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Updated: Feb 2, 2026
06:38
Determination of Reproductive Competence by Confirming Pubertal Onset and Performing a Fertility Assay in Mice and Rats
Published on: October 13, 2018
16.4K
[Current state regarding fertility cryopreservation in pre-pubertal boys]
Jose V Medrano1, Saturnino Luján1, María Del Mar Andrés2
1Unidad de Medicina Reproductiva, Instituto de Investigación Sanitaria La Fe (IIS La Fe), Valencia, España.
Revista Internacional De Andrologia
|November 28, 2018
Summary
Sperm cryopreservation helps cancer patients preserve fertility. Regenerative medicine offers new fertility preservation options for those unable to bank sperm, like pre-pubertal patients.
Area of Science:
- Reproductive Medicine
- Oncology
- Regenerative Medicine
Background:
- Cancer therapies and hematological treatments can cause infertility.
- Sperm cryopreservation is a standard fertility preservation method.
- Sperm banking is not suitable for all patients, including pre-pubertal individuals.
Purpose of the Study:
- To review and critically discuss fertility preservation options.
- To highlight recent advancements in regenerative medicine for fertility.
- To address limitations of current sperm banking methods.
Main Methods:
- Literature review of recent breakthroughs.
- Critical analysis of regenerative medicine strategies.
- Compilation of current fertility preservation techniques.
Main Results:
- Sperm cryopreservation is effective but not universally applicable.
- Regenerative medicine shows promise for previously untreatable infertility.
- New strategies are emerging for fertility preservation in challenging cases.
Conclusions:
- Fertility preservation in cancer patients requires tailored approaches.
- Regenerative medicine offers innovative solutions for infertility.
- Further research is needed to optimize these advanced techniques.
Keywords:
Criopreservación de tejido testicular inmaduroCryopreservation of immature testicular tissueEspermatogénesis in vitroFertility preservationGerm cell transplantationIn vitro spermatogenesisInjerto testicularPreservación de la fertilidadTesticular graftingTrasplante de células germinalesMore Related Videos
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