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Efeitos toxicológicos neonatal, transgeracional e crônico de piretroides em Caenorhabditis elegans
(Universidade Federal de Santa Maria, 2022-12-16)
The extensive use of domestic and agricultural insecticides to control domestic, crop and
even zootechnical pests has been growing in recent years. One of the main classes used
in the composition of insecticides are the ...
Influência do extrato de Curcuma longa (MOTORE®) sobre parâmetros bioquímicos e moleculares em jundiás (Rhamdia quelen) experimentalmente infectados com Aeromonas hydrophila
(Universidade Federal de Santa Maria, 2022-07-15)
This study aims to evaluate the effects of pre-treatment with purified extract of Curcuma longa (MOTORE®) on the development of oxidative stress in silver catfish (Rhamdia quelen) infected with Aeromonas hydrophila (MF ...
Parâmetros de estresse oxidativo e estudo de lesõs histopatológicas em jundiás (Rhamdia quelen) expostos a agroquímicos
(Universidade Federal de Santa Maria, 2010-11-26)
Due to the proximity of crop and fish culture areas, some agrichemicals that could be harmful for fish could enter into fishponds by different ways, such as by leaching through rain. The contamination of the aquatic ...
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 ...
Constituintes de Senecio heterotrichius DC.: isolamento, elucidação estrutural, derivatização e avaliação da atividade antimicrobiana; estudo dos constituintes voláteis de outras espécies de senecio
(Universidade Federal de Santa Maria, 2007-03-05)
Genus Senecio (Asteraceae) constitutes a group of cosmopolitan plants formed by more than 2000 species. Although these plants have toxicity recognized due to the presence of pyrrolizidine alkaloids, several of them are ...
Retinol e carotenóides em pacientes hemodialisados e seus reflexos fisiopatológicos
(Universidade Federal de Santa Maria, 2009-01-20)
Chronic renal failure (CRF) is a slow and gradual decline of renal function and it
constitutes a major public health problem in our country. The haemodialysis treatment is
the standard to which these patients are submitted. ...
Resíduos de risperidona no ambiente: efeitos persistentes e transgeracionais
(Universidade Federal de Santa Maria, 2018-12-13)
Contamination of aquatic environments by pharmaceutical components is a growing concern. Little is known about the consequences of exposure to these chemical agents, especially during the early stages of development. ...
Envolvimento do receptor TRPA1 na nocicepção e neuroinflamação observada em modelos de esclerose múltipla em camundongos
(Universidade Federal de Santa Maria, 2022-05-03)
Multiple sclerosis (MS) is a demyelinating disease of the central nervous system (CNS), and neuropathic pain and headache are significant sensory alterations that are difficult to manage in these patients. In the different ...
Estudo experimental dos efeitos do canabidiol: possível estratégia para o tratamento da adição à anfetamina
(Universidade Federal de Santa Maria, 2022-02-04)
Amphetamine (AMPH) addiction is a chronic and relapsing disease caused by the compulsive drug seeking and
continued use despite harmful consequences. Currently, there is no effective and approved pharmacological
treatment ...
Influência do metabolismo do ATP extracelular na sinalização purinérgica em linfócitos e plaquetas de pacientes com a forma indeterminada da doença de chagas
(Universidade Federal de Santa Maria, 2011-07-15)
Trypanosoma cruzi infection causes Chagas disease (CD), a chronic inflammatory
disease. The most infected individuals present no apparent morbidity, consistent with the
indeterminate form of Chagas disease (IFCD). ...