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Myocardium tissue changes caused by electrical transthoracic discharges in rats
(2009-10-23)
Abstract
Background
Cardiomyocytes cytoarchitecture changes caused by transthoracic countershocks have been focused recently. We aimed to evaluate the effects of electrical ...
Involvement of the atrial natriuretic peptide in cardiovascular pathophysiology and its relationship with exercise
(2012-02-07)
Abstract
In this minireview we describe the involvement of the atrial natriuretic peptide (ANP) in cardiovascular pathophysiology and exercise. The ANP has a broad homeostatic role and exerts complex effects ...
Myocardium tissue changes caused by electrical transthoracic discharges in rats
(2009-10-23)
Abstract
Background
Cardiomyocytes cytoarchitecture changes caused by transthoracic countershocks have been focused recently. We aimed to evaluate the effects of electrical ...
A new species of land planarian of Gigantea Ogren and Kawakatsu, 1990 (Platyhelminthes, Tricladida, Terricola) from Colombia, with taxonomic remarks on the genus
(TAYLOR & FRANCIS LTD, 2008)
A new species of land planarian from Colombia, Gigantea maupoi sp. nov., is described herein. The penis papilla of the new species is provided with numerous accessory genital organs, or mgo. These mgo are of a unique ...
First report of the genus Cratera (Platyhelminthes, Geoplanidae) in Argentina, with description of a new species and comments on the species of the genus
(Pensoft Publishers, 2016-08)
A new species of land planarians of the genus Cratera is described. Cratera viridimaculata sp. n. was recorded in the Atlantic Forest Ecoregion, in north-eastern Argentina, and represents the first report of the genus ...
Giant coronary artery fistula: Report of one case Fístula coronaria gigante. Presentación clínica, caracterización angiográfica, tratamiento y seguimiento a largo plazo: Caso clínico
(2016)
Coronary artery fistulae are abnormal connections between a coronary artery and any cardiac chamber or other vessels. Most of them have a congenital origin. We report a 60 years old woman referring a history of progressive ...
Influence of the elevation of the left ventricular diastolic pressure on the values of the first temporal derivative of the ventricular pressure (dP/dt)
(Sociedade Brasileira de Cardiologia (SBC), 1999-07-01)
PURPOSE: To assess the effects of the elevation of the left ventricular end-diastolic pressure (LVEDP) on the value of the 1st temporal derivative of the ventricular pressure (dP/dt). METHODS: Nineteen anesthetized dogs ...
Doppler Echocardiographic Assessment of Pregnant Women with Chronic Arterial Hypertension
(Sociedade Brasileira de Cardiologia (SBC), 2002-12-01)
OBJECTIVE: To assess structural and functional cardiac changes in asymptomatic pregnant women with chronic arterial hypertension (CAH). METHODS: One hundred pregnant women with CAH underwent conventional Doppler echocardiography. ...
Exposure time and ventricular remodeling induced by tobacco smoke exposure in rats
(Int Scientific Literature, Inc, 2008-03-01)
Background: We investigated the effects of length of exposure to tobacco smoke on the cardiac remodeling process induced by exposure to cigarette smoke in rats.Material/Methods: Rats were separated into 4 groups: nonsmoking ...
HISTOCHEMICAL RESPONSES of RATS EXERCISED IN TWO WEEKLY FREQUENCIES and INGESTING STANDARD OR HYPERCALORIC DIET
(Inst Sport, 2009-01-01)
This study investigated if overfed rats present morphological and histochemical muscle adaptation similar to normally fed, both submitted to two different weekly frequencies of training. Thirty male Wistar rats were fed ...