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| Güez,Camila Martins; Waczuk,Emily Pansera; Pereira,Karina Braccini; Querol,Marcus Vinícius Morini; Rocha,João Batista Teixeira da; Oliveira,Luís Flávio Souza de. |
| The use of plants as a source of palliative or cure for pathological conditions is quite common worldwide. Xanthium spinosum (Asteraceae), popularly known in Brazil as 'espinho de carneiro', is an annual weed from South America, which has been used by empiric medicine to treat neoplasias. Owing to the extensive use of the above-mentioned plant and to the lack of reports about the real effects of its infusion, current study evaluated the genotoxic potential of its aqueous extract at concentrations 0.02 g L-1, 0.1 g L-1 and 0.2 g L-1 by fish micronucleus test and by comet human leukocytes assay. The micronucleus test featured at least 50 cells with micronuclei to every 2,000 cells scored, as a mutagenic parameter. The comet assay was used as a parameter for... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Xanthium spinosum/pharmacognosy; Xanthium spinosum/aqueous extract; Xanthium spinosum/genotoxicity; Fish micronucleus assay; Comet assay. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502012000300013 |
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