Abstract
Cryopreservation of ovarian tissue is now widely used to preserve the fertility of girls and young women at high risk of sterility. Fragments of ovarian cortex can be autografted to an orthotopic or heterotopic site to restore fertility. For girls and women with blood-borne leukaemias or cancers with a high risk of ovarian metastasis, ovarian autografting risks re-introduction of the cancer. For these girls and women, fertility restoration could only be safely achieved in the laboratory by the complete in vitro growth (IVG) and maturation (IVM) of cryopreserved primordial follicles to fertile metaphase II (MII) oocytes.
The technology required to culture human follicles is extremely challenging, but significant advances have been made. This chapter details the progress that has been made in developing human in vitro growth systems.
The technology required to culture human follicles is extremely challenging, but significant advances have been made. This chapter details the progress that has been made in developing human in vitro growth systems.
Original language | English |
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Title of host publication | Female and Male Fertility Preservation |
Editors | Michael Grynberg, Pasquale Patrizio |
Publisher | SpringerLink |
Pages | 375-385 |
Number of pages | 11 |
ISBN (Electronic) | 978-3-030-47767-7 |
ISBN (Print) | 978-3-030-47766-0 |
DOIs | |
Publication status | Published - 1 Jan 2022 |
Keywords / Materials (for Non-textual outputs)
- fertility
- follicle culture
- ovary
- oocyte
- IVG
- IVGM
- IVF