Results 21 to 30 of about 3,245,375 (355)

Effect of Ouabain on the Responses to Vasoconstrictor Agents in Isolated Perfused Rat Tail Arteries

open access: bronzeJournal of Cardiovascular Pharmacology, 1985
In isolated rat tail arteries perfused with Krebs-Henseleit solution, ouabain, in concentrations of less than 10(-5) M, caused a concentration-dependent, noncompetitive inhibition of the vasoconstrictor response to phenylephrine. Concentrations of 10(-8) and 10(-6) M caused 30 and 61% inhibition, respectively.
Stuart J. Armsworth   +2 more
openalex   +4 more sources

Neuropeptide Y potentiates the effect of various vasoconstrictor agents on rabbit blood vessels [PDF]

open access: greenBritish Journal of Pharmacology, 1984
L. Edvinsson   +3 more
semanticscholar   +2 more sources

Cardioprotective Solutions Exposure For 1 Hour in Hypoxia and Low Temperatures Affects Vascular Reactivity Differently [PDF]

open access: yesBrazilian Journal of Cardiovascular Surgery, 2021
Introduction: Heart preservation benefits cardiac performance after operations decreasing morbidity but the contribution of the vascular reactivity has been neglected.
Priscila Rossi de Batista   +3 more
doaj   +1 more source

Influence of hemostatic agents upon the outcome of periapical surgery: Dressings with anesthetic and vasoconstrictor or aluminum chloride [PDF]

open access: gold, 2012
Objective: To evaluate the effects of different hemostatic agents upon the outcome of periapical surgery. Design: A retrospective study was made of patients subjected to periapical surgery between 2006-2009 with the ultrasound technique and using MTA as ...
Miguel Peñarrocha Diago   +4 more
openalex   +2 more sources

Refractory gram-negative septic shock complicated by extended and multiple organ failure in a 23-year-old puerpera -a case report- [PDF]

open access: yesKorean Journal of Anesthesiology, 2021
Background Pregnancy-related infections are the third most common cause of maternal death worldwide. The aim of this report is to present a case of pregnancy-related infection, which progressed into refractory septic shock accompanied by purpura ...
Dmitriy Viderman   +3 more
doaj   +1 more source

Vasopressor requirement during targeted temperature management for out-of-hospital cardiac arrest caused by acute myocardial infarction without cardiogenic shock [PDF]

open access: yesClinical and Experimental Emergency Medicine, 2016
Objective We investigated whether patients with out-of-hospital cardiac arrest (OHCA) due to an acute myocardial infarction without cardiogenic shock required higher doses of vasopressors with low targeted temperature management (TTM) after return of ...
Gyuho Song   +9 more
doaj   +1 more source

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