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Participação do fator de liberação de corticotrofina (CRF) no Locus coeruleus na resposta respiratória à hipercapnia
(Universidade Federal de São Carlos, 2015-09-04)
Locus coeruleus (LC) is a pontine noradrenergic group that acts as a central chemoreceptor to CO2/pH and it is involved in the cognitive aspects of stress response and it is associated with a large number of physiological ...
Regulação da temperatura corporal : sensores e efetores térmicos
(Universidade Federal de São Carlos, 2016-02-12)
In this study, we aimed at investigating the involvement of the warmth-sensitive channel – TRPV4 (in vitro sensitive to temperatures in the range of approx. 24–34°C) – on the thermoregulatory mechanisms in rats. We treated ...
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 musculares promovidos pelo treinamento resistido em ratas ovariectomizadas
(Universidade Federal de São Carlos, 2014-09-04)
Menopause is highly associated with the increase of several metabolic disorders. In
addition menopause promotes accelerated loss of muscle strength and mass, process
known as sarcopenia, generating a deleterious role in ...
Participação dos neurônios catecolaminérgicos do tronco encefálico no controle respiratório
(Universidade Federal de São Carlos, 2015-10-02)
It is well know that the respiratory network, undergoes significant development
in the postnatal period. Among various processes, the maturing of the catecholaminergic
(CA) system shows to be an important factor in the ...
Efeitos do extrato bruto da cianobactéria Radiocystis fernandoi no teleósteo, Hoplias malabaricus
(Universidade Federal de São Carlos, 2015-05-29)
Eutrophication of the aquatic environment favors cyanobacteria blooms and
affects the biota due to organoleptic water changing and the release of toxins. The
objective of this study was to evaluate the effect of microcystin ...
Modulação autonômica cardíaca durante o exercício no peixe de respiração aérea bagre africano, Clarias gariepinus
(Universidade Federal de São Carlos, 2015-09-04)
Teleost fishes were the first vertebrates to possess double autonomic innervation of the heart,
where a balance between adrenergic and cholinergic actions determine heart rate (ƒH). Among
teleosts, air breathing (AB) ...
Aversão ao contexto associado ao estresse de derrota social em camundongos : um estudo etológico
(Universidade Federal de São Carlos, 2015-04-01)
Aggressive interactions between conspecific animals have been used as an
ethological source of social stress to study some aspects of social anxiety. Through this
work we used a new experimental protocol in order to ...
Participação dos receptores opióides mu e kappa da substância cinzenta periaquedutal na febre induzida por estresse de contenção
(Universidade Federal de São Carlos, 2016-07-15)
The endogenous opioids are involved in analgesia, thermoregulation and physiological responses to various stressful stimuli such as infection, psychological stress and hypoxia. The mu and kappa receptors in the hypothalamus ...
Biomarcadores sanguíneos para a doença de Alzheimer : avaliação da expressão gênica da ADAM10 e de micro- RNAs
(Universidade Federal de São Carlos, 2016-03-11)
ADAM10 is an-secretase that cleaves APP in the non-amyloidogenic pathway, thereby inhibiting -amyloid peptide (A ) production in Alzheimer´s disease (AD). Studies have shown decreased ADAM10 platelet levels in AD patients ...