Buscar
Itens para a visualização no momento 201-210 of 216
Respostas cardiorrespiratórias promovidas pela ativação de receptores glutamatérgicos e purinérgicos no núcleo do trato solitário
(Universidade Federal de São Carlos, 2012-03-02)
The central nervous system (CNS) has an important role in maintaining the composition and volume of body fluids for the appropriate tissue perfusion. An important area of the CNS that receives cardiorespiratory afferents ...
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 ...
Avaliação comportamental de camundongos expostos ao teste de aversão condicionada ao contexto induzida pela interação social agressiva
(Universidade Federal de São Carlos, 2018-09-18)
Rodents exposed to social defeat stress exhibit hormonal, behavioral, and autonomic responses called defense reactions. This study sought to conduct a behavioral validation of a context aversion generated by social defeat ...
Episódios de depleção de sódio aumentam a ingestão espontânea de açúcar
(Universidade Federal de São Carlos, 2015-04-23)
Motivated behaviors may share common reward mechanisms and crosssensitization.
The objective of the present study was to find out if history of sodium
depletion, which sensitises sodium appetite, also sensitizes sugar ...
Participação do óxido nítrico da substância cinzenta periaqueductal dorsolateral na febre induzida por estresse de contenção física em ratos
(Universidade Federal de São Carlos, 2016-08-31)
Nitric oxide (NO) is a gaseous neurotransmitter that has an important role for cyclic GMPdependent
pathway in brain regions involved in thermoregulation in different conditions as
fever-induced inflammatory agents. It ...
Efeitos do treinamento resistido e da reposição de 17beta-estradiol em ratas ovariectomizadas na modulação de p-AKT e PARP-1 clivada no hipocampo
(Universidade Federal de São Carlos, 2016-09-08)
Menopause is a physiological process associated with physiological changes that lead to
increased incidence of some diseases such as sarcopenia, cardiovascular disease, diabetes
mellitus and neurodegenerative diseases. ...
Papel preventivo do exercício físico nas alterações observadas na via de sinalização insulínica induzidas pela Dexametasona
(Universidade Federal de São Carlos, 2010-04-14)
Peripheral insulin resistance is the major side effect after chronic dexamethasone (Dexa) treatment, which is widely used to control inflammatory diseases. On the other hand, exercise training increases insulin-dependent ...
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 ...
Expressão da Miostatina e ActRIIB em ratos submetidos a dieta hiperlipídica e exercício
(Universidade Federal de São Carlos, 2009-07-31)
Myostatin (MSTN) is a secreted growth factor expressed in skeletal muscle and negatively regulates skeletal muscle mass. MSTN is also expressed in adipose tissue. Recent data suggest that MSTN regulates adipogenesis and ...
Novo dispositivo de medida de rigidez arterial - pOpmètri® e suas correlações com análises morfométricas e densidade de colágeno em artérias de ratos de diferentes idades
(Universidade Federal de São Carlos, 2018-03-16)
Arterial stiffness measurement, evaluated by pulse wave velocity (PWV), is a predictor of cardiovascular events. Among the main factors that affect arterial stiffness are cross-sectional area, medial wall thickening, ...