Effect of cryoprotectants on the ultrastructure of cooled human pronuclear oocytes

Fertil Steril. 2004 Mar;81(3):720-2. doi: 10.1016/j.fertnstert.2003.08.033.


Ultrastructural changes in human pronuclear oocytes were evaluated after cooling in the presence or absence of cryoprotectant.

Publication types

  • Letter
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Cryopreservation*
  • Cryoprotective Agents / pharmacology*
  • Female
  • Humans
  • Oocytes / drug effects*
  • Oocytes / ultrastructure*


  • Cryoprotective Agents