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Effectiveness of chlorthalidone/amiloride versus losartan in patients with stage I hypertension
(Universidade Federal de Minas GeraisBrasilMEDICINA - FACULDADE DE MEDICINAUFMG, 2016)
Objetivos.
Comparar a eficácia na redução da pressão arterial (PA) de uma pílula combinada de clortalidona/amilorida com losartana, durante o tratamento inicial da hipertensão estágio I.
Métodos:
Em um estudo randomizado, ...
Effectiveness of chlorthalidone plus amiloride for the prevention of hypertension: the prever-prevention randomized clinical trial
(Universidade Federal de Minas GeraisBrasilMEDICINA - FACULDADE DE MEDICINAUFMG, 2016)
Fundo
A pré-hipertensão está associada a maior risco cardiovascular, lesão de órgãos-alvo e incidência de hipertensão. O estudo Prevention of Hypertension in Patients with PreHypertension (PREVER-Prevention) teve como ...
Investigação de adulterantes em suplementos alimentares por cromatografia de troca iônica com detecção condutométrica
(Universidade Federal de Santa MariaBrasilCiências da SaúdeUFSMPrograma de Pós-Graduação em Ciências FarmacêuticasCentro de Ciências da Saúde, 2016-02-23)
With the increase in the number of regulars gym, concomitantly increases the search for fast and effectives results through the consumption of ergogenic products and food supplements. The dietary supplements are products ...
ASIC channel inhibition enhances excitotoxic neuronal death in an in vitro model of spinal cord injury
(Pergamon-Elsevier Science Ltd, 2017-02)
In the spinal cord high extracellular glutamate evokes excitotoxic damage with neuronal loss and severe locomotor impairment. During the cell dysfunction process, extracellular pH becomes acid and may activate acid-sensing ...
Efecto de la infección de porphyromonas gingivalis en los osteoblastos humanos
(22/03/2012)
ABSTRACT: Periodontal disease (periodontitis) is characterized by chronic inflammatory process and destruction of periodontal tissue, in severe cases induces teeth movement and loss. Porphyromonas gingivalis (P. gingivalis), ...
Transporte electrogénico en el colon de ratas privadas de sodio bloqueo de canales epiteliales versus inhibición de la NA, K-ATPASA
(Universidad Nacional de Cuyo, 2014-04)
La privación dietaria de sodio estimula la secreción de aldosterona. En el colon de rata, la aldosterona elevada aumenta la absorción de Na+, pero además torna electrogénico el mecanismo de absorción (normalmente electroneutro). ...
Aortas isolated from sinoaortic-denervated rats exhibit rhythmic contractions that are regulated by pharmacologically distinct calcium sources
(BLACKWELL PUBLISHING, 2008)
Sinoaortic denervation is characterized by arterial pressure lability, without sustained hypertension. Aortas isolated from rats with sinoaortic denervation present rhythmic contractions. We studied the participation of ...
Selective Synthesis of α-, β-, and γ-Ag2WO4Polymorphs: Promising Platforms for Photocatalytic and Antibacterial Materials
(2021-01-18)
Silver tungstate (Ag2WO4) shows structural polymorphism with different crystalline phases, namely, orthorhombic, hexagonal, and cubic structures that are commonly known as α, β, and γ, respectively. In this work, these ...
Infectious pancreatic necrosis virus enters CHSE-214 cells via macropinocytosis
(Nature Publishing Group, 2017-06-08)
Infectious pancreatic necrosis virus (IPNV) is a non-enveloped virus belonging to the Birnaviridae family. IPNV produces an acute disease in salmon fingerlings, with high mortality rates and persistent infection in survivors. ...
Actin modifies Ca2+ block of epithelial Na+ channels in planar lipid bilayers
(BIOPHYSICAL SOCIETY, 2001-05)
The mechanism by which the cytoskeletal protein actin affects the conductance of amiloride-sensitive epithelial sodium channels (ENaC) was studied in planar lipid bilayers. In the presence of monomeric actin, we found a ...