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Extratos de folhas e sementes de Syzygium cumini (L.) Skeels protegem os linfócitos do dano oxidativo
(Universidade Federal de Santa Maria, 2017-01-20)
The use of medicinal plants for the purpose of treatment / prevention of diseases is common practice among the population, and has been associated with a lower risk for the development of several pathologies. Among these ...
Avaliação de diferentes marcadores de dano oxidativo, genotoxicidade e inflamação em trabalhadores expostos a solventes no município de Santa Maria, RS
(Universidade Federal de Santa Maria, 2015-03-13)
The organic solvents, also known as volatile organic compounds (VOCs) or volatile hydrocarbons, are widely used in a variety of industrial processes and consumer products. Gas station attendants (G.S.A.), as well as painters, ...
Atividade antimicobacteriana, antibiofilme e avaliação da toxicidade in vitro de complexos metálicos do sulfametoxazol
(Universidade Federal de Santa Maria, 2018-03-05)
Rapidly growing mycobacteria (RGM) are opportunistic microorganisms, found in the
environment, that can cause both local and disseminated infections. RGM can form structured
communities that adhere to solid ...
Avaliação dos efeitos toxicológicos do composto salicilaldeído-4-feniltiossemicarbazona (SPTS)
(Universidade Federal de Santa Maria, 2015-03-11)
The thiosemicarbazone compounds are of considerable scientific interest because of their important
biological and chemical properties, such as antitumor, antibacterial, antiviral, antiprotozoal, cytotoxic,
among others. ...
Desenvolvimento de nanopartículas poliméricas de Eudragit® RL 100 contendo tioconazol para tratamento de doença fúngica ocular
(Universidade Federal de Santa Maria, 2020-07-03)
The human eye, due to its unique structure and continuous exposure to the external environment, becomes susceptible to contamination by several pathogenic microorganisms, among which are fungi. In this way, the eye defence ...
Monitoramento da resposta molecular aos inibidores de tirosino-quinase em pacientes com leucemia mieloide crônica
(Universidade Federal de Santa Maria, 2019-02-28)
Chronic Myeloid Leukemia (CML) is associated with the chromosome Philadelphia. This abnormal
chromosome forms the chimeric BCR-ABL1 gene, which is responsible for producing a protein with
tyrosine kinase activity. Tyrosine ...
Perfil oxidativo do sangue de cordão umbilical de acordo com a duração do trabalho de parto de gestantes
(Universidade Federal de Santa Maria, 2019-01-22)
Oxidative stress is characterized by an imbalance between the production of free
radicals and the body's antioxidant capacity. It is known that labor is a process
characterized by an increase ...
Níveis séricos elevados de ácido úrico estão associados à oxidação de nucleosídeos em pacientes com diabetes mellitus tipo 2
(Universidade Federal de Santa Maria, 2019-01-25)
Uric acid, even in physiologic levels, is capable of causing damage to biomolecules
through some mechanisms. Especially, hyperuricemia is capable of favor the
formation of intracellular radical species, ...
Desenvolvimento de géis-creme a partir do produto liofilizado contendo nanocápsulas de óleo de borragem e dipropionato de betametasona
(Universidade Federal de Santa Maria, 2015-08-21)
Among skin diseases, atopic dermatitis is characterized as a chronic inflammatory, it is widely used corticosteroids, including betamethasone dipropionate. Allied to this, Borago officinalis L. seed oil has fatty acids ...
Avaliação do perfil fitoquímico, toxicidade e comportamento do extrato das folhas de Morus nigra Linnaeus frente à sobrecarga de ferro
(Universidade Federal de Santa Maria, 2017-07-28)
Morus nigra is a plant popularly known as "amoreira preta". It is used in folk medicine to soften the effects of menopause, such as anti-inflammatory, antidiabetic and antihypertensive. However, information on safe doses ...