• español
  • English
  • français
  • Deutsch
  • português (Brasil)
  • italiano
  • Contact Us
  • Send Feedback
  • Enlaces y accesos
    • Derechos de autor
    • Políticas
    • Guía de autoarchivo
    • FAQ y ayuda
    • La ULE y el Acceso Abierto
    • español
    • English
    • français
    • Deutsch
    • português (Brasil)
    • italiano
    • español
    • English
    • français
    • Deutsch
    • português (Brasil)
    • italiano
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Repositorio
    Institucional
    Abierto

    Browse

    All of BULERIACommunities and CollectionsAuthorsDirectoresTitlesSubjectsFacultad/CentroÁrea de conocimientoFecha de creación/publicaciónTitulaciónThis CollectionAuthorsDirectoresTitlesSubjectsFacultad/CentroÁrea de conocimientoFecha de creación/publicaciónTitulación

    My Account

    Login

    Statistics

    View Usage Statistics

    Otros enlaces

    View Item 
    •   BULERIA Home
    • Scientific Production
    • Artículos de revista (post-print)
    • View Item
    •   BULERIA Home
    • Scientific Production
    • Artículos de revista (post-print)
    • View Item

    Compartir

    Export

    RISMendeleyRefworksZotero
    • edm
    • marc
    • xoai
    • qdc
    • ore
    • ese
    • dim
    • uketd_dc
    • oai_dc
    • etdms
    • rdf
    • mods
    • mets
    • didl
    • premis

    Citas

    Academic Search
    Título
    Evolution of the corpus luteum volume determined ultrasonographically and its relation to the plasma progesterone concentration after artificial insemination in pregnant and non-pregnant dairy cows
    Autor
    Gómez Seco, Cristina
    Alegre Gutiérrez, BeatrizAutoridad Buleria
    Martínez Pastor, FelipeAutoridad Buleria ORCID
    Prieto Fernández, Julio GabrielAutoridad Buleria ORCID
    González Montaña, José RamiroAutoridad Buleria ORCID
    Alonso de la Varga, Marta ElenaAutoridad Buleria ORCID
    Domínguez Fernández De Tejerina, Juan Carlos
    Facultad/Centro
    Facultad de Ciencias Biologicas y Ambientales
    Área de conocimiento
    Biologia Celular
    Datos de la obra
    Veterinary Research Communications, 2017, vol. 41, n. 3
    Editor
    Springer
    Fecha
    2017-09
    Descripción física
    P. 183–188
    Abstract
    The aim of this study was to assess the relationship of the evolution of the corpus luteum (CL) volume that was determined ultrasonographically with the pregnancy status in lactating dairy cows during early pregnancy. Ultrasound examinations were carried out on 76 cows following artificial insemination (AI). Plasma concentrations of progesterone were determined from blood samples collected at each ultrasound examination. Conception was confirmed by ultrasonography on day 30 after AI. Around day 14 post-insemination (p.i.), the CL volume tended to decrease in pregnant and non-pregnant cows, and, after day 19 p.i., both groups differed significantly, indicating the luteal regression in non-pregnant cows. Reaching signification on day 20. The diminution in CL volume was also reflected in the plasma progesterone concentration. However, the patterns of CL volume, estimated by ultrasonography, differed more evidently and earlier between both groups (around 1 week p.i., at day 9 p.i. P < 0.05, whereas progesterone started to differ around 2 weeks p.i., at day 14 p.i, P < 0.05). These results indicate that the estimation of the CL volume by ultrasonography could be useful for assessing the presence of a functional CL.
    Materia
    Veterinaria
    Palabras clave
    Ultrasound
    Corpus luteum
    Progesterone
    Pregnancy
    Dairy cattle
    Idioma
    eng
    Tipo documental
    info:eu-repo/semantics/article
    Peer review
    SI
    URI
    http://hdl.handle.net/10612/10715
    Versión del editor
    https://link.springer.com/article/10.1007/s11259-017-9685-x
    Collections
    • Artículos de revista (post-print) [2096]
    Show full item record
    Files in this item
    Nombre:
    87 Evolution of the corpus luteum VetResCommun_041_0183_2017.pdf
    Tamaño:
    326.9Kb
    Formato:
    Adobe PDF
    Thumbnail
    FilesOpen