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Avaliação da composição fitoquímica, da atividade antioxidante e da toxicidade in vivo de Leandra australis
(Universidade Federal de Santa Maria, 2021-08-23)
The richness of Brazilian biodiversity and the popular tradition of plants known as medicinal make phytotherapy widely used today. Among the plants used, the species Leandra australis, popularly known as pixirica, stands ...
Atividade antifúngica, antibiofilme e antioxidante do óleo essencial de Citrus deliciosa Tenore
(Universidade Federal de Santa Maria, 2020-06-22)
Plants and their metabolites have been used in folk medicine for years to treat various diseases. Plant essential oils are volatile, lipophilic, and aromatic substances, presenting several therapeutic properties, which ...
Estudo de toxicidade aguda e subaguda do extrato bruto das cascas de Luehea divaricata Mart. em ratos wistar
(Universidade Federal de Santa Maria, 2015-12-14)
The species Luehea divaricata Martius belongs to the Malvaceae family and is popularly known as "açoita-cavalo." It occurs naturally in northeastern Argentina, eastern Paraguay and northern Uruguay. In Brazil, predominates ...
Composição fitoquímica, avaliação do perfil toxicológico e atividade protetora frente a intoxicação por mercúrio das folhas de Dolichandra unguis-cati L.
(Universidade Federal de Santa Maria, 2016-12-14)
Dolichandra unguis-cati L., popularly known as unha de gato, is a native plant of Brazilian flora, belonging to the Bignoniaceae family and widely used for therapeutic and ornamental purposes. It has been traditionally ...
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. ...
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 ...
Estudo das toxicidades do extrato fluido de Solanum paniculatum L.
(Universidade Federal de Santa Maria, 2020-07-17)
Solanum paniculatum L. is a medicinal plant belonging to the Solanaceae family, popularly known as “jurubeba verdadeira”. It is used by the community for the treatment of liver and gastric disorders, in addition to culinary ...
Avaliação da toxicidade e genotoxicidade do extrato bruto das folhas da espécie Randia ferox (Cham & Schlecht) DC.
(Universidade Federal de Santa Maria, 2015-12-14)
Around the world, the use of plants as means of medicinal source is an ancient costume. Mainly in developing countries, medicinal plants are the only choice of treatment. Besides, the population believes that by being ...
Efeitos tóxicos da exposição aguda e subaguda a fração acetato de etila da casca da Scutia buxifolia Reissk em camundongos
(Universidade Federal de Santa Maria, 2014-03-07)
Plant belonging to the family Rhamnaceae, the Scutia buxifolia is a small tree. In Brazil occurs in Paraná, Santa Catarina and Rio Grande do Sul and in these places, is popularly known as coronilha . By infusing water in ...
Monitoramento terapêutico do 5-fluorouracil como ferramenta clínica de avaliação no tratamento de pacientes com câncer do trato gastrointestinal
(Universidade Federal de Santa Maria, 2023-07-21)
5-fluorouracil (5-FU) is an essential part of the treatment of numerous solid cancers, especially
of the gastrointestinal tract (GI tract). Despite the many advances related to its use, some
patients undergoing 5-FU ...