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On the cardiac control in the South American lungfish, Lepidosiren paradoxa
(1989-12-01)
1. 1. The mechanisms behind cardiac control were investigated in the South American lungfish, Lepidosiren paradoxa, using fish with chronically implanted cannulae and electromagnetic flow probes. In addition, a preliminary ...
Anomalia congênita em vasos da base do coração de um potro
(2006-12-01)
Congenital anomalies of heart and large vessels are among more common found in animals, however rare in horses. This survey describes a cardiac anomaly that presents confluence between aorta wall and lung trunk, ramification ...
Hemangiossarcoma cardíaco em cão: Relato de caso
(2011-12-01)
Cardiac tumors are relatively rare in dogs, being hemangiosarcoma (HAS) the most common neoplasia. It consists in a primary, endothelial-originated neoplasia, which frequently compromises the right atrium. The pericardial ...
Cardiac hemangiosarcoma in a dog: case report
(Univ Federal Rural Pernambuco, 2011-10-01)
Cardiac tumors are relatively rare in dogs, being hemangiosarcoma (HAS) the most common neoplasia. It consists in a primary, endothelial-originated neoplasia, which frequently compromises the right atrium. The pericardial ...
Patient with a Starr-Edwards Prosthesis in the Aortic Position for 40 Years
(I C R Publishers, 2013-09-01)
Herein is reported the case of a patient who presented initially with aortic insufficiency and a fistula between the sinus of Valsalva and right atrium when aged 31 years. Closure of the fistula and replacement of the ...
Effects of nandrolone and resistance training on the blood pressure, cardiac electrophysiology, and expression of atrial beta-adrenergic receptors
(Pergamon-elsevier Science LtdOxfordInglaterra, 2013)
Alterações hemodinâmicas durante o pneumoperitônio em cães ventilados com volume e pressão controlados
(Sociedade Brasileira de Anestesiologia, 2003-12-01)
JUSTIFICATIVA E OBJETIVOS: Não existem estudos que associem os efeitos determinados pelas modalidades ventilatórias às repercussões hemodinâmicas durante o pneumoperitônio. O objetivo deste estudo foi avaliar as alterações ...
Influência das Alterações Hemodinâmicas Maternas sobre o Desenvolvimento Fetal
(Federação Brasileira das Sociedades de Ginecologia e Obstetrícia, 2001-04-01)
Objetivo: avaliar as alterações hemodinâmicas e estruturais cardíacas maternas nos três trimestres da gestação e relacioná-las com a classificação do recém-nascido, de acordo com o peso/idade gestacional. Métodos: foi ...
Persica qeshmensis gen. nov. sp. nov from the Persian Gulf (Platyhelminthes: Polycladida: Acotylea), with remarks on reproductive structures
(Taylor & Francis, 2015-02)
A new genus of acotylean polyclad, Persica qeshmensis gen. nov. sp. nov. (Acotylea, Pleioplanidae), was collected from intertidal rocky shores of the Northern Persian Gulf, Iran. The genus Persica is established on the ...
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 ...