Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[Correlation between initial sperm quality and its ability to tolerate cryopreservation]

G David, F Czyglik

    Journal De Gynecologie, Obstetrique Et Biologie De La Reproduction
    |July 1, 1977
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Erratum: Centrality-Dependent Modification of Jet-Production Rates in Deuteron-Gold Collisions at sqrt[s_{NN}]=200  GeV [Phys. Rev. Lett. 116, 122301 (2016)].

    Physical review letters·2025
    Same author

    Disentangling Centrality Bias and Final-State Effects in the Production of High-p_{T} Neutral Pions Using Direct Photon in d+Au Collisions at sqrt[s_{NN}]=200  GeV.

    Physical review letters·2025
    Same author

    Junior surgeon learning curve for performing digital planning of a first-line uncemented total hip prothesis.

    European journal of orthopaedic surgery & traumatology : orthopedie traumatologie·2024
    Same author

    Measurement of Direct-Photon Cross Section and Double-Helicity Asymmetry at sqrt[s]=510  GeV in p[over →]+p[over →] Collisions.

    Physical review letters·2023
    Same author

    Probing Gluon Spin-Momentum Correlations in Transversely Polarized Protons through Midrapidity Isolated Direct Photons in p^{↑}+p Collisions at sqrt[s]=200  GeV.

    Physical review letters·2021
    Same author

    Evidence for a Diagenetic Origin of Vera Rubin Ridge, Gale Crater, Mars: Summary and Synthesis of <i>Curiosity</i>'s Exploration Campaign.

    Journal of geophysical research. Planets·2021

    Initial sperm quality significantly impacts cryopreservation success. While good motility recovery after freezing often correlates with initial sperm health, some specimens lose fertilizing capacity despite preserved motility.

    Area of Science:

    • Reproductive Biology
    • Andrology
    • Cryobiology

    Background:

    • Semen cryopreservation is crucial for assisted reproductive technologies.
    • Predicting the success of sperm cryopreservation based on initial quality is essential for clinical applications.

    Purpose of the Study:

    • To investigate the correlation between initial semen parameters and sperm's ability to withstand cryopreservation.
    • To assess the impact of initial sperm quality on post-thaw motility recovery and fertilizing capacity.

    Main Methods:

    • Analysis of 570 semen specimens from 251 patients.
    • Evaluation of initial semen quality including sperm count, motility, and morphology.
    • Assessment of motility recovery and fertilizing capacity after cryopreservation and thawing.

    Related Experiment Videos

    Main Results:

    • Motility recovery after cryopreservation is strongly dependent on initial sperm quality.
    • Sperm fertilizing capacity post-thaw is partially linked to motility recovery and initial sperm quality.
    • Some semen specimens exhibit a loss of fertilizing capacity even with good post-thaw motility.

    Conclusions:

    • Initial semen quality is a key predictor of successful sperm cryopreservation outcomes.
    • While motility recovery is a good indicator, it does not fully guarantee preserved fertilizing capacity after freezing.
    • Further research is needed to understand factors contributing to fertilizing capacity loss in some cryopreserved semen samples.