Search
Now showing items 61-70 of 298
Variação sazonal da composição corporal de lagartos teiús (Salvator merianae) utilizando a técnica não invasiva Absorciometria de Raios-X de Dupla Energia (DEXA)
(Universidade Federal de São Carlos, 2022-02-21)
The significant reproductive investment in spring, preceded by metabolic and activity reduction during winter hibernation and followed by high summer activity in Salvator merianae, must be accompanied by important changes ...
Papel do treinamento físico aeróbio na modulação do balanço pró e antiangiogênico no músculo esquelético de ratos Wistar tratados com dexametasona
(Universidade Federal de São Carlos, 2016-03-29)
Dexamethasone (DEX) is widely used in clinic due to its effectiveness as anti-
inflammatory. Nevertheless, its chronic use may cause unwanted metabolic and
hemodynamic alterations, which contribute for the development ...
Caracterização farmacológica dos efeitos induzidos pelo complexo de rutênio cis-[Ru(H-dcbpy-)2(Cl)(NO2- )] e Nitroprussiato de Sódio na disfunção endotelial
(Universidade Federal de São Carlos, 2016-04-15)
Endothelial dysfunction has been considered a marker for the presence of
cardiovascular disease. It is characterized by decreased release of vasodilatory
factors and increased of vasoconstrictors factors. Nitric oxide ...
Avaliação pancreática de animais submetidos à dieta hiperlipídica
(Universidade Federal de São Carlos, 2012-09-04)
The pathogenesis of type 2 diabetes mellitus (DM2) is associated with insulin resistance (IR) and pancreatic β cells (β cells) defect. Adipose tissue modulates metabolism by releasing free fatty acids (FFA), ...
Ovariectomia e treinamento resistido: influência na morfologia e angiogênese do tecido adiposo visceral de ratas
(Universidade Federal de São Carlos, 2014-09-09)
Ovariectomy in animals (surgical removal of ovaries) is a model used to mimic the menopause in women. The ovarian hormone deficiency alters the lipid profile, increases inflammation and the risk of type 2 diabetes mellitus, ...
Estudo do papel da ADAM9 na disseminação tumoral via sistema linfático: possível alvo farmacológico
(Universidade Federal de São Carlos, 2014-12-12)
Tumor spreading occurs mainly by two pathways: through blood vessels and by lymphatic vessels, but the last is preferred by breast tumor cells. Some proteins are involved in cell adhesion and proteolysis, causing metastasis, ...
Geração de expiração ativa : mecanismos centrais e implicações nas alterações cardiorrespiratórias associadas à hipóxia intermitente
(Universidade Federal de São Carlos, 2016-08-05)
The exposure to periods of hypoxemia and reoxygenation, as observed in patients with
obstructive sleep apnea (OSA), promotes compensatory increases in ventilation, sympathetic activity and blood pressure (BP), by mechanisms ...
Participação dos neurônios noradrenérgicos da região A5 no controle cardiorrespiratório durante a hipercapnia e hipóxia em ratos
(Universidade Federal de São Carlos, 2012-06-04)
The noradrenergic A5 group is an important group of neurons located in the
ventrolateral pons and receives projections from several medullar areas related to
cardiorespiratory regulation. The A5 region contributes to the ...
Efeitos do treinamento resistido sobre o metabolismo lipídico, a inflamação e a morfometria do tecido adiposo de ratas ovariectomizadas
(Universidade Federal de São Carlos, 2013-06-06)
Visceral obesity is an important risk factor cardiovascular diseases. After menopause, fat distribution shifts to visceral depots leading to lipid metabolism disorders and chronic lowgrade inflammation. Resistance training ...
Diferentes respostas à alternagina-c, uma proteína tipo desintegrina, em fibroblastos, células tumorais de mama e células endoteliais in vitro
(Universidade Federal de São Carlos, 2013-12-10)
Matrix metalloproteinases (MMPs) are key factors in tumor progression that allow tumor cells to modify the extracellular matrix (ECM) and to release cytokines, growth factors being activated by cell surface molecules such ...