Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Vera Candioti, Josefina | - |
| dc.creator | Soloneski, Sonia Maria Elsa | - |
| dc.creator | Larramendy, Marcelo Luis | - |
| dc.date | 2017-12-22T21:16:47Z | - |
| dc.date | 2017-12-22T21:16:47Z | - |
| dc.date | 2013-05 | - |
| dc.date | 2017-12-21T16:27:16Z | - |
| dc.date.accessioned | 2019-04-29T15:45:59Z | - |
| dc.date.available | 2019-04-29T15:45:59Z | - |
| dc.date.issued | 2013-05 | - |
| dc.identifier | Larramendy, Marcelo Luis; Soloneski, Sonia Maria Elsa; Vera Candioti, Josefina; Chlorpyrifos-based insecticides induced genotoxic and cytotoxic effects in the ten spotted live-bearer fish, Cnesterodon decemmaculatus (Jenyns, 1842); Wiley; Environmental Toxicology; 29; 12; 5-2013; 1390-1398 | - |
| dc.identifier | 1520-4081 | - |
| dc.identifier | http://hdl.handle.net/11336/31455 | - |
| dc.identifier | 1522-7278 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/301473 | - |
| dc.description | Mortality, genotoxicity, and cytotoxicity of the 48% chlorpyrifos (CPF)-based formulations Lorsban* 48E® and CPF Zamba® were evaluated on Cnesterodon decemmaculatus (Jenyns, 1842) (Pisces, Poeciliidae) under laboratory conditions. Induction of micronucleus (MN) and alterations in the erythrocyte/erythroblast frequencies were employed as end points for genotoxicity and cytotoxicity, respectively. For Lorsban* 48E®, mean values of 0.13 and 0.03 mg/L were determined for LC50 at 24 and 96 h, respectively, and these concentrations reached mean values of 0.40 and 0.21 mg/L for CPF Zamba®. Mortality values increased as a positive linear function of the CPF Zamba® concentrations, but not for Lorsban* 48E® concentrations. There was no significant relationship between mortality and exposure time within the 0–96 h period for both formulations. LC50 values indicated that the fish were seven fold more sensitive to Lorsban* 48E® than to CPF Zamba®. Lorsban* 48E® within the concentration range of 0.008–0.025 mg/L increased MN frequency at both 48 and 96 h of treatment. Similar results were also observed when fish were exposed to 0.052–0.155 mg/L of CPF Zamba®, regardless of the exposure time. Cellular cytotoxicity was found after Lorsban* 48E® and CPF Zamba® treatments for all concentrations and time exposures, estimated by a decrease in the frequency of mature erythrocytes and a concomitant enhanced frequency of erythroblasts in circulating blood. Furthermore, our results demonstrated that Lorsban* 48E® and CPF Zamba® should be considered as CPF-based commercial formulations with marked genotoxic and cytotoxic properties. | - |
| dc.description | Fil: Vera Candioti, Josefina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | - |
| dc.description | Fil: Soloneski, Sonia Maria Elsa. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | - |
| dc.description | Fil: Larramendy, Marcelo Luis. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Wiley | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1002/tox.21869 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1002/tox.21869/abstract | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | MORTALITY | - |
| dc.subject | MICRONUCLEUS | - |
| dc.subject | ERYTHROCYTE:ERYTHROBLAST RATIO | - |
| dc.subject | POECILIIDAE | - |
| dc.subject | LORSBAN* 48E® | - |
| dc.subject | CHLORPYRIFOS ZAMBA® | - |
| dc.subject | Otras Ciencias Biológicas | - |
| dc.subject | Ciencias Biológicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Chlorpyrifos-based insecticides induced genotoxic and cytotoxic effects in the ten spotted live-bearer fish, Cnesterodon decemmaculatus (Jenyns, 1842) | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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