These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [The influence of different cryopreservation buffers on the fertilizing ability of human sperm "in vitro". II. Evaluation of the fertilizing potential of human sperm after cryopreservation].
    Author: Jedrzejczak P, Pisarski T, Kurpisz M.
    Journal: Ginekol Pol; 1994 Aug; 65(8):456-61. PubMed ID: 7721154.
    Abstract:
    We tried to define a potential ability of human spermatozoa for fertilization after 3 month preservation of samples in a liquid nitrogen. The functional test were applied: penetration of sperm to cervical mucus ("Penetrak") and sperm penetration to hamster zona-free oocytes. We would like to emphasize that presented way of cryo-preservation in 3 selected media with fast cooling of samples allow to maintain fertilizing ability of spermatozoa and subsequent insemination.
    [Abstract] [Full Text] [Related] [New Search]