Mostrar el registro sencillo del ítem

Seasonal emission of seminal coagulum and in vivo sperm dynamics in the black-handed spider monkey (Ateles geoffroyi)

dc.creatorHernández-López, L.
dc.creatorCerda-Molina, A.L.
dc.creatorPáez-Ponce, L.D.
dc.creatorMondragón-Ceballos, R.
dc.date.accessioned2017-06-29T06:04:22Z
dc.date.available2017-06-29T06:04:22Z
dc.date.issued2008es_ES
dc.identifier610es_ES
dc.identifier.issn0093-691Xes_ES
dc.identifier.urihttp://repositorio.inprf.gob.mx/handle/123456789/5294
dc.identifier.urihttps://doi.org/10.1016/j.theriogenology.2007.10.016es_ES
dc.language.isoenges_ES
dc.relation69 (4) 466-472 p.es_ES
dc.relationversión del editores_ES
dc.rightsacceso cerradoes_ES
dc.subject.meshAnimalses_ES
dc.subject.meshAtelinae-physiologyes_ES
dc.subject.meshEjaculationes_ES
dc.subject.meshElectric Stimulationes_ES
dc.subject.meshFemalees_ES
dc.subject.meshFertilityes_ES
dc.subject.meshInsemination, Artificial-veterinaryes_ES
dc.subject.meshMalees_ES
dc.subject.meshSeasonses_ES
dc.subject.meshSemen-physiologyes_ES
dc.subject.meshSperm Countes_ES
dc.subject.meshSperm Motilityes_ES
dc.subject.meshSpermatozoa-physiologyes_ES
dc.subject.meshUterus-cytologyes_ES
dc.titleSeasonal emission of seminal coagulum and in vivo sperm dynamics in the black-handed spider monkey (Ateles geoffroyi)es_ES
dc.typearticlees_ES
dc.contributor.affiliationDepartamento de Etología, Dirección de Neurociencias, Instituto Nacional de Psiquiatría Ramón de la Fuente, Calzada México-Xochimilco 101, Col. San Lorenzo Huipulco, Tlalpan 14370, Mexico, D.F.es_ES
dc.contributor.emaillhl@imp.edu.mxes_ES
dc.relation.jnabreviadoTHERIOGENOLOGYes_ES
dc.relation.journalTheriogenologyes_ES
dc.identifier.placeUnited Stateses_ES
dc.date.published2008es_ES
dc.identifier.organizacionInstituto Nacional de Psiquiatría Ramón de la Fuente Muñizes_ES
dc.identifier.eissn1879-3231es_ES
dc.identifier.doi10.1016/j.theriogenology.2007.10.016es_ES
dc.description.monthMares_ES
dc.description.abstractotrodiomaThe ejaculate of diverse primate species consists of two portions, liquid and solid; the latter, known as the seminal coagulum, is thought to sequester large numbers of sperm. In the black-handed spider monkey (Ateles geoffroyi), ejaculates collected by electroejaculation did not always contain seminal coagulum. The objective of the present study was to determine seasonal emission of seminal coagulum and in vivo sperm dynamics in the black-handed spider monkey. Seminal coagulum emission was related to season; it was more frequent in the dry season, coincident with maximal female fertility. Sperm concentration was higher (P = 0.02) in the dry season (dry vs. rainy season: 137.9 +-- 15.7 sperm-mL vs. 82.56 +-- 14.7 x1 0(6) sperm-mL; mean +-- S.E.M.) but also in ejaculates (collected during the rainy season) that had seminal coagulum (coagulum vs. no coagulum: 140.0 +-- 29.3 sperm-mL vs. 31.2+--0.1 x 10(6) sperm-mL, P<0.001). In semen samples collected from the uterus after AI, the percentage of linearly motile sperm was higher during the dry season (dry vs. rainy: 9.1+--2.1% vs. 5.9+--2.5%), as well as whenever coagulum was present (coagulum vs. no coagulum: 13.0+--3.2% vs. 2.0+--0.9%, P<0.001).es_ES
dc.subject.kwEstacionalidades_ES
dc.subject.kwMono arañaes_ES
dc.subject.kwTracto reproductivo de la mujeres_ES
dc.subject.kwCoágulo seminales_ES
dc.subject.kwSemenes_ES
dc.subject.koSeasonalityes_ES
dc.subject.koSeminal coagulumes_ES
dc.subject.koSemenes_ES
dc.subject.koSpider monkeyes_ES
dc.subject.koFemale reproductive tractes_ES


Ficheros en el ítem

FicherosTamañoFormatoVer

No hay ficheros asociados a este ítem.

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem