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Actions of sciatic nerve ligature on sexual behavior of sexually experienced and inexperienced male rats: effects of frontal pole decortication

dc.creatorFernández-Guasti, A.
dc.creatorOmaña-Zapata, I.
dc.creatorLuján, M.
dc.creatorCondés-Lara, M.
dc.date.accessioned2017-06-29T04:17:46Z
dc.date.available2017-06-29T04:17:46Z
dc.date.issued1994es_ES
dc.identifier189es_ES
dc.identifier.issn0031-9384es_ES
dc.identifier.urihttp://dx.doi.org/10.1016/0031-9384(94)90119-8es_ES
dc.identifier.urihttp://repositorio.inprf.gob.mx/handle/123456789/4883
dc.language.isoenges_ES
dc.relation55 (3) 577-581 p.es_ES
dc.relationversión del editores_ES
dc.rightsacceso cerradoes_ES
dc.titleActions of sciatic nerve ligature on sexual behavior of sexually experienced and inexperienced male rats: effects of frontal pole decorticationes_ES
dc.typearticlees_ES
dc.contributor.affiliationDepartamento de Farmacología, Cinvestav, UNAM, México City, México.es_ES
dc.relation.jnabreviadoPHYSIOL BEHAVes_ES
dc.relation.journalPhysiology & Behaviores_ES
dc.identifier.placeEstados Unidoses_ES
dc.date.published1994es_ES
dc.identifier.organizacionInstituto Mexicano de Psiquiatríaes_ES
dc.identifier.eissn1873-507Xes_ES
dc.identifier.doi10.1016/0031-9384(94)90119-8es_ES
dc.description.monthMares_ES
dc.description.abstractotrodiomaThe action of the hyperalgesia produced by the loose ligature of the sciatic nerve on the sexual behavior of two groups of sexually experienced and inexperienced male rats was studied. The putative changes in the behavior induced by this manipulation were attempted to be counteracted by the removal of the anterior frontal cortex. Independently of the sexual experience, the ligature of the sciatic nerve did not modify any parameter of the sexual behavior, except for a slight prolongation of the intromission latency. Surprisingly, the removal of the cortical frontal pole resulted in drastic changes in the sexual behavior of sexually inexperienced male rats such as increase in the intromission and ejaculation latencies and the postejaculatory interval. These changes were not observed in the sexually experienced group. Interestingly, the sciatic nerve ligature prevented the changes in the copulatory behavior produced by the frontal cortex removal. These results suggest that the hyperalgesia induced by the sciatic nerve ligature was unable to alter the sexual behavior. By contrast, the frontal cortex removal produced important changes in the sexual behavior that depend upon the previous sexual experience. All results are discussed on the bases of the neural control underlying the possible relationships between algesia and male sexual behaviores_ES
dc.subject.koAnimalses_ES
dc.subject.koCerebral Decorticationes_ES
dc.subject.koCopulation-Physiologyes_ES
dc.subject.koEjaculation-Physiologyes_ES
dc.subject.koFrontal Lobe-Physiologyes_ES
dc.subject.koLigationes_ES
dc.subject.koMalees_ES
dc.subject.koNeural Inhibition-Physiologyes_ES
dc.subject.koPain Threshold-Physiologyes_ES
dc.subject.koRatses_ES
dc.subject.koRats, Wistares_ES
dc.subject.koReaction Time-Physiologyes_ES
dc.subject.koSciatic Nerve-Physiologyes_ES
dc.subject.koSexual Behavior, Animal-Physiologyes_ES
dc.subject.koSexual Maturation-Physiologyes_ES


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