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Efeito toxicológico do extrato seco de Tribulus terrestris L. em ratos wistar
(Universidade Federal de Santa Maria, 2018-08-16)
The search for the perfect body, with the objective of immediate evolution in performance or aesthetic
purposes, is increasingly evidenced by the media. With this, the use of anabolic steroids androgens,
such as synthetic ...
Efeito farmacogenético e farmacogenômico do metotrexato na citotoxicidade de células mononucleares periféricas do sangue
(Universidade Federal de Santa Maria, 2014-07-18)
Methotrexate (MTX) is an antimetabolite drug analogue of folic acid with wide clinical application, used in high doses for the treatment of cancer and in low doses for the treatment of autoimmune diseases such as rheumatoid ...
Dietil-2-fenil-2-telurofenil vinilfosfonato: um composto orgânico de telúrio com atividade antioxidante in vitro e com baixa toxicidade in vivo em camundongos
(Universidade Federal de Santa Maria, 2007-02-14)
Despite the growing use of organotellurium compounds in chemical and biochemical fields, there is no great concern about their toxicity until now. Diethyl-2-phenyl-2-tellurophenyl vinylphospnonate is a β-organochalcogenyl ...
Composição química e atividades biológicas de Ocimum gratissimum L.
(Universidade Federal de Santa Maria, 2009-03-31)
Ocimum gratissimum L. (Lamiaceae), known as alfavaca, is widely distributed in tropical and
warm-temperature regions. It is used as a food flavoring and for medicinal purposes against
infectious diseases. Its biological ...
Avaliação das toxicidades do suco do fruto de Plinia cauliflora em ratos Wistar
(Universidade Federal de Santa Maria, 2020-12-07)
Plants have always been an essential item for human life, being used as raw material, food, and medicine alike. Even today, with all the developments in medicine, plants are still a fundamental source of solutions. Given ...
Atividade radioprotetora, perfil toxicológico e efeito contra a toxicidade da ciclofosfamida do extrato de tucumã: estudos in vitro e in vivo
(Universidade Federal de Santa Maria, 2020-08-04)
Cancer is a multifactorial disease characterized by loss of control of cell division. Nowadays, it is a serious health problem worldwide, leading to many deaths every year. Current treatments for cancer include radiation ...
Avaliação dos efeitos de curcumina e silimarina sobre a toxicidade induzida por micotoxinas in vitro e in vivo
(Universidade Federal de Santa Maria, 2020-10-08)
Mycotoxins are secondary metabolites produced by fungi and represent a worldwide concern
due to their global distribution and the harmful effects caused by their ingestion. This problem
presents itself in its most dramatic ...
Estudo fitoquímico e de toxicidade (aguda e subaguda) de Celtis iguanaea (Jacq.) Sarg. em ratos Wistar
(Universidade Federal de Santa Maria, 2015-03-27)
The Celtis iguanaea species is popularly known as esporão-de-galo and its leaves are used in folk medicine to treat body aches, rheumatism, asthma, colic, indigestion, ulcers, and as a diuretic, and roots for urinary ...
Avaliação in vitro e in vivo da toxicidade do composto 2,2 -disseleneto de ditienila em ratos
(Universidade Federal de Santa Maria, 2013-08-05)
The compound 2,2 -dithienyl diselenide (DTDS), an organoselenium compound with thiophene moieties, has been proven to be a promising antioxidant in vitro and in vivo, as well as an antifungal and antimicrobial agent. ...
Efeitos do extrato bruto de Sida rhombifolia L. sobre marcadores de toxicidade em diferentes modelos experimentais
(Universidade Federal de Santa Maria, 2022-08-23)
The use of medicinal plants is on the rise for different reasons, from a search for health as a whole, disease prevention and maintenance of well-being, vitality and quality of life. Sida rhombifolia (Malvaceae), a plant ...