Effect of dehydroleucodine on the reproductive tract of male mice
- Autores
- Suhaiman, Laila; de Rosas, Juan Carlos; Sartor, Tirso; Palmada, N.; Giordano, O. S.; Lopez, Luis Alberto
- Año de publicación
- 2011
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The effects of a sesquiterpene lactone, dehydroleucodine, on the reproductive tract were investigated using adult male mice. Dehydroleucodine was dissolved in tap water and administered as drinking water for 30 days. All the parameters were compared with a control group that received only vehicle. Animals were killed by decapitation and the trunk blood, the testes and the epididymes were collected. Plasma concentrations of testosterone and oestradiol, and testicular weight and concentration of spermatids did not change by dehydroleucodine. Nevertheless, in epididymal cauda dehydroleucodine treatment caused a diminution in sperm number, a decrease in the amount of tubular fluid and a reduction in the activity of the hydrolytic enzyme N-acetyl-â-d-glucosaminidase. However, the sperm motility was not altered by dehydroleucodine treatment, although sperm binding to zona-free oocytes increased significantly. These results suggest that dehydroleucodine, which has been implicated in the inhibition of aromatase P450, does not affect the plasma concentration of testosterone and oestradiol or testicular activity, whereas altering several epididymal parameters. The epididymis is thus a more sensitive target for dehydroleucodine action.
Fil: Suhaiman, Laila. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina
Fil: de Rosas, Juan Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina
Fil: Sartor, Tirso. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina
Fil: Palmada, N.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina
Fil: Giordano, O. S.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina
Fil: Lopez, Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina - Materia
-
dehydroleucodine
epididymis
sesquiterpene lactones - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
.jpg)
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/278212
Ver los metadatos del registro completo
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Effect of dehydroleucodine on the reproductive tract of male miceSuhaiman, Lailade Rosas, Juan CarlosSartor, TirsoPalmada, N.Giordano, O. S.Lopez, Luis Albertodehydroleucodineepididymissesquiterpene lactoneshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The effects of a sesquiterpene lactone, dehydroleucodine, on the reproductive tract were investigated using adult male mice. Dehydroleucodine was dissolved in tap water and administered as drinking water for 30 days. All the parameters were compared with a control group that received only vehicle. Animals were killed by decapitation and the trunk blood, the testes and the epididymes were collected. Plasma concentrations of testosterone and oestradiol, and testicular weight and concentration of spermatids did not change by dehydroleucodine. Nevertheless, in epididymal cauda dehydroleucodine treatment caused a diminution in sperm number, a decrease in the amount of tubular fluid and a reduction in the activity of the hydrolytic enzyme N-acetyl-â-d-glucosaminidase. However, the sperm motility was not altered by dehydroleucodine treatment, although sperm binding to zona-free oocytes increased significantly. These results suggest that dehydroleucodine, which has been implicated in the inhibition of aromatase P450, does not affect the plasma concentration of testosterone and oestradiol or testicular activity, whereas altering several epididymal parameters. The epididymis is thus a more sensitive target for dehydroleucodine action.Fil: Suhaiman, Laila. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; ArgentinaFil: de Rosas, Juan Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; ArgentinaFil: Sartor, Tirso. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; ArgentinaFil: Palmada, N.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; ArgentinaFil: Giordano, O. S.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; ArgentinaFil: Lopez, Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; ArgentinaWiley Blackwell Publishing, Inc2011-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/278212Suhaiman, Laila; de Rosas, Juan Carlos; Sartor, Tirso; Palmada, N.; Giordano, O. S.; et al.; Effect of dehydroleucodine on the reproductive tract of male mice; Wiley Blackwell Publishing, Inc; Andrologia; 43; 5; 6-2011; 297-3020303-4569CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1111/j.1439-0272.2010.01053.xinfo:eu-repo/semantics/altIdentifier/doi/10.1111/j.1439-0272.2010.01053.xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-12-23T14:15:40Zoai:ri.conicet.gov.ar:11336/278212instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-12-23 14:15:40.882CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| dc.title.none.fl_str_mv |
Effect of dehydroleucodine on the reproductive tract of male mice |
| title |
Effect of dehydroleucodine on the reproductive tract of male mice |
| spellingShingle |
Effect of dehydroleucodine on the reproductive tract of male mice Suhaiman, Laila dehydroleucodine epididymis sesquiterpene lactones |
| title_short |
