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Normóxia, hipóxia e reoxigenação em jundiás frente à exposição ao manganês
(Universidade Federal de Santa Maria, 2016-03-21)
In recent decades, the global warming has increased the incidence of the hypoxia episodes in the world, changing the freshwater and oceanographic conditions. Thus, hypoxia periods, before seasonal, have occurred more ...
Vaccinium ashei reade: da análise fitoquímica das folhas ao desenvolvimento de nanopartículas e avaliação das atividades antioxidante e antidepressiva
(Universidade Federal de Santa Maria, 2017-12-01)
The Vaccinium ashei Reade, known as blueberry, production and commercialization has become each time more popular due to its nutritional and pharmacological properties related to its consumption. Despite having a commercial ...
Efeitos da dieta contendo disseleneto de difenila sobre respostas comportamentais, bioquímicas e moleculares em um modelo de hiperglicemia em peixe-zebra
(Universidade Federal de Santa Maria, 2018-08-06)
Studies have been demonstrating an increasing number of secondary complications caused by diabetes. Among them are neuropsychiatric diseases such as anxiety and depression. In addition, oxidative stress is known to play a ...
Privação de sono em Drosophila melanogaster resulta em alterações na homeostase redox, mitocondrial e na expressão gênica de reguladores da função circadiana e metabólica
(Universidade Federal de Santa Maria, 2019-08-29)
Sleep deprivation and related diseases, such as metabolic disorders, are consequences of the
busy lifestyle of modern society. Sleep is a crucial resting state for survival and regulated by
circadian rhythms. Changes in ...
Tratamento químico, uso de aditivos, Azospirillum brasilense e pH do solo na cultura do trigo
(Universidade Federal de Santa Maria, 2019-03-08)
The response to inoculation of wheat seeds with Azospirillum brasilense is variable and depends on factors related to the inoculation and the growing environment. The objective of this research was to evaluate the effect ...
Câncer de tireoide: avaliação da atividade de enzimas do sistema purinérgico, butirilcolinesterase e perfil oxidativo
(Universidade Federal de Santa Maria, 2019-02-19)
Thyroid cancer is the most common endocrine neoplasia, and its incidence has been increasing in recent years. A
better understanding of the molecular events involved in the progression of thyroid cancer may ...
Efeito da quercetina na sinalização purinérgica e no metabolismo oxidativo-inflamatório em modelo de artrite
(Universidade Federal de Santa Maria, 2018-12-17)
Rheumatoid arthritis (RA) is a chronic, autoimmune, inflammatory disease with predominant
involvement of the small joints, progressive destruction of cartilage and bone, and extra-
articular manifestations ...
Estudo longitudinal do perfil oxidativo em gestantes saudáveis e com complicações gestacionais
(Universidade Federal de Santa Maria, 2019-09-27)
During gestation, even though it is a physiological process, there is oxidative stress due to a
greater metabolic demand and an increase in tissue oxygen consumption, especially in the
placenta, in response to fetal ...
Estresse pré e pós natal afetam aspectos morfológicos, bioquímicos e moleculares do eixo cortico-hipotalâmico na prole adulta
(Universidade Federal de Santa Maria, 2019-10-18)
According to the World Health Organization (2010), stress is recognized and identified as the evil of the century due to its chronicity and repercussions that are directly connected to life quality, family and society. ...
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 ...