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Efeito genoprotetor in vitro de β-glucanas sobre linfócitos de frangos (Gallus gallus domesticus) expostos à aflatoxina B1
(Universidade Federal de Santa Maria, 2013-08-29)
The aflatoxin B1 (AFB1) is one of the main mycotoxins that can be identified in foods, and has relevance for agricultural economics and public health because of its immunotoxic properties. A functional immune system is a ...
Adição do óleo essencial de Lippia alba (Mill) N. E. Brown na dieta do jundiá: análise do crescimento e da resposta antioxidante
(Universidade Federal de Santa Maria, 2013-02-06)
Fish become more susceptible to stress and, consequently, to the onset of disease with the intensification of rearing. In an attempt to minimize this problem, farmers use agrochemicals that, besides harming the environment, ...
Efeito do etanol na relação presa-predador em peixe zebra (Danio rerio)
(Universidade Federal de Santa Maria, 2013-07-16)
Currently, the zebrafish (Danio rerio) is widely used in research related to anxiolytic properties and pharmacological mechanisms of alcoholism. Previous research has shown its effects on several behavioral parameters, ...
Retirada do tratamento com atorvastatina e o dano por espécies reativas no córtex cerebral de ratos
(Universidade Federal de Santa Maria, 2013-02-27)
Statins are drugs used in dislipidemias treatment. These agents are reversible inhibitors of the rate-limiting enzyme in cholesterol biosynthesis,the 3-hydroxy-3-methylglutaryl-coenzyme A reductase, and preventing de ...
Imunoterapia contra pitiose: efeitos sobre os parâmetros imunológicos dos equinos.
(Universidade Federal de Santa Maria, 2013-05-16)
Pythiosis is a granulomatous, life-threatening disease of humans and animals, which is caused by the oomycete Pythium insidiosum. The treatment of the infections caused by this pathogen is complicated because of its cell ...
Efeito do Hypericum perforatum em diferentes modelos de desordens motoras em ratos
(Universidade Federal de Santa Maria, 2013-02-26)
Abnormal movements are clinical symptoms present in neurodegenerative diseases, such
Parkinsonism , as well as Tardive dyskinesia. It is thought that unbalance in monoamine
levels with their consequent metabolism could ...
Efeito do Harpagophytum procumbens sobre parâmetros de estresse oxidativo e a viabilidade celular in vitro
(Universidade Federal de Santa Maria, 2013-10-04)
Harpagophytum procumbens, known as devil's claw, is an African plant with numerous therapeutic effects, among which stands out for its powerful anti-inflammatory action, but the mechanism by which exerts its effect is not ...
Efeito do Triterpeno 3β, 6β, 16β , trihidroxilup-20(29)-eno nas convul-sões induzidas por pentilenotretazol: papel da Na+, K+ ATPase
(Universidade Federal de Santa Maria, 2013-09-30)
Epilepsy is a syndrome characterized by spontaneous recurrent seizures, result of paroxys-mal discharges , excessive or synchronous a neural population . Despite the good prognosis, the high number of patients with epilepsy ...
Efeitos do organofosforado parationato metílico sobre o eixo hipotálamo-hipófise-interrenal em peixe-zebra (Danio rerio)
(Universidade Federal de Santa Maria, 2013-04-18)
Organophosphorus compounds such as methyl-parathion are used in the various stages of production to control pests both in agricultural activity as in aquaculture. The mechanism of action of this type of compound is the ...
Efeito analgésico da melatonina em um modelo animal da síndrome de dor complexa regional tipo I
(Universidade Federal de Santa Maria, 2013-02-18)
Complex regional pain syndrome-type I (CRPS-I) affects upper or lower limbs distal parts, leading symptoms like chronic pain, edema, trophic changes and motor function abnormalities. This syndrome commonly follows factures ...