Effect of dehydroleucodine on the reproductive tract of male mice |
| title_full |
Effect of dehydroleucodine on the reproductive tract of male mice |
| title_fullStr |
Effect of dehydroleucodine on the reproductive tract of male mice |
| title_full_unstemmed |
Effect of dehydroleucodine on the reproductive tract of male mice |
| title_sort |
Effect of dehydroleucodine on the reproductive tract of male mice |
| dc.creator.none.fl_str_mv |
Suhaiman, Laila de Rosas, Juan Carlos Sartor, Tirso Palmada, N. Giordano, O. S. Lopez, Luis Alberto |
| author |
Suhaiman, Laila |
| author_facet |
Suhaiman, Laila de Rosas, Juan Carlos Sartor, Tirso Palmada, N. Giordano, O. S. Lopez, Luis Alberto |
| author_role |
author |
| author2 |
de Rosas, Juan Carlos Sartor, Tirso Palmada, N. Giordano, O. S. Lopez, Luis Alberto |
| author2_role |
author author author author author |
| dc.subject.none.fl_str_mv |
dehydroleucodine epididymis sesquiterpene lactones |
| topic |
dehydroleucodine epididymis sesquiterpene lactones |
| purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
| dc.description.none.fl_txt_mv |
The effects of a sesquiterpene lactone, dehydroleucodine, on the reproductive tract were investigated using adult male mice. Dehydroleucodine was dissolved in tap water and administered as drinking water for 30 days. All the parameters were compared with a control group that received only vehicle. Animals were killed by decapitation and the trunk blood, the testes and the epididymes were collected. Plasma concentrations of testosterone and oestradiol, and testicular weight and concentration of spermatids did not change by dehydroleucodine. Nevertheless, in epididymal cauda dehydroleucodine treatment caused a diminution in sperm number, a decrease in the amount of tubular fluid and a reduction in the activity of the hydrolytic enzyme N-acetyl-â-d-glucosaminidase. However, the sperm motility was not altered by dehydroleucodine treatment, although sperm binding to zona-free oocytes increased significantly. These results suggest that dehydroleucodine, which has been implicated in the inhibition of aromatase P450, does not affect the plasma concentration of testosterone and oestradiol or testicular activity, whereas altering several epididymal parameters. The epididymis is thus a more sensitive target for dehydroleucodine action. Fil: Suhaiman, Laila. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina Fil: de Rosas, Juan Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina Fil: Sartor, Tirso. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina Fil: Palmada, N.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina Fil: Giordano, O. S.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina Fil: Lopez, Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos. Universidad Nacional de Cuyo. Facultad de Ciencias Médicas. Instituto de Histología y Embriología de Mendoza Dr. Mario H. Burgos; Argentina |
| description |
The effects of a sesquiterpene lactone, dehydroleucodine, on the reproductive tract were investigated using adult male mice. Dehydroleucodine was dissolved in tap water and administered as drinking water for 30 days. All the parameters were compared with a control group that received only vehicle. Animals were killed by decapitation and the trunk blood, the testes and the epididymes were collected. Plasma concentrations of testosterone and oestradiol, and testicular weight and concentration of spermatids did not change by dehydroleucodine. Nevertheless, in epididymal cauda dehydroleucodine treatment caused a diminution in sperm number, a decrease in the amount of tubular fluid and a reduction in the activity of the hydrolytic enzyme N-acetyl-â-d-glucosaminidase. However, the sperm motility was not altered by dehydroleucodine treatment, although sperm binding to zona-free oocytes increased significantly. These results suggest that dehydroleucodine, which has been implicated in the inhibition of aromatase P450, does not affect the plasma concentration of testosterone and oestradiol or testicular activity, whereas altering several epididymal parameters. The epididymis is thus a more sensitive target for dehydroleucodine action. |
| publishDate |
2011 |
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2011-06 |
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article |
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publishedVersion |
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http://hdl.handle.net/11336/278212 Suhaiman, Laila; de Rosas, Juan Carlos; Sartor, Tirso; Palmada, N.; Giordano, O. S.; et al.; Effect of dehydroleucodine on the reproductive tract of male mice; Wiley Blackwell Publishing, Inc; Andrologia; 43; 5; 6-2011; 297-302 0303-4569 CONICET Digital CONICET |
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http://hdl.handle.net/11336/278212 |
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Suhaiman, Laila; de Rosas, Juan Carlos; Sartor, Tirso; Palmada, N.; Giordano, O. S.; et al.; Effect of dehydroleucodine on the reproductive tract of male mice; Wiley Blackwell Publishing, Inc; Andrologia; 43; 5; 6-2011; 297-302 0303-4569 CONICET Digital CONICET |
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eng |
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eng |
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