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ESTUDOS EM CONTRATILIDADE MIOCARDICA. III. COMPORTAMENTO DO INOTROPISMO CARDIACO DURANTE A ELEVACAO DA PRESSAO ARTERIAL, PELA INFUSAO DE ANGIOTENSINA II
(1975-01-01)
The inotropic effects consequent to the elevation of arterial pressure by infusion of angiotensin II were studied in dogs with intact autonomic nervous systems and in dogs previously submitted to ganglionic blockade. Maximal ...
Hypotension aggravated by dopamine in a dog under isoflurane anesthesia
(2018-01-01)
Background: Hypotension (MAP < 60 mmHg) is the most common complication in anesthetic practice and has been identified in 38% of canine patients undergoing general anesthesia for variety of procedures. Normalization of ...
Hypertrophied myocardium is more dependent on extracellular calcium than the normal cardiac muscle
(2010-08-13)
Background: The aim of this study was to analyze stable hypertrophied myocardial function and its response to inotropic maneuvers in rats submitted to renovascular hypertension for a 10-week period (RHT group, n=10). ...
Hypertrophied myocardium is more dependent on extracellular calcium than the normal cardiac muscle
(2010-08-13)
Background: The aim of this study was to analyze stable hypertrophied myocardial function and its response to inotropic maneuvers in rats submitted to renovascular hypertension for a 10-week period (RHT group, n=10). ...
Positive inotropic effects of Tityus cambridgei and T. serrulatus scorpion venoms on skeletal muscle
(Elsevier Science IncNew YorkEUA, 2009)
End-systolic pressure-diameter relation of the left ventricle during transient and sustained elevations of blood pressure
(Sociedade Brasileira de Cardiologia (SBC), 2014)
Estudo farmacológico dos receptores purinérgicos de átrios de ratos normotensos e espontaneamente hipertensos
(Universidade Federal de São Paulo (UNIFESP), 2016-05-31)
Hypertension is a disease that presents a high prevalence and mortality. In its genesis have been described a dysfunction of sympathetic neurotransmission. The sympathetic nervous terminal, in addition to noradrenaline, ...