| 摘要 |
The present invention relates to an ovary cryopreservation method by adding antifreeze protein to a cryopreservation solution and, more specifically, to an ovary cryopreservation method in which an antifreeze protein composition is manufactured by adding antifreeze protein until the concentration of the antifreeze protein becomes 3-7 mg/ml, after which an ovary is frozen with the composition. According to the present invention, the survival rate of an ovary can be improved as the preservation rate of a first ovarian follicle and a second ovarian follicle is improved when thawing and transplanting ovary tissues after cryopreservation of the ovary tissues. |
