Relationship between sexual satiety and brain androgen receptors.

dc.creatorMONICA DEL CARMEN ROMANO TORRES
dc.creatorBRYAN VICTOR PHILLIPS FARFAN
dc.creatorDAVID ROBERTO CHAVIRA RAMIREZ
dc.creatorGABRIELA RODRIGUEZ MANZO
dc.creatorJOSE ALONSO FERNANDEZ GUASTI
dc.date2007
dc.date.accessioned2023-07-25T16:15:48Z
dc.date.available2023-07-25T16:15:48Z
dc.identifier10.1159/000099250
dc.identifierhttp://repositorio.pediatria.gob.mx:8180/handle/20.500.12103/3133
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7805173
dc.descriptionRecently we showed that 24 h after copulation to satiety, there is a reduction in androgen receptor density (ARd) in the medial preoptic area (MPOA) and in the ventromedial hypothalamic nucleus (VMH), but not in the bed nucleus of the stria terminalis (BST). The present study was designed to analyze whether the ARd changes in these and other brain areas, such as the medial amygdala (MeA) and lateral septum, ventral part (LSV), were associated with changes in sexual behavior following sexual satiety. Males rats were sacrificed 48 h, 72 h or 7 days after sexual satiety (4 h ad libitum copulation) to determine ARd by immunocytochemistry; additionally, testosterone serum levels were measured in independent groups sacrificed at the same intervals. In another experiment, males were tested for recovery of sexual behavior 48 h, 72 h or 7 days after sexual satiety. The results showed that 48 h after sexual satiety 30% of the males displayed a single ejaculation and the remaining 70% showed a complete inhibition of sexual behavior. This reduction in sexual behavior was accompanied by an ARd decrease exclusively in the MPOA-medial part (MPOM). Seventy-two hours after.
dc.formatapplication/pdf
dc.languageeng
dc.publisherKarger
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0
dc.sourceNeuroendocrinology 85(1):16-26
dc.subjectinfo:eu-repo/classification/cti/3
dc.subjectAnálisis de varianza - Ratas
dc.subjectAndrógenos - Sangre - Ratas
dc.subjectEncéfalo - Anatomía & histología - Ratas
dc.subjectEncéfalo - Metabolismo - Ratas
dc.subjectRatas wistar
dc.subjectReceptores androgénicos - Metabolismo - Ratas
dc.subjectRespuesta de saciedad - Fisiología - Ratas
dc.subjectFactores sexuales - Ratas
dc.subjectConducta sexual animal - Fisiología - Ratas
dc.subjectAnalysis of variance - Rats
dc.subjectAndrogens - Blood - Rats
dc.subjectBrain - Anatomy & histology - Rats
dc.subjectBrain - Metabolism - Rats
dc.subjectRats, Wistar
dc.subjectReceptors, androgen - Metabolism - Rats
dc.subjectSatiety response - Physiology - Rats
dc.subjectSex factors - Rats
dc.subjectSexual behavior
dc.subjectAnimal - Physiology - rats
dc.subjectSexual recovery after satiety
dc.subjectMedial preoptic area
dc.subjectLateral septum
dc.subjectMedial amygdala
dc.subjectVentromedial
dc.subjectHypothalamic nucleus
dc.subjectAndrogen receptor immunocytochemistry
dc.titleRelationship between sexual satiety and brain androgen receptors.
dc.typeinfo:eu-repo/semantics/article


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