Boar spermatozoa within the oviductal environment (III): Fertilisation

Marc Yeste

    Research output: Chapter in BookChapterResearchpeer-review

    2 Citations (Scopus)

    Abstract

    © 2013 Springer-Verlag Berlin Heidelberg. All rights are reserved. This chapter is the last of a series of four chapters about the transit of boar spermatozoa within the female reproductive tract and deals with the fertilisation events that take place during and after a capacitated spermatozoon interacts with the ZP of the oocyte. Thus, we will focus on the mechanisms of gamete binding and interaction, including acrosome exocytosis, ZP-penetration and fusion between sperm and oocyte plasma membranes. In addition, subsequent events that take place after sperm-oocyte fusion, such as sperm chromatin remodelling and sperm-mediated oocyte activation will also be dealt with. To conclude, other novel aspects about the role played by sperm in post-fertilisation and early embryo development events will also be discussed.
    Original languageEnglish
    Title of host publicationBoar Reproduction: Fundamentals and New Biotechnological Trends
    Pages407-467
    Number of pages60
    Volume9783642350498
    DOIs
    Publication statusPublished - 1 Jul 2014

    Keywords

    • Acrosome exocytosis
    • Post-fertilisation events
    • Sperm chromatin integrity
    • Sperm-ZP binding and interaction
    • Sperm-oocyte fusion

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