Analysis of follicular events in owl monkeys (Aotus azarai infulatus) using B-mode and Doppler ultrasound

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorInst. for Animal Health and Production (Instituto da Saúde e Produçao Animal-ISPA)
dc.contributorMinistry of Health (Ministério da Saúde-MS)
dc.date.accessioned2014-05-27T11:29:57Z
dc.date.available2014-05-27T11:29:57Z
dc.date.created2014-05-27T11:29:57Z
dc.date.issued2013-07-15
dc.identifierTheriogenology, v. 80, n. 2, p. 99-103, 2013.
dc.identifier0093-691X
dc.identifierhttp://hdl.handle.net/11449/75961
dc.identifier10.1016/j.theriogenology.2013.03.018
dc.identifierWOS:000320742600005
dc.identifier2-s2.0-84879273661
dc.description.abstractUltrasound (B-mode) was used to analyze follicular events in 12 trained female owl monkeys (Aotus azarai infulatus). The animals were examined every 48 hours for over 90days to measure and map follicular growth in both ovaries and to measure (using Doppler velocimetry) local hemodynamic changes during the peri-ovulatory stage. There were 44 follicular growth events, each with two or three follicular waves, and a mean ± SEM interval between events of 17 ± 1.13 days. There were various hemodynamic changes during follicular growth; both vascular resistance index and pulsatility index decreased during the time when the follicle diameter peaked. Thus, both B-mode and Doppler ultrasound were useful for monitoring ovarian follicular events in owl monkeys. © 2013 Elsevier Inc.
dc.languageeng
dc.relationTheriogenology
dc.relation2.136
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectAotus sp.
dc.subjectFollicular dynamics
dc.subjectGynecology
dc.subjectNeotropical primates
dc.subjectOvary
dc.subjectAnimalia
dc.subjectAotus (primate)
dc.subjectAotus azarai
dc.subjectAotus trivirgatus
dc.subjectPrimates
dc.titleAnalysis of follicular events in owl monkeys (Aotus azarai infulatus) using B-mode and Doppler ultrasound
dc.typeArtículos de revistas


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