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http://repositorio.ugto.mx/handle/20.500.12059/6669
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DC Field | Value | Language |
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dc.rights.license | http://creativecommons.org/licenses/by-nc-nd/4.0 | es_MX |
dc.creator | MONICA REYNOSO SILVA | es_MX |
dc.date.accessioned | 2022-09-05T21:23:22Z | - |
dc.date.available | 2022-09-05T21:23:22Z | - |
dc.date.issued | 2022-08-17 | - |
dc.identifier.uri | http://repositorio.ugto.mx/handle/20.500.12059/6669 | - |
dc.description.abstract | The genotoxic activity of various concentrations of the marvel herbicide (0.76 μg/1 ml, 7.68 μg/1 ml, 76.8 μg/1 ml, 768μg/1 ml)was evaluated in lymphocytes of humans and in Balb/c strain mice, as well as in erythrocytes of tilapia (Oreochromis niloticus). They were exposed to each of the concentrations for 6 h, and then genetic damage was evaluated using the comet assay. All concentrations tested induced significant genetic damage compared to the negative control (p < 0.01). On the other hand, there were no differences between the blood cells of the organisms studied. Tail length and tail moment increased starting from 0.76 μg/1 ml concentration, which is the lowest concentration reported to cause any genetic damage. Data suggest that the reported differences regarding the genotoxicity of marvel and its active ingredients are due to the marked differences between the concentrations studied and the adjuvants present in the commercial formulations. | en |
dc.language.iso | eng | en |
dc.publisher | Universidad de Guanajuato | es_MX |
dc.relation | https://doi.org/10.15174/au.2022.3545 | - |
dc.rights | info:eu-repo/semantics/openAccess | es_MX |
dc.source | Acta Universitaria: Multidisciplinary Scientific Journal. Vol. 32 (2022) | es_MX |
dc.title | Concentration-associated genotoxicity of the herbicide marvel in Oreochromis niloticuserythrocytes and in human and mouse Balb/c lymphocytes | en |
dc.title.alternative | Genotoxicidad del herbicida marvel asociada a la concentración en eritrocitos de Oreochromis niloticus y en linfocitos humanos y de ratón Balb/c | es_MX |
dc.type | info:eu-repo/semantics/article | es_MX |
dc.creator.id | info:eu-repo/dai/mx/cvu/351247 | es_MX |
dc.subject.cti | info:eu-repo/classification/cti/6 | es_MX |
dc.subject.cti | info:eu-repo/classification/cti/31 | - |
dc.subject.cti | info:eu-repo/classification/cti/3101 | - |
dc.subject.keywords | Genetic damage | en |
dc.subject.keywords | Atrazine | en |
dc.subject.keywords | Dicamba | en |
dc.subject.keywords | Comet assay | en |
dc.subject.keywords | Genotoxicity | en |
dc.subject.keywords | Daño genético | es_MX |
dc.subject.keywords | Atrazina | es_MX |
dc.subject.keywords | Dicamba | es_MX |
dc.subject.keywords | Prueba cometa | es_MX |
dc.subject.keywords | Genotoxicidad | es_MX |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_MX |
dc.creator.two | ALMA ROSA VILLALOBOS ARAMBULA | es_MX |
dc.creator.three | MARIO ALBERTO RUIZ LOPEZ | es_MX |
dc.creator.four | CARLOS ALVAREZ MOYA | es_MX |
dc.creator.idtwo | info:eu-repo/dai/mx/cvu/33832 | es_MX |
dc.creator.idthree | info:eu-repo/dai/mx/cvu/22201 | es_MX |
dc.creator.idfour | info:eu-repo/dai/mx/cvu/217794 | es_MX |
dc.description.abstractEnglish | Se evaluó la actividad genotóxica de varias concentraciones del herbicida marvel (0.76 μg/1 ml, 7.68 μg/1 ml, 76.8 μg/1 ml, 768 μg/1 ml) en linfocitos humanos y de ratones cepa Balb/c y eritrocitos de tilapia (Oreochromis niloticus). Se expusieron a cada una de las concentraciones durante 6 h y luego se evaluó daño genético mediante el ensayo cometa. Todas las concentraciones probadas indujeron un daño genético significativo en comparación con el control negativo (p < 0.01). No hubo diferencias entre las células sanguíneas de los organismos estudiados. La longitud de la cola y el momento de la cola aumentaron a partir de 0.76 μg/1 ml, esta es la concentración más baja reportada capaz de producir daño genético. Los datos sugieren que las diferencias reportadas con respecto a la genotoxicidad de marvel y sus ingredientes activos se deben a las marcadas diferencias entre las concentraciones estudiadas y los adyuvantes presentes en las formulaciones comerciales. | es_MX |
Appears in Collections: | Revista Acta Universitaria |
Files in This Item:
File | Description | Size | Format | |
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Concentration-associated genotoxicity of the herbicide marvel....pdf | 834.03 kB | Adobe PDF | View/Open |
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