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dc.contributor.author
Fanjul, Maria Sol
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dc.contributor.author
Zenuto, Roxana Rita
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dc.date.available
2023-06-06T13:16:24Z
dc.date.issued
2012-01
dc.identifier.citation
Fanjul, Maria Sol; Zenuto, Roxana Rita; Female reproductive behaviour, ovarian hormones and vaginal cytology of the induced ovulator, Ctenomys talarum; Springer; Acta Theriologica; 57; 1; 1-2012; 15-27
dc.identifier.issn
0001-7051
dc.identifier.uri
http://hdl.handle.net/11336/199702
dc.description.abstract
In the present study, we evaluated whether reproductive condition affects female reproductive behaviour in the induced ovulator Ctenomys talarum. We also explored the effect of the interaction with a male on the reproductive condition of females. To evaluate this, we arranged mating trials and evaluated female reproductive behaviour. Reproductive status of females was evaluated using a combined approach of vaginal smears, urinary progesterone and oestradiol, and ovarian histology. Behaviours denoting attraction ('male sniff' and 'mount attempts') and mutual courtship behaviours ('spin' and copula) were correlated with vaginal cytology before and oestradiol and progesterone levels in urine 12 h after male-female encounter. After 24 h of the interaction, oestradiol levels and vaginal epithelization increased while progesterone levels decreased in soliciting females. C. talarum females' reproductive behaviour was related to its physiological reproductive state and vaginal cytology. The kind of male interaction, whether couples copulated or remained indifferent affected the later status of females. Females are induced ovulators by mating but male presence and interaction also affected other components of their reproductive physiology such as ovarian hormones and vaginal cytology.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
CTENOMYS
dc.subject
ESTROUS BEHAVIOUR
dc.subject
INDUCED OVULATION
dc.subject
OVARIAN HORMONES
dc.subject
VAGINAL CYTOLOGY
dc.subject.classification
Zoología, Ornitología, Entomología, Etología
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Female reproductive behaviour, ovarian hormones and vaginal cytology of the induced ovulator, Ctenomys talarum
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-06-05T12:00:15Z
dc.journal.volume
57
dc.journal.number
1
dc.journal.pagination
15-27
dc.journal.pais
Alemania
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dc.journal.ciudad
Berlín
dc.description.fil
Fil: Fanjul, Maria Sol. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
dc.description.fil
Fil: Zenuto, Roxana Rita. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
dc.journal.title
Acta Theriologica
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s13364-011-0048-7
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1007/s13364-011-0048-7
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