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Cardiac dysfunction induced by obesity es not related to beta-adrenergic system impairment at the receptor-signalling pathway
(Public Library Science, 2015)
Obesity has been shown to impair myocardial performance. Some factors have been suggested as responsible for possible cardiac abnormalities in models of obesity, among them beta-adrenergic (βA) system, an important mechanism ...
Pro-apoptotic effect of anti-β1-adrenergic receptor antibodies in periodontitis patients
(Elsevier Science, 2012-12)
An anti-β1-adrenergic antibody from the sera of periodontitis patients (anti-β1-AR IgG) against the second extracellular loop of the human β1-adrenoceptor (β1-AR) has been shown to cause rat atria apoptosis. The anti-β1-AR ...
Sex differences in blood pressure regulation during ischemic isometric exercise : the role of the β-adrenergic receptors
(American Physiological Society, 2019-08-10)
Long-term nitric oxide inhibition and chronotropic responses in rat isolated right atria
(1999-10-01)
The long-term administration of nitric oxide synthesis inhibitors induces arterial hypertension accompanied by left ventricular hypertrophy and myocardial ischemic lesions. Because the enhancement of sympathetic drive has ...
Long-term nitric oxide inhibition and chronotropic responses in rat isolated right atria
(1999-10-01)
The long-term administration of nitric oxide synthesis inhibitors induces arterial hypertension accompanied by left ventricular hypertrophy and myocardial ischemic lesions. Because the enhancement of sympathetic drive has ...