Výsledky vyhledávání - "Paulo R B, Evora"

Akademický článek

The protective effect of cilostazol on isolated rabbit femoral arteries under conditions of ischemia and reperfusion: the role of the nitric oxide pathway

Autor: Mariana R.G.A. Santos, Andréa C. Celotto, Verena K. Capellini, Paulo R. B. Evora, Carlos E. Piccinato, Edwaldo E. Joviliano

Publikováno v: Clinics, Vol 67, Iss 2, Pp 171-178 (2012)

OBJECTIVES: The clinical significance of ischemia/reperfusion of the lower extremities demands further investigation to enable the development of more effective therapeutic alternatives. This study investigated the changes in the vascular reactivity

Externí odkaz: https://doaj.org/article/0fed2c7af9bd427ea68d3eb1a81a2ab8

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Akademický článek

Endothelium-dependent relaxation in response to poly-L-arginine in canine coronary arteries: implications about hyperpolarization as a mechanism of vasodilatation

Autor: Paulo R. B. Evora, Paul J. Pearson, Alfredo José Rodrigues, Fernanda Viaro, Hartzell V. Schaff

Publikováno v: Arquivos Brasileiros de Cardiologia, Vol 80, Iss 6, Pp 626-630 (2003)

OBJECTIVE: To study the mechanism by which poly-L-arginine mediates endothelium-dependent relaxation. METHODS: Vascular segments with and without endothelium were suspended in organ chambers filled with control solution maintained at 37ºC and bubble

Externí odkaz: https://doaj.org/article/7a5b83b316fc4397a25ab10cc2b611fd

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Akademický článek

Disfunção endotelial após isquemia global e reperfusão em cirurgia cardíaca com circulação extracorpórea: estudo do papel do magnésio em artérias coronarianas caninas

Autor: Marco A. VOLPE, João J. CARNEIRO, Luiz Alberto MAGNA, Fernanda VIARO, Eliana Aparecida Lopes ORIGUELA, Paulo R. B. EVORA

Publikováno v: Brazilian Journal of Cardiovascular Surgery, Vol 17, Iss 3, Pp 187-200 (2002)

OBJETIVO: Estudar a disfunção endotelial conseqüente à lesão provocada por isquemia global seguida de reperfusão e a potencial influência protetora do magnésio sobre a integridade funcional do endotélio em coronárias isoladas de cães. MÉT

Externí odkaz: https://doaj.org/article/2a7507a2d3ab44d2be6b30cac3e76aae

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Akademický článek

The effect of extracellular pH changes on intracellular pH and nitric oxide concentration in endothelial and smooth muscle cells from rat aorta.

Autor: Verena K Capellini, Carolina B A Restini, Lusiane M Bendhack, Paulo R B Evora, Andréa C Celotto

Publikováno v: PLoS ONE, Vol 8, Iss 5, p e62887 (2013)

AIMS: It has been known for more than a century that pH changes can alter vascular tone. However, there is no consensus about the effects of pH changes on vascular response. In this study, we investigated the effects of extracellular pH (pHo) changes

Externí odkaz: https://doaj.org/article/7254901302e048e1bc293dcd01155321

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Akademický článek

Coronary sinus iatrogenic lesion during repeated mitral valve replacement: case report of an immediate transmitral annulus repair Lesão iatrogênica do seio coronariano durante reoperação para troca valvar mitral: apresentação de caso com imediata correção através do anel valvar

Autor: Paulo R. B. Evora, Paulo J. F. Ribeiro, Antonio C. Menardi, Walter V. A. Vicente, Alfredo J. Rodrigues

Publikováno v: Brazilian Journal of Cardiovascular Surgery, Vol 18, Iss 2, Pp 186-188 (2003)

We report a case and evolution of a patient in whom the coronary sinus was damaged and reconstructed through the mitral annulus. The surgical accident happened during a degenerated biological valve prosthesis instrumentation. An almost complete left

Externí odkaz: https://doaj.org/article/f50d793574c5478183541866ed3cbe21

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Chronic alcoholism associated with diabetes impairs erectile function in rats

Autor: Fermino S, Lizarte, Marcelo, Morgueti, Carlos R, Tirapelli, Mario A, Claudino, Paulo R B, Evora, Paulo C, Novais, Daniela P C, Tirapelli, Andrea C, Celotto, Verena K, Capellini, Fabia P M, Celini, Silvio, Tucci, Adauto J, Cologna, Edson, Antunes, Antonio C P, Martins, Luis F, Tirapelli

Publikováno v: BJU international. 105(11)

To investigate the effects of chronic ethanol consumption and diabetes on nitric oxide (NO)-mediated relaxation of cavernosal smooth muscle (CSM).Male Wistar rats were divided into four groups: control, isocaloric, diabetic and ethanol-diabetic. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::53cdb0933f47ba29807e443340ea7c58
https://pubmed.ncbi.nlm.nih.gov/20132198

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Akademický článek

The Lack of Clinical Applications Would be the Cause of Low Interest in an Endothelial Dysfunction Classification

Autor: Livia Arcêncio, Paulo R. B. Evora

Publikováno v: Arquivos Brasileiros de Cardiologia, Vol 108, Iss 2, Pp 97-99

Externí odkaz: https://doaj.org/article/bfa6a46d918344b7a6176bec1d096f59

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