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Seleção de porta-enxertos de videiras e amenizantes como estratégias para reduzir a fitotoxidez por cobre
(Universidade Federal de Santa Maria, 2020-02-28)
Frequent applications of chemical products, such as phytosanitary treatment to prevent and control leaf fungal diseases in vineyards, can be responsible for soil contamination with high copper (Cu) contents. Excess Cu in ...
Variabilidade espacial da comunidade vegetal e mecanismos de tolerância de espécies de plantas de cobertura do solo presentes em vinhedos com altos teores de cobre
(Universidade Federal de Santa Maria, 2021-01-21)
Pampa biome is one of the most diverse countryside ecosystems in the world. In Brazil, the conservation of this ecosystem has been neglected, and more than 54% of its original area has been eliminated. Nevertheless, the ...
Adição do óleo de Melaleuca alternifolia na dieta de peixes minimiza efeitos tóxicos causados pelo consumo diário de aflatoxina
(Universidade Federal de Santa Maria, 2020-04-09)
Mycotoxins are natural toxins produced through the secondary metabolism of toxigenic fungi. More than 400 classes of mycotoxins are found, however, as aflatoxins (AFs), produced mainly by Aspergillus species, including ...
Depressão e prejuízo de memória induzidos pela administração de estreptozotocina em camundongos: efeitos terapêuticos do disseleneto de p-clorodifenila
(Universidade Federal de Santa Maria, 2020-02-20)
Pre-diabetes and diabetes are metabolic diseases of heterogeneous etiopathology including defects in
the secretion and action of insulin, or both, the presence of hyperglycemia, glucose and insulin
intolerance, disorders ...
Efeito anti-inflamatório do ácido cafeico sobre o sistema purinérgico e colinérgico em ratos Diabéticos tipo 1
(Universidade Federal de Santa Maria, 2020-02-27)
Diabetes mellitus (DM) is a metabolic disorder, considered one of the biggest public health problems in the world. This disease is characterized by a state of chronic hyperglycemia that leads to metabolic disorders. Studies ...
Estudo clínico, randomizado, controlado por placebo do efeito da suplementação de açaí em marcadores associados ao zumbido crônico
(Universidade Federal de Santa Maria, 2020-07-31)
Introduction: Chronic tinnitus is a subjective multifactorial symptom, in which different treatments are proposed for its management, antioxidants have been shown as an apparently promising perspective. Açaí extract, made ...
Efeito das micotoxinas no estresse oxidativo, parâmetros bioquímicos séricos, microbiota cecal e morfometria intestinal de frangos de corte
(Universidade Federal de Santa Maria, 2021-08-20)
This research aims to evaluate the toxic effects of the main mycotoxins of interest in the
Brazilian poultry industry, drawing in a single study to measure the toxic effects caused by
aflatoxins, fumonisins, deoxynivalenol ...
Efeitos da associação da aflatoxina B1 com aspartame em parâmetros bioquímicos e comportamentais em ratos
(Universidade Federal de Santa Maria, 2020-03-11)
Mycotoxins are substances produced by fungi, natural contaminants of various foods. Aflatoxins are mycotoxins produced mainly by fungi of the Aspergillus genus, with aflatoxin B1 (AFB1) being the most frequent and the most ...
Resposta bioquímica de cultivares de soja à Meloidogyne javanica
(Universidade Federal de Santa Maria, 2020-09-03)
Induction of resistance has been used to control pests and plant diseases. Defense mechanisms can be activated by organic or inorganic agents, reducing the impacts caused by these organisms in crops of agricultural importance. ...
Influência da aplicação tópica de hidrogeis contendo nanocápsulas de indol-3-carbinol na fase aguda da cicatrização de feridas cutâneas de ratos
(Universidade Federal de Santa Maria, 2021-02-23)
The incidence of cutaneous wounds is high and the healing of the injured area is essential, since the integumentary tissue constitutes a body barrier against the harmful agents. The integrity of the skin, favors the ...