Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses

Autores
Chatterjee, Shampa; Fujiwara, Keigi; Perez, Nestor Gustavo; Ushio Fukai, Masuko; Fisher, Aron B.
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Cells are constantly exposed to mechanical forces that play a role in modulating cellular structure and function. The cardiovascular system experiences physical forces in the form of shear stress and stretch associated with blood flow and contraction, respectively. These forces are sensed by endothelial cells and cardiomyocytes and lead to responses that control vascular and cardiac homeostasis. This was highlighted at the Pan American Physiological Society meeting at Iguassu Falls, Brazil, in a symposium titled “Mechanosignaling in the Vasculature.” This symposium presented recent research that showed the existence of a vital link between mechanosensing and downstream redox sensitive signaling cascades. This link helps to transduce and transmit the physical force into an observable physiological response. The speakers showcased how mechanosensors such as ion channels, membrane receptor kinases, adhesion molecules, and other cellular components transduce the force via redox signals (such as reactive oxygen species and nitric oxide) to receptors (transcription factors, growth factors, etc.). Receptor activated pathways then lead to cellular responses including cellular proliferation, contraction, and remodeling. These responses have major relevance to the physiology and pathophysiology of various cardiovascular diseases. Thus an understanding of the complex series of events, from the initial sensing through the final response, is essential for progress in this field. Overall, this symposium addressed some important emerging concepts in the field of mechanosignaling and the eventual pathophysiological responses.
Fil: Chatterjee, Shampa. University of Pennsylvania; Estados Unidos
Fil: Fujiwara, Keigi. University Of Texas; Estados Unidos
Fil: Perez, Nestor Gustavo. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnológico la Plata. Centro de Investigaciones Cardiovasculares "dr. Horacio Eugenio Cingolani"; Argentina. Universidad Nacional de la Plata. Facultad de Ciencias Médicas; Argentina
Fil: Ushio Fukai, Masuko. University Of Illinois; Estados Unidos
Fil: Fisher, Aron B.. University of Pennsylvania; Estados Unidos
Materia
Anrep Effect
Mechanotransduction
Nadph Oxidase
Revascularization
Vasculature
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:11336/11940

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network_name_str CONICET Digital (CONICET)
spelling Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responsesChatterjee, ShampaFujiwara, KeigiPerez, Nestor GustavoUshio Fukai, MasukoFisher, Aron B.Anrep EffectMechanotransductionNadph OxidaseRevascularizationVasculaturehttps://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3Cells are constantly exposed to mechanical forces that play a role in modulating cellular structure and function. The cardiovascular system experiences physical forces in the form of shear stress and stretch associated with blood flow and contraction, respectively. These forces are sensed by endothelial cells and cardiomyocytes and lead to responses that control vascular and cardiac homeostasis. This was highlighted at the Pan American Physiological Society meeting at Iguassu Falls, Brazil, in a symposium titled “Mechanosignaling in the Vasculature.” This symposium presented recent research that showed the existence of a vital link between mechanosensing and downstream redox sensitive signaling cascades. This link helps to transduce and transmit the physical force into an observable physiological response. The speakers showcased how mechanosensors such as ion channels, membrane receptor kinases, adhesion molecules, and other cellular components transduce the force via redox signals (such as reactive oxygen species and nitric oxide) to receptors (transcription factors, growth factors, etc.). Receptor activated pathways then lead to cellular responses including cellular proliferation, contraction, and remodeling. These responses have major relevance to the physiology and pathophysiology of various cardiovascular diseases. Thus an understanding of the complex series of events, from the initial sensing through the final response, is essential for progress in this field. Overall, this symposium addressed some important emerging concepts in the field of mechanosignaling and the eventual pathophysiological responses.Fil: Chatterjee, Shampa. University of Pennsylvania; Estados UnidosFil: Fujiwara, Keigi. University Of Texas; Estados UnidosFil: Perez, Nestor Gustavo. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnológico la Plata. Centro de Investigaciones Cardiovasculares "dr. Horacio Eugenio Cingolani"; Argentina. Universidad Nacional de la Plata. Facultad de Ciencias Médicas; ArgentinaFil: Ushio Fukai, Masuko. University Of Illinois; Estados UnidosFil: Fisher, Aron B.. University of Pennsylvania; Estados UnidosAmerican Physiological Society2015-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/11940Chatterjee, Shampa; Fujiwara, Keigi; Perez, Nestor Gustavo; Ushio Fukai, Masuko; Fisher, Aron B.; Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses; American Physiological Society; American Journal Of Physiology-heart And Circulatory Physiology; 308; 12; 6-2015; 1451-14620363-61351522-1539enginfo:eu-repo/semantics/altIdentifier/doi/10.1152/ajpheart.00105.2015info:eu-repo/semantics/altIdentifier/url/http://ajpheart.physiology.org/content/308/12/H1451info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4469874/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:37:18Zoai:ri.conicet.gov.ar:11336/11940instacron: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 10:37:18.457CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses
title Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses
spellingShingle Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses
Chatterjee, Shampa
Anrep Effect
Mechanotransduction
Nadph Oxidase
Revascularization
Vasculature
title_short Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses
title_full Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses
title_fullStr Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses
title_full_unstemmed Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses
title_sort Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses
dc.creator.none.fl_str_mv Chatterjee, Shampa
Fujiwara, Keigi
Perez, Nestor Gustavo
Ushio Fukai, Masuko
Fisher, Aron B.
author Chatterjee, Shampa
author_facet Chatterjee, Shampa
Fujiwara, Keigi
Perez, Nestor Gustavo
Ushio Fukai, Masuko
Fisher, Aron B.
author_role author
author2 Fujiwara, Keigi
Perez, Nestor Gustavo
Ushio Fukai, Masuko
Fisher, Aron B.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Anrep Effect
Mechanotransduction
Nadph Oxidase
Revascularization
Vasculature
topic Anrep Effect
Mechanotransduction
Nadph Oxidase
Revascularization
Vasculature
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Cells are constantly exposed to mechanical forces that play a role in modulating cellular structure and function. The cardiovascular system experiences physical forces in the form of shear stress and stretch associated with blood flow and contraction, respectively. These forces are sensed by endothelial cells and cardiomyocytes and lead to responses that control vascular and cardiac homeostasis. This was highlighted at the Pan American Physiological Society meeting at Iguassu Falls, Brazil, in a symposium titled “Mechanosignaling in the Vasculature.” This symposium presented recent research that showed the existence of a vital link between mechanosensing and downstream redox sensitive signaling cascades. This link helps to transduce and transmit the physical force into an observable physiological response. The speakers showcased how mechanosensors such as ion channels, membrane receptor kinases, adhesion molecules, and other cellular components transduce the force via redox signals (such as reactive oxygen species and nitric oxide) to receptors (transcription factors, growth factors, etc.). Receptor activated pathways then lead to cellular responses including cellular proliferation, contraction, and remodeling. These responses have major relevance to the physiology and pathophysiology of various cardiovascular diseases. Thus an understanding of the complex series of events, from the initial sensing through the final response, is essential for progress in this field. Overall, this symposium addressed some important emerging concepts in the field of mechanosignaling and the eventual pathophysiological responses.
Fil: Chatterjee, Shampa. University of Pennsylvania; Estados Unidos
Fil: Fujiwara, Keigi. University Of Texas; Estados Unidos
Fil: Perez, Nestor Gustavo. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnológico la Plata. Centro de Investigaciones Cardiovasculares "dr. Horacio Eugenio Cingolani"; Argentina. Universidad Nacional de la Plata. Facultad de Ciencias Médicas; Argentina
Fil: Ushio Fukai, Masuko. University Of Illinois; Estados Unidos
Fil: Fisher, Aron B.. University of Pennsylvania; Estados Unidos
description Cells are constantly exposed to mechanical forces that play a role in modulating cellular structure and function. The cardiovascular system experiences physical forces in the form of shear stress and stretch associated with blood flow and contraction, respectively. These forces are sensed by endothelial cells and cardiomyocytes and lead to responses that control vascular and cardiac homeostasis. This was highlighted at the Pan American Physiological Society meeting at Iguassu Falls, Brazil, in a symposium titled “Mechanosignaling in the Vasculature.” This symposium presented recent research that showed the existence of a vital link between mechanosensing and downstream redox sensitive signaling cascades. This link helps to transduce and transmit the physical force into an observable physiological response. The speakers showcased how mechanosensors such as ion channels, membrane receptor kinases, adhesion molecules, and other cellular components transduce the force via redox signals (such as reactive oxygen species and nitric oxide) to receptors (transcription factors, growth factors, etc.). Receptor activated pathways then lead to cellular responses including cellular proliferation, contraction, and remodeling. These responses have major relevance to the physiology and pathophysiology of various cardiovascular diseases. Thus an understanding of the complex series of events, from the initial sensing through the final response, is essential for progress in this field. Overall, this symposium addressed some important emerging concepts in the field of mechanosignaling and the eventual pathophysiological responses.
publishDate 2015
dc.date.none.fl_str_mv 2015-06
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/11336/11940
Chatterjee, Shampa; Fujiwara, Keigi; Perez, Nestor Gustavo; Ushio Fukai, Masuko; Fisher, Aron B.; Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses; American Physiological Society; American Journal Of Physiology-heart And Circulatory Physiology; 308; 12; 6-2015; 1451-1462
0363-6135
1522-1539
url http://hdl.handle.net/11336/11940
identifier_str_mv Chatterjee, Shampa; Fujiwara, Keigi; Perez, Nestor Gustavo; Ushio Fukai, Masuko; Fisher, Aron B.; Mechanosignaling in the vasculature: emerging concepts in sensing, transduction and physiological responses; American Physiological Society; American Journal Of Physiology-heart And Circulatory Physiology; 308; 12; 6-2015; 1451-1462
0363-6135
1522-1539
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1152/ajpheart.00105.2015
info:eu-repo/semantics/altIdentifier/url/http://ajpheart.physiology.org/content/308/12/H1451
info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4469874/
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
dc.publisher.none.fl_str_mv American Physiological Society
publisher.none.fl_str_mv American Physiological Society
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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