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Avaliação do modelo de transtorno de estresse póstraumático (TEPT) e camundongos machos : efeitos do midazolam, sertralina e ausência de efeito da imipramina
(Universidade Federal de São Carlos, 2008-05-21)
The post-traumatic stress disorder (PTSD) affects a portion of subjects exposed to a traumatic event. This disorder leads to long-term alterations in the hypothalamus-pituitaryadrenal (HPA) axis, autonomic and cognitive ...
Efeitos do cloreto mercúrico sobre o tecido ósseo de ratos
(Universidade Federal de São Carlos, 2008-08-29)
The mercury is used in the industry, medicine, agriculture and other fields. However, little is known about its involvement with the bone metabolism. The aim of this study was to evaluate the physical, biochemical and ...
Efeito do organofosforado triclorfon (Neguvon®) sobre a função cardio-respiratória da Tilápia-do-Nilo (Oreochromis niloticus)
(Universidade Federal de São Carlos, 2008-10-28)
Trichlorfon (TRC) is a selective organophosphate compound (OPC) widely used to control a variety of arthropod pests, both as an agricultural insecticide and zoo vermicide. In Brazilian fish cultures, TRC is largely used ...
Avaliação do papel dos receptores 5-ht2 da substância cinzenta periaquedutal de camundongos submetidos ao labirinto em cruz elevado
(Universidade Federal de São Carlos, 2008-03-28)
It is widely acknowledged that the indoleamine neurotransmitter serotonin (5-HT)
plays a dual role in the regulation of anxiety, a role that in part depends upon neuroanatomical
locus of action. Thus, whereas stimulation ...
Caracterização morfofuncional das brânquias de Arapaima gigas, durante a transição da respiração aquática para respiração aérea
(Universidade Federal de São Carlos, 2008-03-07)
The gill structure of the Amazon fish Arapaima gigas, an obligatory air breather,
was analyzed during its transition to obligatory air breathing behavior and the obtained
data was related to its breathing mode. Gills of ...
Toxicidade aguda, efeitos metabólicos e hematológicos subletais do fenol em pacu Piaractus mesopotamicus (Holmberg, 1887)
(Universidade Federal de São Carlos, 2008-11-25)
Phenol compounds and their derivatives are usually found in wastewaters. They may rise in aquatic environments from industry, sewage and country-farm wastes. In the present study we intended to determine the acute toxicity ...
Estudo do efeito da Alternagina-C, uma desintegrina do veneno de Bothrops alternatus e de um peptídeo sintético derivado de sua estrutura, sobre a expressão de fatores de crescimento, angiogênese e cicatrização de lesão em pele de rato
(Universidade Federal de São Carlos, 2008-05-07)
Angiogenesis and wound repair are mediated by several growth factors that are strictly released. Alternagin-C (ALT-C), a disintegrin-like protein from the venom of Bothrops alternatus induces in vivo angiogenesis as well ...
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 ...
Metabolismo de carboidratos e de lipídeos durante o exercício na intensidade do limiar ventilatório e o período de recuperação de mulheres obesas
(Universidade Federal de São Carlos, 2008-06-27)
The inability to oxidize fat is a key factor in the etiology of obesity. However, improved performance and VO2max resulting from physical training leads to increased rates of oxidation of fats. Although, there is still a ...
Treinamento em circuito de exercícios resistidos em mulheres adultas sedentárias: aumento de massa magra e redução de massa gorda sem alteração em citocinas da resposta inflamatória
(Universidade Federal de São Carlos, 2008-03-26)
The exercise can elicit benefits or damage on the immunologic system
responses, depending the variables intensity or volume which must be considered. In other
hand, the protocols of resistance exercise have showed ...