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Home / Equine Research Bank / Animals (Basel) / An Update on Semen Physiology, Technologies, and Selection T...
Animals : an open access journal from MDPI2021; 11(11); doi: 10.3390/ani11113319

An Update on Semen Physiology, Technologies, and Selection Techniques for the Advancement of In Vitro Equine Embryo Production: Section II.

Abstract: As the use of assisted reproductive technologies (ART) and in vitro embryo production (IVP) expand in the equine industry, it has become necessary to further our understanding of available semen selection techniques. This segment of our two-section review will focus on the selection of spermatozoa based on quality and sex for equine intracytoplasmic sperm injection (ICSI), as well as current and future developments in sperm sorting technologies. Ultimately, novel methods of semen selection will be assessed based on their efficacy in other species and their relevance and future application towards ARTs in the horse.
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Publication Date: 2021-11-20 PubMed ID: 34828049PubMed Central: PMC8614388DOI: 10.3390/ani11113319Google Scholar: Lookup
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Summary

This research summary has been generated with artificial intelligence and may contain errors and omissions. Refer to the original study to confirm details provided. Submit correction.

The research article discusses the advancements in semen selection techniques within the sphere of equine assisted reproductive technologies and in vitro embryo production, focusing specifically on the selection of spermatozoa based on their quality and sex for horse intracytoplasmic sperm injection. It also explores emerging technologies in sperm sorting and their potential applications in horse reproductive technologies.

Overview of the study

In this research article, the authors are addressing:

  • The growing need to understand various semen selection methods due to the increased use of in vitro embryo production (IVP) and assisted reproductive technologies (ART) in the equine industry.
  • A review of the recent advancements in techniques used for selecting spermatozoa based on quality and sex for horse intracytoplasmic sperm injection (ICSI).
  • The study of current and prospective developments in sperm sorting technologies and their suitability and potential use in horse ART.

Focus on semen selection techniques

The authors delve into:

  • The importance of choosing high-quality sperm for successful ART and IVP in horses.
  • The different methods can be used to evaluate the quality of spermatozoa and select the most viable specimen for ICSI.
  • The potential for selecting sperm of a specific sex to control the gender of the resulting horse.

Future implications and developments

In the latter part of the study, the authors discuss:

  • The current and emerging sperm sorting techniques, and how they are expected to shape the future of equine ART.
  • The efficacy and relevance of these new methods in other animal species, and how these findings can influce and guide equine ART.

The research provides a comprehensive insight into where the equine ART industry currently stands, along with valuable directions for future work with a focus on improving the overall success rate of ICSI and furthering the industry’s potential.

Cite This Article

APA
Orsolini MF, Meyers SA, Dini P. (2021). An Update on Semen Physiology, Technologies, and Selection Techniques for the Advancement of In Vitro Equine Embryo Production: Section II. Animals (Basel), 11(11). https://doi.org/10.3390/ani11113319

Publication

Animals : an open access journal from MDPI
ISSN: 2076-2615
NlmUniqueID: 101635614
Country: Switzerland
Language: English
Volume: 11
Issue: 11

Researcher Affiliations

Orsolini, Morgan F
  • Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, Davis, CA 95616, USA.
Meyers, Stuart A
  • Department of Anatomy, Physiology, and Cell Biology, School of Veterinary Medicine, University of California, Davis, CA 95616, USA.
Dini, Pouya
  • Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, Davis, CA 95616, USA.

Conflict of Interest Statement

The authors have no conflict of interest to declare.

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