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Uncaria tomentosa: possível uso como adjuvante no tratamento do câncer cólon retal
(Universidade Federal de Santa Maria, 2011-09-23)
Reports of the use of cat's claw (Uncaria tomentosa) in patients with cancer, in conjunction with traditional therapies such as chemotherapy and radiotherapy, show decrease in adverse effects to these therapies (such as ...
Avaliação de parâmetros bioquímicos em jundiás expostos a três formulações comerciais de glifosato
(Universidade Federal de Santa Maria, 2013-08-16)
Due to the increase in food production in the last years, the use of pesticides has also increased significantly. These pesticides pollute aquatic ecosystems and harm non-target organisms, such as fish. Therefore, the aim ...
Efeitos dos compostos de selênio e zinco nas lesões gastrointestinais induzidas por etanol em ratos
(Universidade Federal de Santa Maria, 2012-03-30)
Gastric ulcer is a world widespread illness that affectes a great number of people and it is correlated to life style, food intake, alcohol and smoke in association or not to stress behavior. The lesions are in association ...
A curcumina previne os efeitos da exposição à fumaça do cigarro sistema purinérgico, sistema colinérgico e memória
(Universidade Federal de Santa Maria, 2013-05-09)
Cigarette smoke exposure is a major risk factor to the development of cardiovascular diseases, neurocognitive and neurobiological deficits. Nowadays, phytotherapy is widely employed in the treatment of many illnesses. ...
O potencial farmacológico e antimicrobiano do fruto Tucumã (Astrocaryum aculeatum)
(Universidade Federal de Santa Maria, 2013-03-25)
Several compound present in fruits as polyphenols are able to kill or inhibit the growth of microorganisms. These proprieties are relevant mainly in tropical areas, as Amazonian region where infectious are highly prevalent. ...
Efeito do disseleneto de difenila sobre a toxicidade induzida por herbicidas em peixes
(Universidade Federal de Santa Maria, 2013-02-08)
Environmental contamination caused by frequent use of herbicides in agriculture has increased in last decades. The quinclorac and clomazone herbicides are widely used in agriculture, which can cause contamination to ...
Avaliação do eugenol e de óleos essenciais na redução do estresse em aquicultura
(Universidade Federal de Santa Maria, 2014-01-07)
This study evaluated the anesthetic efficacy of eugenol and essential oils (EOs) of Aloysia
triphylla and Lippia alba on aquaculture, as well as their stress-reducing effect during
transport of shrimp and fish. The ...
Influência de diferentes ácidos graxos sobre parâmetros comportamentais e oxidativos em ratos submetidos ao estresse agudo
(Universidade Federal de Santa Maria, 2013-08-30)
The fatty acids (FA) are important constituents of brain phospholipid membranes and play important roles in the central nervous system (CNS) may modify the plasticity and fluidity, and act decisively in the development of ...
Disseleneto de p-metoxi fenila atenua o prejuízo cognitivo e a injúria cerebral em um modelo da doença de Alzheimer em roedores
(Universidade Federal de Santa Maria, 2012-09-17)
Alzheimer s disease (AD) is a progressive neurodegenerative disorder, mainly characterized by memory and intellectual capacity loss. AD is characterized by deposition of amyloid-β peptide, neurofibrillary tangles, ...
Avaliação da atividade antioxidante de diferentes classes de compostos contra a oxidação de lipoproteínas de baixa densidade
(Universidade Federal de Santa Maria, 2011-10-04)
Abnormalities of lipid metabolism often lead to pathologic lipid accumulation in the
vessel wall, oxidative and chronic inflammatory sequelae and the formation of atherosclerotic
lesions, ultimately leading to clinical ...