Buscar
Itens para a visualização no momento 1-10 of 13
Efeitos do consumo de ácidos graxos n-3, n-6 e trans sobre aspectos bioquímicos e moleculares em um modelo animal de mania
(Universidade Federal de Santa Maria, 2014-07-18)
Fatty acids (FA) are constituents of neuronal phospholipid membranes, where they are essential for the development and functioning of the brain. During the peak of neuronal growth, occurring during the last week of gestation ...
Atividade anestésica de óleos essenciais e constituintes isolados de plantas medicinais brasileiras em Rhamdia quelen
(Universidade Federal de Santa Maria, 2014-01-13)
The aim of this study was to obtain new fish anesthetic and sedative drugs from Brazilian
medicinal plants: Ocimum gratissimum (OG), Ocimum americanum (OA) e Hyptis mutabilis
(HM). Essential oils from these plants were ...
Efeito do tucumã (Astrocaryum aculeatum, Meyer) na citoproteção causada pelo estresse oxidativo e na modulação de células de leucemia promielocítica aguda
(Universidade Federal de Santa Maria, 2014-12-17)
Carotenoids are natural pigments soluble inversely associated with risk of a variety of
diseases. In the Amazon region there is a wide variety of native fruits which are rich in
carotenoids, which functional properties ...
Efeito farmacogenômico in vitro do Astrocaryum aculeatum em células mononucleares do sangue periférico e de câncer de mama
(Universidade Federal de Santa Maria, 2014-01-21)
Breast cancer, due to their prevalence in our environment and global public health is a disease subject of numerous contemporary studies. Some of these studies suggest that certain genes related to cell cycle and apoptosis ...
Efeitos dos extratos de Solanum guaraniticum e Syzygium jambos sobre parâmetros bioquímicos e de estresse oxidativo em modelos in vitro e in vivo
(Universidade Federal de Santa Maria, 2014-01-22)
The use of medicinal plants for the treatment and prevention of disease is a common
practice, despite their effects are few studied scientifically. Solanum guaraniticum, also known as
false jurubeba, is a medicinal plant ...
Ação protetora do licopeno sobre as alterações induzidas pela micotoxina zearalenona em camundongos machos
(Universidade Federal de Santa Maria, 2014-12-22)
Zearalenone (ZEA) an estrogenic mycotoxin and, therefore the reproductive system as one of its main targets of toxicity. Besides being a mycotoxin and toxigenic immunosuppressive, the ZEA hematological changes and promotes ...
Influência da suplementação de diferentes ácidos graxos sobre o fotodano da pele induzido pela exposição de roedores à radiação ultravioleta
(Universidade Federal de Santa Maria, 2014-02-18)
Diet fatty acids (FA) are fundamental to the phospholipids structure and function of cell membranes, in which long chain polyunsaturated FA (PUFA) increase its fluidity, while the trans FA (TFA) to make it more rigid. Also, ...
Envolvimento dos receptores CysLT1 nas crises induzidas por pentilenotetrazol em camundongos, na permeabilidade da barreira hematoencefálica e na modulação da enzima na+,k+-ATPase em hipocampo
(Universidade Federal de Santa Maria, 2014-08-23)
Growing evidence has shown that leukotrienes are important contributors in the pathophysiology of several SNC inflammatory diseases where excitotoxicity is involved, including traumatic brain injury, encephalitis, Parkinson's ...
Avaliação das propriedades farmacológicas e farmacogenéticas do extrato e frações da planta Pavonia xanthogloea (Malvaceae)
(Universidade Federal de Santa Maria, 2014-01-31)
The Pampa Biome has a great biodiversity of plants, among them the Family Malvaceae. Despite the medicinal use of many of these plants, studies on the biological activity of these are still very scarce. This is the case ...
O papel do íon ferro nas infecções por Pythium insidiosum
(Universidade Federal de Santa Maria, 2014-01-30)
The oomycete Pythium insidiosum, classified in the kingdom Straminipila, is the agent of pythiosis, a chronic disease that can be hard to treat and life-threatening. The predisposing factors in mammals are unknown, but the ...