedical Engineering Online; 10; 10; 6-2011; 1-15
1475-925X
url http://hdl.handle.net/11336/15278
identifier_str_mv Zanutto, Bonifacio Silvano; Cernuschi Frias, Bruno; Valentinuzzi, Max E.; Blood pressure long term regulation: a neural network model of the set point development; BioMed Central; Biomedical Engineering Online; 10; 10; 6-2011; 1-15
1475-925X
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1186/1475-925X-10-54
info:eu-repo/semantics/altIdentifier/url/https://biomedical-engineering-online.biomedcentral.com/articles/10.1186/1475-925X-10-54
info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3160418/
info:eu-repo/semantics/altIdentifier/url/http://europepmc.org/abstract/MED/21693057
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv BioMed Central
publisher.none.fl_str_mv BioMed Central
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_ 1846083365000708096
score 13.22299

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