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Utilização do complexo de rutênio cis- [Ru(bpy)2(NO2)(NO)](PF6)2) para reverter e/ou prevenir a disfunção endotelial na hipertensão arterial
(Universidade Federal de São Carlos, 2016-04-14)
The endothelium is a monolayer of cells that extends on the vascular inner surface,
responsible for the modulation of vascular tone. By means of the release of nitric
oxide (NO), the endothelium has an important protective ...
Efeitos do treinamento físico na hipertensão e na atrofia muscular em ratos tratados com dexametasona
(Universidade Federal de São Carlos, 2016-03-29)
Dexamethasone (DEX) is widely used due to its potent anti-inflammatory effect,
although its chronic use may cause unwanted effects, including arterial hypertension (H)
and muscle atrophy. The mechanisms responsible for ...
Hipóxia intermitente durante o período pós-natal e mecanismos epigenéticos: implicações a longo prazo na ventilação pulmonar e no padrão motor respiratório
(Universidade Federal de São Carlos, 2019-05-09)
During the postnatal period, the respiratory network undergoes through developmental and maturational processes that are critical for the proper functioning of central mechanisms that controls breathing. Periods of apnea ...
Efeito do estrógeno na palatabilidade ao sódio de ratas com apetite ao sódio
(Universidade Federal de São Carlos, 2018-05-30)
Excessive salt intake has been associated with the development or worsening of chronic diseases such as hypertension. Spontaneously hypertensive rats (SHR) have a typical increased sodium preference. Estrogen influences ...
Efeitos da desconexão hipotalâmica aguda e crônica sobre as respostas pressoras induzidas pela injeção central de salina hipertônica, carbacol e angiotensina II em ratos.
(Universidade Federal de São Carlos, 2005-09-24)
Several anatomical and functional studies have demonstrated that the paraventricular nucleus of the hypothalamus (PVN) constitutes a neuroendocrine center. The PVN is intimately related to the regulation of the sympathetic ...
O sistema renina-angiotensina e a palatabilidade do sabor salgado em ratos com apetite ao sódio
(Universidade Federal de São Carlos, 2020-05-08)
The renin-angiotensin system (RAS) belongs to mechanisms that control the search and ingestion of hypertonic NaCl in rats with sodium apetite. Here we investigate whether the antagonism of RAS affects hedonic and aversive ...
Efeito da melatonina sobre marcadores teciduais e séricos de dano muscular esquelético induzido por exercício físico
(Universidade Federal de São Carlos, 2021-09-08)
Physical exercise can cause muscle damage, commonly called exercise-induced muscle damage (DMIE), triggering several events which will initiate the repair process of this tissue through the activation of satellite cells ...
Administração aguda de melatonina na performance e recuperação metabólica após esforço exaustivo: uma investigação sobre o metabolismo intermediário
(Universidade Federal de São Carlos, 2021-09-10)
Melatonin is an amphiphilic indoleamine, mainly synthesized by the pineal gland. Evidences demonstrates its ergogenic role in long-term aerobic exercise, as well as its modulating role in energy metabolism. Thus, the aim ...