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Itens para a visualização no momento 41-50 of 108
O efeito protetor do exercício físico e da suplementação com cafeína nas convulsões e dano oxidativo induzido por pentilenotetrazol em ratos
(Universidade Federal de Santa Maria, 2012-10-05)
Seizures are the main clinical manifestation of epilepsy. Epilepsy is a common neurological disorder with an incidence of 1% in the general population, with about 20 to 30% of patients are refractory to treatment with ...
Desenvolvimento de sistemas microparticulados planejados para a liberação oral do risedronato de sódio
(Universidade Federal de Santa Maria, 2012-08-27)
This work aimed the development of polymeric microparticles containing sodium
risedronate from Eudragit S100® (MP-EUD) and the blend, Eudragit S100® and Pullulan
(MP-EUD-PUL), through spray-drying technique. MP-EUD were ...
Caracterização estrutural da embriologia em Tillandsia aeranthos (Lois.) L. B. SM. (Tillandsioideae-bromeliaceae)
(Universidade Federal de Santa Maria, 2012-06-06)
Bromeliaceae owns a huge diversity of species in the Neotropical region, comprising about
3140 species, in which 551 consist of the genus Tillandsia. The article aims the descritption,
of the anther development and ovule ...
Diversidade de borboletas (Lepidoptera: hesperioidea e papilionoidea) em áreas verdes urbanas de Santa Maria, Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2012-02-27)
Urban green areas can provide many feeding resources and conditions to harbor some animal
species, especially small ones as insects. To analyze the diversity of butterflies in urban green
areas in Santa Maria municipality, ...
Avaliação dos efeitos de drogas anti-adenosinérgicas e do disseleneto de difenila no prejuízo da memória e estresse oxidativo relacionados ao envelhecimento
(Universidade Federal de Santa Maria, 2012-08-08)
Biological aging is gradual and progressive decline of physical functions that begin in adulthood and ends with death in almost all animals species. One of the most common features of aging is the reduced ability to learn ...
Potencial antidepressivo e analgésico do 2-(3,4-dimetoxi-fenil)-4,5-diidro-1H-imidazol (2-DMPI) em camundongos
(Universidade Federal de Santa Maria, 2012-12-18)
Depression and chronic pain coexist in several patients and may be modulated by the same neurotransmitter systems. In this context, various studies have demonstrated that antidepressants from the class of the inhibitors ...
Avaliação do potencial antiproliferativo, genotóxico e antimutagênico das espécies Psychotria brachypoda (Müll. Arg.) Briton e Psychotria birotula Smith & Downs (Rubiaceae)
(Universidade Federal de Santa Maria, 2012-01-17)
Species of the genus Psychotria L. are used in Brazilian folk medicine as tea, however, their indiscriminate and uncontrolled can cause more harm than good to health. It is important to understand these plants, from their ...
Avaliação da atividade antinociceptiva do extrato e do alcaloide s-(+)-dicentrina extraído de frutos de Ocotea puberula (Lauraceae)
(Universidade Federal de Santa Maria, 2012-12-18)
Ocotea puberula (Lauraceae) is a brazilian native tree, known in the South regions as canela guaicá or canela amarela. Its phytochemical composition includes several alkaloids of aporphinic type, some of them with biological ...
Bioecologia de Microtheca semilaevis Stal, 1860 (Col.: Chrysomelidae)
(Universidade Federal de Santa Maria, 2012-12-10)
The Chinese cabbage (Brassica chinensis L.) has been indicated, along with other
vegetables, as an excellent alternative for Brazilian agribusiness, especially those grown in
organic production system. Regarding to insect ...
Efeito da anandamida nos movimentos de mascar no vazio induzidos por haloperidol em ratos: participação do receptor CB1
(Universidade Federal de Santa Maria, 2012-09-05)
Treatment with antipsychotic drugs may cause tardive dyskinesia in humans and orofacial dyskinesia in rodents. Although the dopaminergic system in basal ganglia has been implicated in these movement disorders, their ...