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Mostrando ítems 271-280 de 298
Efeito do decanoato de nandrolona associado ao exercício de carga na expressão do fator de crescimento de endotélio vascular (VEGF) no músculo sóleo de ratos
(Universidade Federal de São Carlos, 2008-08-11)
Androgenic-anabolic steroids have been used both for performance improvement and aesthetic reasons. It is well know that high doses of AAS can raise serious adverse effects such as skeletal muscle injuries including increase ...
Efeitos da lesão do núcleo septal intermediário sobre a ingestão de água e parâmetros cardiovasculares em ratos induzidas por diferentes protocolos
(Universidade Federal de São Carlos, 2006-05-19)
The involvement of the septal area in important regulatory mechanisms of water intake
and cardiovascular adjustments has been shown by several studies. The aim of this work is to
study the involvement of a subdivision ...
Efeito da rACLF, uma metalopeptidase recombinante da peçonha de Agkistrodon contortrix laticinctus, na viabilidade celular, expressão de citocinas e degradação de proteínas da matriz extracelular
(Universidade Federal de São Carlos, 2006-06-08)
ACLF is a fibrinolytic non-hemorrhagic metallopeptidase from the venom of
the snake Agkistrodon contortrix laticinctus. rACLF is synthesized as a zymogen (pro-
ACLF) with 412 aminoacids, while the active form of enzyme ...
Estudos dos efeitos de metaloproteases/desintegrinas isoladas do veneno da serpente Bothrops alternatus sobre a adesão celular e a expressão gênica.
(Universidade Federal de São Carlos, 2004-06-09)
This work presents the isolation and biological characterization of a novel metalloprotease/disintegrin, BaG, isolated from the Bothrops alternatus snake venom. BaG was purified in a two-step chromatographic model
using ...
Influência do ambiente aversivo na resposta nociceptiva de ratos : um estudo sobre o papel de receptores opióides e canabinóides
(Universidade Federal de São Carlos, 2009-12-11)
In innate or learned threatening situations, animals display a set of defensive behaviors specie-specific such as autonomic alterations, flight, fight and antinociception. Exposure of mice to open elevated plus-maze (oEPM: ...
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 ...