Ultrastructural changes in oocytes during folliculogenesis in domestic mammals

The ultrastructural analysis of oocytes and ovarian follicles has been used to evaluate the effects of assisted reproductive techniques, such as cryopreservation or in vitro oocyte maturation. It also benefits the understanding of such complex mechanisms that occur during folliculogenesis. From the...

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Detalles Bibliográficos
Autores principales: Paulini, Fernanda, Silva, Renata Carvalho, de Paula Rôlo, José Luiz Jivago, Lucci, Carolina Madeira
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2014
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4224757/
https://www.ncbi.nlm.nih.gov/pubmed/25358389
http://dx.doi.org/10.1186/s13048-014-0102-6
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author Paulini, Fernanda
Silva, Renata Carvalho
de Paula Rôlo, José Luiz Jivago
Lucci, Carolina Madeira
author_facet Paulini, Fernanda
Silva, Renata Carvalho
de Paula Rôlo, José Luiz Jivago
Lucci, Carolina Madeira
author_sort Paulini, Fernanda
collection PubMed
description The ultrastructural analysis of oocytes and ovarian follicles has been used to evaluate the effects of assisted reproductive techniques, such as cryopreservation or in vitro oocyte maturation. It also benefits the understanding of such complex mechanisms that occur during folliculogenesis. From the beginning of primordial follicles growth until oocyte maturation in preovulatory follicles oocyte cytoplasmic organelles undergo dynamic alterations that reflect physiological changes and development. This review aims to make a retrospective survey of the relevant features of follicles and oocytes ultrastructure, highlighting the differences between mammalian species, specially the domestic ones. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1186/s13048-014-0102-6) contains supplementary material, which is available to authorized users.
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spelling pubmed-42247572014-11-09 Ultrastructural changes in oocytes during folliculogenesis in domestic mammals Paulini, Fernanda Silva, Renata Carvalho de Paula Rôlo, José Luiz Jivago Lucci, Carolina Madeira J Ovarian Res Review The ultrastructural analysis of oocytes and ovarian follicles has been used to evaluate the effects of assisted reproductive techniques, such as cryopreservation or in vitro oocyte maturation. It also benefits the understanding of such complex mechanisms that occur during folliculogenesis. From the beginning of primordial follicles growth until oocyte maturation in preovulatory follicles oocyte cytoplasmic organelles undergo dynamic alterations that reflect physiological changes and development. This review aims to make a retrospective survey of the relevant features of follicles and oocytes ultrastructure, highlighting the differences between mammalian species, specially the domestic ones. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1186/s13048-014-0102-6) contains supplementary material, which is available to authorized users. BioMed Central 2014-10-30 /pmc/articles/PMC4224757/ /pubmed/25358389 http://dx.doi.org/10.1186/s13048-014-0102-6 Text en © Paulini et al.; licensee BioMed Central Ltd. 2014 This article is published under license to BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
spellingShingle Review
Paulini, Fernanda
Silva, Renata Carvalho
de Paula Rôlo, José Luiz Jivago
Lucci, Carolina Madeira
Ultrastructural changes in oocytes during folliculogenesis in domestic mammals
title Ultrastructural changes in oocytes during folliculogenesis in domestic mammals
title_full Ultrastructural changes in oocytes during folliculogenesis in domestic mammals
title_fullStr Ultrastructural changes in oocytes during folliculogenesis in domestic mammals
title_full_unstemmed Ultrastructural changes in oocytes during folliculogenesis in domestic mammals
title_short Ultrastructural changes in oocytes during folliculogenesis in domestic mammals
title_sort ultrastructural changes in oocytes during folliculogenesis in domestic mammals
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4224757/
https://www.ncbi.nlm.nih.gov/pubmed/25358389
http://dx.doi.org/10.1186/s13048-014-0102-6
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