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Controle inibitório do padrão de expiração ativa em ratos
(Universidade Federal de São Carlos, 2018-02-22)
Late-expiratory neurons (late-E) located in the parafacial respiratory group (pFRG), a critical region for the emergence of active expiratory pattern, are conditional and remain silent at baseline conditions. In situations ...
Efeito do pré-condicionamento físico na hipertensão induzida pela dexametasona: papel do sistema renina angiotensina
(Universidade Federal de São Carlos, 2014-03-28)
Dexamethasone (DEX) is widely used to treat inflammation and allergies, but its chronic use determines several side effects such as hyperglycemia, muscle atrophy and hypertension (H). The renin-angiotensin system (RAS) is ...
Bloqueio da integrina αvβ3 inibe apoptose e induz autofagia em células tumorais de cancêr de mama
(Universidade Federal de São Carlos, 2018-12-17)
Integrins are key receptors that mediate cell adhesion to the extracellular matrix (ECM) and regulate cell behavior including cell migration. Particularly, αvβ3 integrin, the vitronectin receptor, plays a key role in both ...
Efeito do treinamento intervalado de alta intensidade na composição corporal, na regulação do processo inflamatório e do metabolismo de ratos Wistar alimentados com dieta hiperlipídica
(Universidade Federal de São Carlos, 2017-09-04)
This study aims to analyze the behavior of Omentin and Vaspin in relation to a high intensity interval training protocol (HIIT) in rats fed a hyperlipidic diet. To this end, male Wistar rats, divided into 4 groups, received ...
Efeitos do surfactante nonilfenol etoxilado em peixes : função cardiorrespiratória e histopatologia em Tilápia-do-Nilo, Oreochromis niloticus, em condições de normóxia e hipóxia aquáticas
(Universidade Federal de São Carlos, 2018-01-26)
Nonylphenol ethoxylate (NPE) is a nonionic surfactant component of many chemical formulations. Investigations on the effects of nonylphenol ethoxylate toxicity and its derivatives on fish mostly focus on endocrine disruption, ...
Efeito da fotobiomodulação na pressão arterial de ratos hipertensos
(Universidade Federal de São Carlos, 2018-06-28)
Introduction: Hypertension affects a quarter of the Brazilian adult population and is the main risk factor for myocardial infarction, stroke and chronic kidney disease, and has been considered a global health problem. ...
Avaliação do tempo de tratamento com resveratrol sobre o tecido ósseo de ratas ovariectomizadas
(Universidade Federal de São Carlos, 2018-06-15)
Resveratrol (3,5,4 'trihydroxystilbene) is a polyphenol found in some plants and fruits that has
been suggested as a preventive agent for the bone damage characteristic of osteoporosis. Studies
indicate the effects on ...
Envolvimento de receptores muscarínicos centrais no controle da ingestão de sódio
(Universidade Federal de São Carlos, 2017-07-10)
Water and sodium intake are fundamental behaviors for body fluid homeostasis. These behaviors are controlled by a neural circuitry involving facilitatory and inhibitory mechanisms, which are modulated by signals activated ...
Efeitos dos esteróides anabólicos androgênicos sobre a bioquímica, morfologia, biomecânica e expressão gênica de diferentes tendões de ratos submetidos ao exercício de carga
(Universidade Federal de São Carlos, 2010-04-30)
The aim of this study was to evaluate the effects of vertical jump associated with anabolic androgenic steroids (AAS) on the biochemical, biomechanical and morphological properties, and the expression of the main genes ...
Efeitos de um derivado semissintético do [6]-gingerol na autofagia e apoptose em células de câncer de mama
(Universidade Federal de São Carlos, 2017-05-09)
In this work, we describe a semisynthetic derivative of [6]-gingerol called SSi6, which induces cytotoxic effects on the MDA-MB-231 breast tumor, showing a greater selectivity for these cells when compared to the non-tumor ...